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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, in Voluntown, Connecticut, is another cold winter month, with an average temperature fluctuating between 23.7°F (-4.6°C) and 35.1°F (1.7°C). The coldest period tends to be January, when average temperatures fluctuate between a high of 35.1°F (1.7°C) and a low of 23.7°F (-4.6°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Voluntown, Connecticut, with an average temperature fluctuating between 37.6°F (3.1°C) and 24.3°F (-4.3°C). With February's arrival, Voluntown's weather records an average high-temperature of a still icy 37.6°F (3.1°C), marking little difference from January's 35.1°F (1.7°C). Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Voluntown, Connecticut, with an average temperature fluctuating between 30.9°F (-0.6°C) and 44.2°F (6.8°C). With the start of March, the average high-temperature marginally shifts from February's wintry 37.6°F (3.1°C) to a chilly 44.2°F (6.8°C). Weather in March »
Weather in April
April in Voluntown, Connecticut, is a fresh spring month, with an average temperature fluctuating between 40.6°F (4.8°C) and 55°F (12.8°C). As March transitions into April, Voluntown sees a rise in the average high-temperature, moving from a chilly 44.2°F (6.8°C) to a fresh 55°F (12.8°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Voluntown, Connecticut, with temperature in the range of an average low of 50°F (10°C) and an average high of 65.8°F (18.8°C). May's onset witnesses a shift in the average high-temperature, moving from a fresh 55°F (12.8°C) in April to a comfortable 65.8°F (18.8°C). Weather in May »
Weather in June
June, the first month of the summer in Voluntown, is a pleasant month, with an average temperature ranging between max 73°F (22.8°C) and min 57.2°F (14°C). As Voluntown enters June, the average high-temperature marginally increases from the a comfortable 65.8°F (18.8°C) of May to a pleasant 73°F (22.8°C). Weather in June »
Weather in July
July in Voluntown, Connecticut, is a warm summer month, with an average temperature ranging between max 80.6°F (27°C) and min 64.9°F (18.3°C). With average temperatures fluctuating between a high of 80.6°F (27°C) and a low of 64.9°F (18.3°C), July stands out as the warmest month. In July, the heat index is evaluated at a hot 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in Voluntown, is also a moderately hot month, with an average temperature varying between 63.7°F (17.6°C) and 79.5°F (26.4°C). Voluntown sees the arrival of August with an average high-temperature of a still warm 79.5°F (26.4°C), indicating a subtle variation from July. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Voluntown, Connecticut, with an average temperature varying between 72.7°F (22.6°C) and 57.2°F (14°C). September's arrival subtly correlates with a reduction in the average high-temperature, down from a moderately hot 79.5°F (26.4°C) in August to a pleasant 72.7°F (22.6°C). Weather in September »
Weather in October
October, like September, in Voluntown, Connecticut, is another refreshing autumn month, with an average temperature ranging between max 61.5°F (16.4°C) and min 48°F (8.9°C). October suggests a modest reduction in the average high-temperature, shifting from an agreeable 72.7°F (22.6°C) in September to an enjoyable 61.5°F (16.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Voluntown, is also a fresh month, with an average temperature fluctuating between 50.2°F (10.1°C) and 38.1°F (3.4°C). With November's onset, the average high-temperature recedes from October's comfortable 61.5°F (16.4°C) to a cool 50.2°F (10.1°C). Weather in November »
Weather in December
December, the first month of the winter in Voluntown, is also a wintry month, with an average temperature ranging between min 30.4°F (-0.9°C) and max 40.6°F (4.8°C). In December, the average high-temperature decreases from a fresh 50.2°F (10.1°C) in November to a cold 40.6°F (4.8°C). Weather in December »
Updated: Jul 18, 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?
January, with its high-temperature average of 35.1°F (1.7°C) and a low-temperature average of 23.7°F (-4.6°C), is the coldest month.
How much does it rain?
Throughout the year, there are 162.4 rainfall days, and 33.78" (858mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, November and December.
How much does it snow?
Throughout the year, there are 27.9 snowfall days, and 12.2" (310mm) of snow is accumulated.
What are the months with 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.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.7h of sunshine.
When does it snow the most?
March is the month with the most snowfall. Snow falls for 6.5 days and accumulates 3.54" (90mm) 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 73%.
What is the most humid month?
June is the most humid month, with an average relative humidity of 80%.
When it does not snow?
In Voluntown, 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.
When is the highest UV index?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the warmest month?
July is the month when Voluntown's temperatures reach their peak, with averages of 80.6°F (27°C) and lows of 64.9°F (18.3°C).
What are the months with the most sunshine?
July and August, with an average of 10.3h of sunshine, are months with the most sunshine.
What is the driest month?
September is the month with the least rainfall. Rain falls for 12.5 days and accumulates 1.57" (40mm) of precipitation.
What is the wettest month?
December is the month with the most rainfall. Rain falls for 12 days and accumulates 3.7" (94mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Voluntown, CT
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (35.1°F).
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure
Voluntown, CT
- Average pressure in January:
30.02"Hg - Average pressure in February:
30"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:
30.08"Hg - Average pressure in December:
30.04"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
Voluntown, CT
- Average wind speed in January:
9.9mph - Average wind speed in February:
9.8mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.8mph - Average wind speed in June:
7mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7.1mph - Average wind speed in October:
8.5mph - Average wind speed in November:
8.9mph - Average wind speed in December:
9.4mph
The windiest month (with the highest average wind speed) is January (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity
Voluntown, CT
The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is April (73%).
Average rainfall
Voluntown, CT
- Average rainfall in January:
2.68" - Average rainfall in February:
2.52" - Average rainfall in March:
2.91" - Average rainfall in April:
3.31" - Average rainfall in May:
2.6" - Average rainfall in June:
2.95"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.57").
Average rainfall days
Voluntown, CT
- Average rainfall days in January:
9.1 days - Average rainfall days in February:
9.6 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
15.6 days - Average rainfall days in May:
16.9 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
16.6 days - Average rainfall days in August:
16.1 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
11.2 days - Average rainfall days in December:
12 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (9.1 days).
Average snowfall
Voluntown, CT
- Average snowfall in January:
2.48" - Average snowfall in February:
2.99" - Average snowfall in March:
3.54" - Average snowfall in April:
0.51" - Average snowfall in May:
0.31" - Average snowfall in June:
0"
The month with the highest snowfall is March (3.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Voluntown, CT
- Average snowfall days in January:
6.9 days - Average snowfall days in February:
7.4 days - Average snowfall days in March:
6.5 days - Average snowfall days in April:
1.1 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:
1 days - Average snowfall days in December:
4.8 days
The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Voluntown, 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:
5h and 1min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 0min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 2min - Average sunshine in December:
4h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Voluntown, CT
- Average sunshine days in January:
16.4 days - Average sunshine days in February:
13.7 days - Average sunshine days in March:
12.6 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
14.8 days - Average sunshine days in November:
17.3 days - Average sunshine days in December:
15.8 days
The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is June (10.9 days).
Average UV index
Voluntown, 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
Voluntown, CT
The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Voluntown, CT
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).
Voluntown, Connecticut, USA
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