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Contents
- 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
Weather in January
January, like December, is a freezing cold winter month in West Groton, New York, with temperature in the range of an average low of 16.2°F (-8.8°C) and an average high of 27.5°F (-2.5°C). January, with an average high of 27.5°F (-2.5°C) and a low of 16.2°F (-8.8°C), signifies the coldest month of the year. Weather in January »
Weather in February
February, the last month of the winter in West Groton, is also a subzero cold month, with an average temperature ranging between max 30.6°F (-0.8°C) and min 18°F (-7.8°C). February brings an average high-temperature of a still freezing cold 30.6°F (-0.8°C), nearly identical to the preceding month. Weather in February »
Weather in March
March, the first month of the spring in West Groton, is an icy month, with an average temperature fluctuating between 39.7°F (4.3°C) and 25°F (-3.9°C). As February gives way to March, the average high-temperature displays an increase, moving from a freezing cold 30.6°F (-0.8°C) to a wintry 39.7°F (4.3°C). Weather in March »
Weather in April
April in West Groton, New York, is a cool spring month, with an average temperature fluctuating between 35.4°F (1.9°C) and 52.3°F (11.3°C). As March transitions into April, a change in temperatures is observed, with average highs moving from an icy 39.7°F (4.3°C) to a fresh 52.3°F (11.3°C). Weather in April »
Weather in May
May, the last month of the spring in West Groton, is a comfortable month, with an average temperature ranging between max 66.2°F (19°C) and min 46°F (7.8°C). May's onset is marked by a temperature increase, moving from a fresh 52.3°F (11.3°C) in April to an enjoyable 66.2°F (19°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in West Groton, New York, with an average temperature ranging between max 72.7°F (22.6°C) and min 52.5°F (11.4°C). West Groton's weather shows a minor temperature rise with the arrival of June, moving from a refreshing 66.2°F (19°C) in May to a pleasant 72.7°F (22.6°C). Weather in June »
Weather in July
July in West Groton, New York, is a moderately hot summer month, with an average temperature fluctuating between 78.4°F (25.8°C) and 58.3°F (14.6°C). West Groton reaches its highest average temperatures in July, measuring 78.4°F (25.8°C) at the peak and 58.3°F (14.6°C) at the lowest. Weather in July »
Weather in August
August, the last month of the summer in West Groton, is also a moderately hot month, with an average temperature fluctuating between 56.7°F (13.7°C) and 76.5°F (24.7°C). As West Groton, New York, welcomes August, the average high-temperature is noted at a still warm 76.5°F (24.7°C), closely aligning with the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in West Groton, New York, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 69.6°F (20.9°C). A subtle shift in West Groton's weather is observed as August turns into September, with the average high temperature reducing from a warm 76.5°F (24.7°C) to an agreeable 69.6°F (20.9°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in West Groton, New York, with temperature in the range of an average high of 57°F (13.9°C) and an average low of 42.3°F (5.7°C). A subtle decrease in the average high-temperature marks October, falling from September's agreeable 69.6°F (20.9°C) to a refreshing 57°F (13.9°C). Weather in October »
Weather in November
November, the last month of the autumn in West Groton, is also a frosty month, with an average temperature fluctuating between 43.9°F (6.6°C) and 31.8°F (-0.1°C). The commencement of November involves a temperature shift, with the average high-temperature dropping from a mild 57°F (13.9°C) in October to a chilly 43.9°F (6.6°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in West Groton, New York, with temperature in the range of an average high of 33.3°F (0.7°C) and an average low of 24.4°F (-4.2°C). As December commences, the average high-temperature shows a reduction, transitioning from a frosty 43.9°F (6.6°C) in November to a cold 33.3°F (0.7°C). Weather in December »
Updated: Jun 22, 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 month is the coldest?
January, known for its average high temperature of 27.5°F (-2.5°C) and an average low temperature of 16.2°F (-8.8°C), is the coldest month in West Groton.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 5.4 days and typically collects 1.06" (27mm) of precipitation.
How much does it rain?
In West Groton, during the entire year, the rain falls for 143 days and collects up to 21.3" (541mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
Throughout the year, in West Groton, there are 68.6 snowfall days, and 18.98" (482mm) of snow is accumulated.
What is the month with the lowest UV index?
The months with the lowest UV index in West Groton are January, February and December, with an average maximum UV index of 1.
What is the most humid month?
February is the most humid month, with an average relative humidity of 88%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 15.3 days and typically aggregates up to 4.17" (106mm) of snow.
What is the month with the least sunshine?
With an average of 2.5h of sunshine, February has the least sunshine of the year in West Groton.
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 are the least humid months?
The months with the lowest humidity are April and May, with an average relative humidity of 79%.
What is the wettest month?
June is the month with the most rainfall. Rain falls for 15.7 days and accumulates 2.44" (62mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
With an average of 15h and 18min of daylight, June has the longest days of the year in West Groton.
What are the warmest months in West Groton?
July stands out as West Groton's warmest month, with an average high-temperature of 78.4°F (25.8°C) and a low-temperature of 58.3°F (14.6°C).
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.2h of sunshine.
What is the month with the highest UV index?
July is the month with the highest UV index, with an average maximum UV index of 6.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 6min of daylight.
Average temperature
West Groton, NY
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.5°F).
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure
West Groton, NY
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.99"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
West Groton, NY
- Average wind speed in January:
10mph - Average wind speed in February:
9.7mph - Average wind speed in March:
9.5mph - Average wind speed in April:
9.4mph - Average wind speed in May:
7.6mph - Average wind speed in June:
6.7mph
- Average wind speed in July:
5.9mph - Average wind speed in August:
5.9mph - Average wind speed in September:
6.5mph - Average wind speed in October:
7.8mph - Average wind speed in November:
8.9mph - Average wind speed in December:
9.6mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).
Average humidity
West Groton, NY
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall
West Groton, NY
- Average rainfall in January:
1.06" - Average rainfall in February:
1.26" - Average rainfall in March:
1.34" - Average rainfall in April:
1.97" - Average rainfall in May:
2.32" - Average rainfall in June:
2.44"
The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days
West Groton, NY
- Average rainfall days in January:
5.4 days - Average rainfall days in February:
5.2 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
14.6 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
15.7 days
- Average rainfall days in July:
17.1 days - Average rainfall days in August:
15.5 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
9.1 days - Average rainfall days in December:
8.1 days
The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is February (5.2 days).
Average snowfall
West Groton, NY
- Average snowfall in January:
3.03" - Average snowfall in February:
4.17" - Average snowfall in March:
2.83" - Average snowfall in April:
1.57" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
West Groton, NY
- Average snowfall days in January:
14.3 days - Average snowfall days in February:
15.3 days - Average snowfall days in March:
12.1 days - Average snowfall days in April:
4.8 days - Average snowfall days in May:
0.5 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:
1.6 days - Average snowfall days in November:
7.5 days - Average snowfall days in December:
12.5 days
The month with the highest number of snowfall days is February (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
West Groton, NY
- Average daylight in January:
9h and 3min - 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 4min - Average daylight in June:
15h and 2min
- 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 0min - 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 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
2h and 4min - Average sunshine in February:
2h and 3min - Average sunshine in March:
4h and 4min - Average sunshine in April:
6h and 5min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 4min - Average sunshine in October:
4h and 4min - Average sunshine in November:
4h and 2min - Average sunshine in December:
3h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days
West Groton, NY
- Average sunshine days in January:
13.4 days - Average sunshine days in February:
9.3 days - Average sunshine days in March:
10.8 days - Average sunshine days in April:
10.4 days - Average sunshine days in May:
11.4 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
12.1 days - Average sunshine days in August:
11.8 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
14.2 days - Average sunshine days in November:
15.4 days - Average sunshine days in December:
13.2 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is February (9.3 days).
Average UV index
West Groton, NY
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
West Groton, NY
The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility
West Groton, NY
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
West Groton, New York, USA
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