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Contents
- The climate of East Greenwich
- The best time to visit East Greenwich
- The worst time to visit East Greenwich
- Spring weather in East Greenwich
- Summer weather in East Greenwich
- Autumn weather in East Greenwich
- Winter weather in East Greenwich
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The climate of East Greenwich
East Greenwich, located in the fareast part of Rhode Island, predominately operates under a Köppen climate classification of Cfb. Given this designation, a Marine west coast climate with warm summers is to be expected. Fluctuations in temperatures, humidity levels, and precipitation consistently impress a pattern of relative predictability, yet distinctiveness for each season.
Throughout the twelve-month cycle, East Greenwich experiences temperature highs that range from 35.2°F (1.8°C) in January to an annual peak of 80.4°F (26.9°C) in July. Correspondingly, lows follow a similar trajectory, reaching a minimum of 24.3°F (-4.3°C) in January and climbing to 65.5°F (18.6°C) midway through the year. As temperatures gradually climb from winter towards summer, the level of relative humidity also elevates from 76% in January to a high of 79% from June to September.
Rainfall amounts present a less consistent pattern, although monthly averages maintain between 1.26" (32mm) and 3.07" (78mm). The heaviest rainfall generally occurs in April at 2.91" (74mm), offering 15.3 days of wet weather, while significant declines ensue reaching a yearly low in September with 1.26" (32mm) over an 11.3-day period. Notably though, snow only features prominently in the climatic narrative of East Greenwich from December to March with the notable peak occurring in February at 2.56" (65mm) over 6.2 days.
The area’s climate also provides plentiful daylight stretching from 9.6 hours in January to 15.2 hours in June, allowing residents and visitors ample opportunity to take advantage of the outdoors when the weather permits. In terms of sunshine, the region boasts about 5.2 hours in January, gradually escalating to 10.5 hours in August. Wind speed oscillates moderately from 10.6mph (17.1km/h) in January to 6.9mph (11.1km/h) in August, denoting a mild breeze for most of the year.
Throughout the twelve-month cycle, East Greenwich experiences temperature highs that range from 35.2°F (1.8°C) in January to an annual peak of 80.4°F (26.9°C) in July. Correspondingly, lows follow a similar trajectory, reaching a minimum of 24.3°F (-4.3°C) in January and climbing to 65.5°F (18.6°C) midway through the year. As temperatures gradually climb from winter towards summer, the level of relative humidity also elevates from 76% in January to a high of 79% from June to September.
Rainfall amounts present a less consistent pattern, although monthly averages maintain between 1.26" (32mm) and 3.07" (78mm). The heaviest rainfall generally occurs in April at 2.91" (74mm), offering 15.3 days of wet weather, while significant declines ensue reaching a yearly low in September with 1.26" (32mm) over an 11.3-day period. Notably though, snow only features prominently in the climatic narrative of East Greenwich from December to March with the notable peak occurring in February at 2.56" (65mm) over 6.2 days.
The area’s climate also provides plentiful daylight stretching from 9.6 hours in January to 15.2 hours in June, allowing residents and visitors ample opportunity to take advantage of the outdoors when the weather permits. In terms of sunshine, the region boasts about 5.2 hours in January, gradually escalating to 10.5 hours in August. Wind speed oscillates moderately from 10.6mph (17.1km/h) in January to 6.9mph (11.1km/h) in August, denoting a mild breeze for most of the year.
The best time to visit East Greenwich
Given the mild climate featured in East Greenwich, the ideal time for a visit would depend largely on individual weather preferences. For those seeking warmer temperatures, the months from May to September offer an attractive range with mean highs extending from 64.9°F (18.3°C) to 80.4°F (26.9°C). The maximum daylight, lasting for more than 14 hours, also occurs within this period, ideal for tourists looking to maximize their outdoor activities.
Another notable feature would be the relative abundance of sunshine, peaking at around 10.3 to 10.5 hours in the months of July and August. The slight dip in rainfall during the summer months, specifically September at 1.26" (32mm), contributes to the appeals of this season for visitors.
Another notable feature would be the relative abundance of sunshine, peaking at around 10.3 to 10.5 hours in the months of July and August. The slight dip in rainfall during the summer months, specifically September at 1.26" (32mm), contributes to the appeals of this season for visitors.
The worst time to visit East Greenwich
Caution might be advised for prospective visitors during the colder months from December to March. In this winter period, average temperature highs range from 35.2°F (1.8°C) to 44.2°F (6.8°C), dropping to lows between 24.3°F (-4.3°C) to 31.3°F (-0.4°C). Additionally, these months carry the brunt of the annual snowfall with February receiving the highest at 2.56" (65mm) spread over approximately six days.
Spring weather in East Greenwich
The spring season in East Greenwich presents a drop in the harsh winter conditions and transition into a more favorable climatic environ. This period sees mild average monthly temperatures with highs ranging from 55°F (12.8°C) in April to 64.9°F (18.3°C) in May and lows between 41.4°F (5.2°C) and 50.4°F (10.2°C).
There is a notable increase in rainfall during spring, with April receiving the highest monthly rainfall of 2.91" (74mm) over 15.3 days. The season also marks the commencement of longer daylight hours, extending from 13.4 hours in April to 14.5 hours in May.
There is a notable increase in rainfall during spring, with April receiving the highest monthly rainfall of 2.91" (74mm) over 15.3 days. The season also marks the commencement of longer daylight hours, extending from 13.4 hours in April to 14.5 hours in May.
Summer weather in East Greenwich
Climbing temperatures characterize the summer months in East Greenwich. The average maximum temperature progressively increases to 80.4°F (26.9°C) by July, eventually settling at 79.5°F (26.4°C) in August. Concurrently, minimum temperatures fall within a comfortable range of 65.5°F (18.6°C) and 64.2°F (17.9°C).
A relative decrease in rainfall indicates drier months with most days marked by expansive sunshine reaching up to 10.5 hours in August. Additionally, maximum daylight hours, featuring from 14.8 hours to 15.2 hours, appear during this season.
A relative decrease in rainfall indicates drier months with most days marked by expansive sunshine reaching up to 10.5 hours in August. Additionally, maximum daylight hours, featuring from 14.8 hours to 15.2 hours, appear during this season.
Autumn weather in East Greenwich
A dramatic shift in weather profiles the autumn months in East Greenwich. Temperatures embark on a downhill trend from highs of 72.5°F (22.5°C) in September to a low 50.5°F (10.3°C) by November. Similarly, minimum temperatures plunge from a comfortable 58.1°F (14.5°C) to a chilly 38.5°F (3.6°C).
Rates of rainfall escalate during this period, reaching a peak in October with 2.95" (75mm) over 13 days. However, despite these fluctuations, the region still enjoys ample daylight, declining from 12.5 hours in September to 9.9 hours in November.
Rates of rainfall escalate during this period, reaching a peak in October with 2.95" (75mm) over 13 days. However, despite these fluctuations, the region still enjoys ample daylight, declining from 12.5 hours in September to 9.9 hours in November.
Winter weather in East Greenwich
Winter in East Greenwich takes on colder and relatively harsher conditions. The period from December through February sees normal highs between 35.2°F (1.8°C) and 44.2°F (6.8°C), while lows take a dip, settling between 24.3°F (-4.3°C) and 31.3°F (-0.4°C). Furthermore, these months accommodate the majority of the snowfall with February receiving the highest snow precipitation at 2.56" (65mm) over 6.2 days.
A typical day during these months furnishes East Greenwich with limited daylight, dwindling from 9.9 hours in December to 9.6 hours in January. However, consistent cloud coverage at around 46% in December to 44% in February and a modest sunshine duration between 4.9 hours and 5.2 hours offer some respite to the predominantly gloomy weather scenario.
A typical day during these months furnishes East Greenwich with limited daylight, dwindling from 9.9 hours in December to 9.6 hours in January. However, consistent cloud coverage at around 46% in December to 44% in February and a modest sunshine duration between 4.9 hours and 5.2 hours offer some respite to the predominantly gloomy weather scenario.
Weather in January
January in East Greenwich, Rhode Island, USA, is characterized by cold temperatures, with an average high of 35.2°F (1.8°C) and a low of 24.3°F (-4.3°C), making it one of the chilliest months of the year. The climate is relatively humid, causing a subtle chill in the air, adding to the cold weather. Weather in January »
Weather in February
February in East Greenwich sees a slight increase in temperature from January, signaling the slow transition from winter to spring. The weather remains mostly chilly, accented by winter scenes of rain and snowfall. This month is marked by a slight surge in humidity. Weather in February »
Weather in March
The weather in March conveys the definitive arrival of spring in East Greenwich, Rhode Island. The temperatures rise significantly relative to February, offering a welcome respite from winter's grip. The days begin to lengthen as daylight hours increase and the town witnesses a high level of rainfall, accompanied by a decrease in snowfall. Weather in March »
Weather in April
April in East Greenwich marks the middle of spring, characterized by a marked increase in both temperatures and rainfall from 31.3°F (-0.4°C) to 41.4°F (5.2°C) and 2.72 in rainfall. This month experiences the highest number of rainy days. Weather in April »
Weather in May
May sees East Greenwich shedding its spring attire for warmer summer weather. The town witnesses further increase in temperatures, with no hint of snowfall, confirming summer's impending arrival. Rainfall decreases, but the relative humidity remains high, making the weather feel warmer. Weather in May »
Weather in June
June marks the beginning of summer in East Greenwich, Rhode Island. The temperatures continue their ascent, and rainfall drops further, signaling the onset of the long-awaited summertime. Longer daylight hours allow for extended outdoor activities. Weather in June »
Weather in July
July is the hottest month in East Greenwich, with an average high of 80.4°F (26.9°C) and a low of 65.5°F (18.6°C), setting the peak of the town's summer season. The rainfall levels average compared to other months, but the extended daylight hours offer plenty of scope for outdoor activities despite the heat. Weather in July »
Weather in August
In August, the weather in East Greenwich remains high, though slightly less than the peak temperatures of July. The humidity level remains almost constant, adding to the heat factor. Rainfall and wind speed stay relatively low, offering more clear, calm days. Weather in August »
Weather in September
September heralds the arrival of fall in East Greenwich, Rhode Island, as the temperatures start to decrease from their summer peak. This month signals the town's transition from the heat of summer to cooler fall temperatures. Weather in September »
Weather in October
October sees a significant change in the town's climate, with dropping temperatures, marking the full embrace of the autumn season. The average number of rainfall days sees a slight increase, providing nourishment to the splashes of fall colors throughout town. Weather in October »
Weather in November
East Greenwich's November weather brings noticeable drops in temperatures from 61.5°F (16.4°C) to 50.5°F (10.3°C), indicating the approaching winter. The hours of daylight continue to decrease as winter draws closer, and once again, small traces of snowfall begin to appear, adding to the chill. Weather in November »
Weather in December
December in East Greenwich is typified by the arrival of winter. The temperatures drop significantly from November, and snowfall becomes more frequent. The noticeably shorter daylight hours and longer nights add to the frigid feel of the season. Weather in December »
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
Temperature readings reach their annual highs in January, averaging 35.2°F (1.8°C) and a minimum average of 24.3°F (-4.3°C).
How much does it rain?
In East Greenwich, Rhode Island, during the entire year, the rain falls for 150.8 days and collects up to 28.66" (728mm) of precipitation.
When does it snow?
January through April, November and December are months with snowfall in East Greenwich.
How many days does it snow?
In East Greenwich, during the entire year, snow falls for 24 days and aggregates up to 9.13" (232mm) of snow.
When is the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
When does it snow the most in East Greenwich?
February is the month with the most snowfall. Snow falls for 6.2 days and accumulates 2.56" (65mm) of snow.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 4.8h of sunshine.
When is Daylight Saving Time (DST)?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the least humid month?
With an average relative humidity of 72%, April is the least humid month.
When it does not snow?
May through October are months without snowfall.
What is the most humid month?
With an average relative humidity of 79%, June is the most humid month.
When are the longest days?
June has the longest days of the year, with an average of 15h and 6min of daylight.
What are the months with the highest UV index?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What are the warmest months?
East Greenwich records the warmest temperatures in July, averaging a high of 80.4°F (26.9°C) and a low of 65.5°F (18.6°C).
What month has the most sunshine?
The month with the most sunshine in East Greenwich is August, with an average of 10.5h of sunshine.
What is the driest month?
September is the month with the least rainfall. Rain falls for 11.3 days and accumulates 1.26" (32mm) of precipitation.
What is the rainiest month?
The month with the most rainfall is December, when the rain falls for 11.7 days and typically aggregates up to 3.07" (78mm) of precipitation.
What is the month with the shortest days in East Greenwich?
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
East Greenwich, RI
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure
East Greenwich, RI
- Average pressure in January:
30.01"Hg - Average pressure in February:
29.99"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.07"Hg - Average pressure in December:
30.04"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
East Greenwich, RI
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.5mph - Average wind speed in March:
10.4mph - Average wind speed in April:
9.8mph - Average wind speed in May:
8.4mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
7.1mph - Average wind speed in August:
6.9mph - Average wind speed in September:
7.6mph - Average wind speed in October:
9.1mph - Average wind speed in November:
9.5mph - Average wind speed in December:
9.9mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).
Average humidity
East Greenwich, RI
The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is April (72%).
Average rainfall
East Greenwich, RI
- Average rainfall in January:
2.36" - Average rainfall in February:
2.13" - Average rainfall in March:
2.72" - Average rainfall in April:
2.91" - Average rainfall in May:
2.13" - Average rainfall in June:
2.48"
- Average rainfall in July:
2.2" - Average rainfall in August:
2.13" - Average rainfall in September:
1.26" - Average rainfall in October:
2.95" - Average rainfall in November:
2.32" - Average rainfall in December:
3.07"
The wettest month (with the highest rainfall) is December (3.07").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days
East Greenwich, RI
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
9.2 days - Average rainfall days in March:
12.1 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
16.1 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
13.6 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
13 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
11.7 days
The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is January (8.6 days).
Average snowfall
East Greenwich, RI
The month with the highest snowfall is February (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
East Greenwich, RI
- Average snowfall days in January:
6.5 days - Average snowfall days in February:
6.2 days - Average snowfall days in March:
5.8 days - Average snowfall days in April:
0.3 days - Average snowfall days in May:
0.2 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.8 days - Average snowfall days in December:
4.2 days
The month with the highest number of snowfall days is January (6.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
East Greenwich, RI
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 3min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 3min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
East Greenwich, RI
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
14 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
12.7 days - Average sunshine days in May:
14.1 days - Average sunshine days in June:
12 days
- Average sunshine days in July:
13.5 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
16.6 days - Average sunshine days in October:
15.2 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (12 days).
Average UV index
East Greenwich, RI
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
East Greenwich, RI
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
East Greenwich, RI
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
East Greenwich, Rhode Island, USA
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