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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, the same as December, is a wintry winter month in Thompsonville, Connecticut, with temperature in the range of an average low of 19.8°F (-6.8°C) and an average high of 32.2°F (0.1°C). Thompsonville's January weather, with an average high temperature of 32.2°F (0.1°C) and an average low temperature of 19.8°F (-6.8°C), tends to be the coldest of the year. Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Thompsonville, Connecticut, with an average temperature ranging between min 20.3°F (-6.5°C) and max 35.6°F (2°C). Thompsonville experiences an average high-temperature of a still icy 35.6°F (2°C) in February, subtly different from January's 32.2°F (0.1°C). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Thompsonville, Connecticut, with an average temperature fluctuating between 28.8°F (-1.8°C) and 43.5°F (6.4°C). Observing a slight rise in March, the average high-temperature shifts from February's wintry 35.6°F (2°C) to a chilly 43.5°F (6.4°C). Weather in March »
Weather in April
April in Thompsonville, Connecticut, is a refreshing spring month, with an average temperature fluctuating between 56.8°F (13.8°C) and 38.8°F (3.8°C). The arrival of April sees a shift in the average high-temperature, moving from a chilly 43.5°F (6.4°C) in March to a refreshing 56.8°F (13.8°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Thompsonville, Connecticut, with an average temperature ranging between min 48.7°F (9.3°C) and max 69.1°F (20.6°C). Observing a rise in May, the average high-temperature goes from April's refreshing 56.8°F (13.8°C) to an agreeable 69.1°F (20.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Thompsonville, Connecticut, with an average temperature varying between 76.5°F (24.7°C) and 55.8°F (13.2°C). Thompsonville's transition into June is noticed by a slight rise in the average high-temperature, advancing from an agreeable 69.1°F (20.6°C) in May to a warm 76.5°F (24.7°C). Weather in June »
Weather in July
July, like June, in Thompsonville, Connecticut, is another warm summer month, with an average temperature ranging between min 62.4°F (16.9°C) and max 83.3°F (28.5°C). In Thompsonville, Connecticut, the average temperatures in July are the highest, with a peak at 83.3°F (28.5°C) and a low of 62.4°F (16.9°C). The heat index for July is calculated to be a hot 89.6°F (32°C). Weather in July »
Weather in August
August, the last month of the summer in Thompsonville, is also a moderately hot month, with an average temperature fluctuating between 81°F (27.2°C) and 61.3°F (16.3°C). With the onset of August, the average high-temperature stands at a still moderately hot 81°F (27.2°C), closely aligned with July's 83.3°F (28.5°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Thompsonville, Connecticut, with temperature in the range of an average low of 54.5°F (12.5°C) and an average high of 73.8°F (23.2°C). September's arrival comes with a mild decrease in the average high-temperature, moving subtly from a moderately hot 81°F (27.2°C) in August to a still warm 73.8°F (23.2°C). Weather in September »
Weather in October
October, the same as September, in Thompsonville, Connecticut, is a moderate autumn month, with an average temperature ranging between max 60.6°F (15.9°C) and min 45.5°F (7.5°C). During Thompsonville's transition into October, the average high-temperature lessens, moving from a moderately hot 73.8°F (23.2°C) in September to a moderate 60.6°F (15.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Thompsonville, Connecticut, with an average temperature varying between 48.6°F (9.2°C) and 34.7°F (1.5°C). The move into November indicates a reduction in the average high-temperature, down from October's mild 60.6°F (15.9°C) to a frosty 48.6°F (9.2°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Thompsonville, Connecticut, with an average temperature varying between 38.3°F (3.5°C) and 27°F (-2.8°C). Observing a mild shift, the average high-temperature during December reduces from November's frosty 48.6°F (9.2°C) to a cold 38.3°F (3.5°C). Weather in December »
Updated: Feb 10, 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 in Thompsonville?
January is the month when Thompsonville experiences its coldest temperatures, averaging a high of 32.2°F (0.1°C) and a low of 19.8°F (-6.8°C).
How much does it rain in Thompsonville?
In Thompsonville, Connecticut, during the entire year, the rain falls for 151.8 days and collects up to 30.12" (765mm) of precipitation.
When does it snow in Thompsonville?
Months with snowfall are January through May, October through December.
How much does it snow in Thompsonville?
Throughout the year, there are 33 snowfall days, and 18.03" (458mm) of snow is accumulated.
What are the months with the lowest UV index in Thompsonville?
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 in Thompsonville?
The most humid month in Thompsonville, Connecticut, is February, with an average relative humidity of 80%.
What is the snowiest month in Thompsonville?
February is the month with the most snowfall. Snow falls for 8.9 days and accumulates 5.47" (139mm) of snow.
What is the month with the least sunshine in Thompsonville?
The month with the least sunshine in Thompsonville is February, with an average of 4.5h of sunshine.
When is Daylight Saving Time (DST) in Thompsonville?
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 in Thompsonville?
The least humid month in Thompsonville, Connecticut, is April, with an average relative humidity of 71%.
When it does not snow in Thompsonville?
In Thompsonville, Connecticut, snow does not fall in June through September.
When are the longest days in Thompsonville?
June has the longest days of the year in Thompsonville, Connecticut, with an average of 15h and 12min of daylight.
What are the months with the highest UV index in Thompsonville?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What are the warmest months in Thompsonville?
July brings the highest temperatures in Thompsonville, with an average high of 83.3°F (28.5°C) and an average low of 62.4°F (16.9°C).
What are the months with the most sunshine in Thompsonville?
The months with the most sunshine in Thompsonville are July and August, with an average of 10.2h of sunshine.
What is the driest month in Thompsonville?
The month with the least rainfall in Thompsonville is September, when the rain falls for 11.9 days and typically collects 1.57" (40mm) of precipitation.
What is the rainiest month in Thompsonville?
The month with the most rainfall in Thompsonville is December, when the rain falls for 10.6 days and typically aggregates up to 3.03" (77mm) of precipitation.
What is the month with the shortest days in Thompsonville?
December has the shortest days of the year in Thompsonville, Connecticut, with an average of 9h and 12min of daylight.
Average temperature
Thompsonville, CT
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.2°F).
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
Thompsonville, 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:
29.97"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:
30.06"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.05"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Thompsonville, CT
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.8mph - Average wind speed in March:
8mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.4mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.6mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7mph - Average wind speed in December:
7.5mph
The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
Thompsonville, CT
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).
Average rainfall
Thompsonville, CT
- Average rainfall in January:
2.17" - Average rainfall in February:
2.28" - Average rainfall in March:
2.56" - Average rainfall in April:
2.68" - Average rainfall in May:
2.64" - Average rainfall in June:
2.64"
- Average rainfall in July:
2.68" - Average rainfall in August:
2.28" - Average rainfall in September:
1.57" - Average rainfall in October:
2.95" - Average rainfall in November:
2.64" - Average rainfall in December:
3.03"
The wettest month (with the highest rainfall) is December (3.03").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days
Thompsonville, CT
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
8.2 days - Average rainfall days in March:
12.2 days - Average rainfall days in April:
15.1 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
15.8 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
11.9 days - Average rainfall days in October:
14 days - Average rainfall days in November:
10.4 days - Average rainfall days in December:
10.6 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (7.8 days).
Average snowfall
Thompsonville, CT
- Average snowfall in January:
3.78" - Average snowfall in February:
5.47" - Average snowfall in March:
3.94" - Average snowfall in April:
0.67" - Average snowfall in May:
0.28" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.47").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Thompsonville, CT
- Average snowfall days in January:
8.2 days - Average snowfall days in February:
8.9 days - Average snowfall days in March:
7.7 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:
0.3 days - Average snowfall days in November:
1.5 days - Average snowfall days in December:
5.4 days
The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Thompsonville, CT
- 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 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 12min).
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 2min - 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 months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days
Thompsonville, CT
- Average sunshine days in January:
17.1 days - Average sunshine days in February:
13.2 days - Average sunshine days in March:
13 days - Average sunshine days in April:
13.1 days - Average sunshine days in May:
13 days - Average sunshine days in June:
12 days
- Average sunshine days in July:
12.3 days - Average sunshine days in August:
13.7 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
15 days - Average sunshine days in November:
17.4 days - Average sunshine days in December:
16.1 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (12 days).
Average UV index
Thompsonville, 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
Thompsonville, CT
The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Thompsonville, CT
The months with the highest visibility are April, October, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August and September (5mi).
Thompsonville, Connecticut, USA
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