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Contents
- The climate of Cheshire
- The best time to visit Cheshire
- The worst time to visit Cheshire
- Spring weather in Cheshire
- Summer weather in Cheshire
- Autumn weather in Cheshire
- Winter weather in Cheshire
- 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 Cheshire
Located in the southern part of the Connecticut, USA, Cheshire experiences a diverse array of weather patterns due to its Humid Continental Dfa Climate. Concerning the Köppen climate classification system, Cheshire has a classification of Dfa. This climate type is characterized by hot summers, cold winters, and precipitation throughout the year.
Throughout the year, humidity levels remain relatively steady, fluctuating between 71% and 79%, with the highest relative humidity level typically seen in February. For rainfall, residents experience a gradual increase from 2.48" (63mm) in January to a peak of 3.82" (97mm) in December. The number of rainfall days also follows a similar pattern, ranging from 8.4 days in January to a peak of 17.3 in July.
Temperature variations in Cheshire exhibit a notable drop and rise within the year, with the lowest average recorded of 21.9°F (-5.6°C) in January to a peak average of 82.9°F (28.3°C) in July. A significant temperature shift takes place between the seasons, with the warmest period being from June through August and the coldest from December to February. Additionally, noteworthy is the fluctuation of daylight hours observed throughout the year, changing from 9.6 hours per day in January to a peak of 15.1 hours during June.
Throughout the year, humidity levels remain relatively steady, fluctuating between 71% and 79%, with the highest relative humidity level typically seen in February. For rainfall, residents experience a gradual increase from 2.48" (63mm) in January to a peak of 3.82" (97mm) in December. The number of rainfall days also follows a similar pattern, ranging from 8.4 days in January to a peak of 17.3 in July.
Temperature variations in Cheshire exhibit a notable drop and rise within the year, with the lowest average recorded of 21.9°F (-5.6°C) in January to a peak average of 82.9°F (28.3°C) in July. A significant temperature shift takes place between the seasons, with the warmest period being from June through August and the coldest from December to February. Additionally, noteworthy is the fluctuation of daylight hours observed throughout the year, changing from 9.6 hours per day in January to a peak of 15.1 hours during June.
The best time to visit Cheshire
Determining the best time to visit Cheshire depends largely on one's preferred activities and tolerance to weather conditions. However, most would agree that late spring and early fall offer the most comfortable conditions. During these periods, the temperature averages range between 56.8°F (13.8°C) and 68.5°F (20.3°C) in May, and from 73.6°F (23.1°C) to 61.7°F (16.5°C) in September, respectively. Visitors during this time can also enjoy longer daylight hours - up to 14.5 hours in May and 12.5 hours in September. Additionally, these months register lower rainfall quantities compared to other periods of the year.
The worst time to visit Cheshire
The coldest months, from December to February, may be the least desirable times to visit Cheshire. Average temperatures during these periods range from 29.1°F (-1.6°C) to 39.7°F (4.3°C). This period also coincides with snowfall, with recorded averages reaching around 2.28" (58mm) to 3.78" (96mm), and between 5.4 to 8.4 days of snowfall per month. Moreover, these months have the shortest daylight hours, ranging from 9.2 hours in December to 10.6 hours in February.
Spring weather in Cheshire
Spring in Cheshire starts with cooler weather, with temperatures averaging from 30.2°F (-1°C) in March to 49.6°F (9.8°C) in May. As spring progresses, average temperatures rise steadily along with daylight hours - from 12 hours in March to 14.5 hours in May. While rainfall increases throughout the spring months, reaching its peak in May with an average of 2.68" (68mm), the number of rainy days also increases, reaching up to 17.1 days in May.
Summer weather in Cheshire
Summers in Cheshire are hot, with the warmest month being July, boasting high temperature averages from 82.9°F (28.3°C) to 64°F (17.8°C). Relative humidity levels during these months typically range between 75% to 76%. The highest average rainfall of 3.07" (78mm), along with the peak number of rainfall days at 17.3, occur in July. Despite this, summer is the period with the longest daylight hours, from 14.5 hours in June to 14.8 hours in July.
Autumn weather in Cheshire
With temperatures decreasing from 73.6°F (23.1°C) in September to 36.5°F (2.5°C) by November, autumn in Cheshire is a transition period. While daylight hours decrease from 12.5 hours in September to 9.9 hours in November, November sees the highest number of sunshine days at 17.4. Rainfall also decreases, going from 3.35" (85mm) in October to 3.07" (78mm) in November, and the number of rainy days diminishes from 14.3 in October to 10.4 days in November.
Winter weather in Cheshire
Characterized by cold temperature averages ranging from 33.6°F (0.9°C) to 21.9°F (-5.6°C) in January, winter in Cheshire can be challenging. Snowfall during this season is quite frequent, with December receiving an average of 2.28" (58mm), while January typically experiences significantly more at 3.07" (78mm). Daylight hours in this period are also considerably shorter, from 9.2 in December to a low of 9.6 in January. Correspondingly, the pressure shows a slight increase during the winter months, indicating more stable weather conditions. However, winter is marked by recurrent precipitation, with January and February having an average of 2.48" (63mm) of rainfall each. February also sees the highest relative humidity level of the year, recorded at 79%.
Weather in January
Cheshire, Connecticut, USA sees a frosty start to the year. January is marked by somewhat cloudy skies and a frigid wind chill. The daylight is scant, giving way to long, cold nights. Considerable variation exists between the highest and lowest temperatures of the day with the maximum temperature peaking at 33.6°F (0.9°C) and minimum falling to a chilly 21.9°F (-5.6°C). Weather in January »
Weather in February
As February arrives, there is a slight rise in the mercury, but the city of Cheshire, USA, remains in the grip of winter. The limited daylight is marginally longer compared to January, but the city experiences more days of rainfall. Weather in February »
Weather in March
March signals the advent of spring in Cheshire. The weather starts to warm up modestly, consistent with the shift in season. Sunshine prevails slightly longer, and rainfall frequency increases. Crucially, March sees a notable shift in temperatures, with a comfortable gap between the highest, being 44.6°F (7°C), and the lowest, which is 30.2°F (-1°C). Weather in March »
Weather in April
April in Cheshire, USA brings with it warmer days and spring showers. The days lengthen significantly, offering more daylight. The breezy wind shifts towards a more balmy and comfortable one. Uniquely, April observes a momentous reduction in snowfall from March’s 4.06" (103mm) to April’s meager 0.71" (18mm). Weather in April »
Weather in May
May sees Cheshire transition fully into spring. The city becomes more vibrant as flora and fauna respond to the longer days and prolonged sunshine. Rainfall remains frequent but with a slightly lower intensity, encouraging outdoor activities. Weather in May »
Weather in June
With June's arrival, Cheshire, USA, fully embraces summer weather. Daylight extends to its maximum length for the year, giving way to mostly clear, sunny days. The wind speed also takes a downturn, adding to the quiet and calm summer atmosphere. Weather in June »
Weather in July
July marks the peak of summer in Cheshire, exhibiting prolonged periods of warm weather. The city basks in abundant sunshine and experiences less gusty conditions. Rainfall is frequent but relatively light, often taking the form of intermittent summer showers. Weather in July »
Weather in August
August continues the warm summer weather in Cheshire, albeit slightly cooler than in July. Sunshine remains plentiful while the rainy days diminish slightly. Towards the end of the month, there is a gradual shortening of daylight. Weather in August »
Weather in September
September in Cheshire, USA, marks the start of the autumn season. The weather begins to cool down, and daylight contracts noticeably. The wind picks up with a slight crispness in it. September is characterized by the lowest rainfall of the year, recording only 1.97" (50mm) over the entire month. Weather in September »
Weather in October
October ushers in the crisp fall weather in Cheshire. The transition from summer to fall is evident in the changing foliage and cooling temperatures. The days of clear skies with bountiful sunshine are traded in for more cloudy days. Weather in October »
Weather in November
November in Cheshire brings increasing cold and a rich array of autumn colors. As the month progresses, daylight continues to decline, and the frequency of rainy days decreases. The chilly breeze develops into colder winds, especially during the late evening and night hours. Weather in November »
Weather in December
December sees Cheshire, USA, in the thrall of winter once again. Temperatures drop considerably, leading to frosty mornings and chilly nights. Rainfall and snowfall increase, making for remarkable winter landscapes. Prominently, December is the rainiest month of the year with rainfall measuring 3.82" (97mm) over the month. Weather in December »
Updated: Jul 12, 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 month?
With its average high temperature of 33.6°F (0.9°C) and a low of 21.9°F (-5.6°C), January is regarded as the coldest month.
How many days does it rain?
In Cheshire, during the entire year, the rain falls for 162.7 days and collects up to 34.57" (878mm) of precipitation.
When does it snow?
Months with snowfall are January through May, November and December.
How much does it snow in Cheshire?
Throughout the year, there are 30 snowfall days, and 15.28" (388mm) of snow is accumulated.
What is the month with the lowest UV index in Cheshire?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month?
February is the most humid month, with an average relative humidity of 79%.
What is the month with the least sunshine?
With an average of 4.5h of sunshine, February has the least sunshine of the year.
What is the snowiest month in Cheshire?
March is the month with the most snowfall. Snow falls for 6.5 days and accumulates 4.06" (103mm) of snow.
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?
The least humid month is April, with an average relative humidity of 71%.
When it does not snow?
In Cheshire, snow does not fall in June through October.
When are the longest days?
The month with the longest days is June, 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 in Cheshire are June through August, with an average maximum UV index of 6.
What is the warmest month?
The warmest month is July, with an average high-temperature of 82.9°F (28.3°C) and an average low-temperature of 64°F (17.8°C).
What month has the most sunshine in Cheshire?
The month with the most sunshine is August, with an average of 10.2h of sunshine.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 12.5 days and typically collects 1.97" (50mm) of precipitation.
What is the wettest month?
December is the month with the most rainfall. Rain falls for 11.5 days and accumulates 3.82" (97mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 12min of daylight.
Average temperature
Cheshire, CT
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.6°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure
Cheshire, CT
- Average pressure in January:
30.03"Hg - Average pressure in February:
30.01"Hg - Average pressure in March:
30.04"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:
30.09"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Cheshire, CT
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8.3mph - Average wind speed in April:
7.9mph - Average wind speed in May:
6.5mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.4mph - Average wind speed in August:
5.3mph - Average wind speed in September:
6mph - Average wind speed in October:
7.1mph - Average wind speed in November:
7.5mph - Average wind speed in December:
8mph
The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Cheshire, CT
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).
Average rainfall
Cheshire, CT
- Average rainfall in January:
2.48" - Average rainfall in February:
2.48" - Average rainfall in March:
2.8" - Average rainfall in April:
3.11" - Average rainfall in May:
2.68" - Average rainfall in June:
3.03"
- Average rainfall in July:
3.07" - Average rainfall in August:
2.72" - Average rainfall in September:
1.97" - Average rainfall in October:
3.35" - Average rainfall in November:
3.07" - Average rainfall in December:
3.82"
The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days
Cheshire, CT
- Average rainfall days in January:
8.4 days - Average rainfall days in February:
9.2 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
15.4 days - Average rainfall days in May:
17.1 days - Average rainfall days in June:
17.2 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
16.6 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
14.3 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
11.5 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.4 days).
Average snowfall
Cheshire, CT
- Average snowfall in January:
3.07" - Average snowfall in February:
3.78" - Average snowfall in March:
4.06" - Average snowfall in April:
0.71" - Average snowfall in May:
0.43" - Average snowfall in June:
0"
The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Cheshire, CT
- Average snowfall days in January:
7.5 days - Average snowfall days in February:
8.4 days - Average snowfall days in March:
6.5 days - Average snowfall days in April:
0.9 days - Average snowfall days in May:
0.1 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:
0.1 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Cheshire, CT
- 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:
4h and 5min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Cheshire, CT
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
12.4 days - Average sunshine days in March:
12.8 days - Average sunshine days in April:
12.5 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
12.1 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
15.1 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
17.4 days - Average sunshine days in December:
14.7 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (10.9 days).
Average UV index
Cheshire, CT
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
Cheshire, CT
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Cheshire, CT
The months with the highest visibility are January, March, April, August, October, November and December (6mi).
The months with the lowest visibility are February, May, June, July and September (5mi).
Cheshire, Connecticut, USA
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