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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 Stevenson, Connecticut, is another cold winter month, with an average temperature varying between 23.2°F (-4.9°C) and 33.8°F (1°C). In Stevenson, January records the lowest average temperatures, peaking at 33.8°F (1°C) and reaching a low of 23.2°F (-4.9°C). Weather in January »
Weather in February
February, the last month of the winter in Stevenson, is another cold month, with temperature in the range of an average high of 37°F (2.8°C) and an average low of 24.1°F (-4.4°C). The transition into February marks the average high-temperature at a still icy 37°F (2.8°C), differing minimally from January's 33.8°F (1°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Stevenson, Connecticut, with temperature in the range of an average low of 30.9°F (-0.6°C) and an average high of 44.1°F (6.7°C). The shift into March is accompanied by a modest temperature increase, with the average high-temperature edging up from a wintry 37°F (2.8°C) in February to a chilly 44.1°F (6.7°C). Weather in March »
Weather in April
April is a mild spring month in Stevenson, Connecticut, with an average temperature ranging between min 41.2°F (5.1°C) and max 56.3°F (13.5°C). The arrival of April signals an increase in the average high-temperature, moving from a frosty 44.1°F (6.7°C) in March to a refreshing 56.3°F (13.5°C). Weather in April »
Weather in May
May, the last month of the spring in Stevenson, is a refreshing month, with an average temperature fluctuating between 67.1°F (19.5°C) and 50.5°F (10.3°C). The start of May brings a shift in the average high-temperature, increasing from April's moderate 56.3°F (13.5°C) to a still refreshing 67.1°F (19.5°C). Weather in May »
Weather in June
June, the first month of the summer in Stevenson, is a moderately hot month, with an average temperature fluctuating between 58.6°F (14.8°C) and 75.7°F (24.3°C). Stevenson perceives a slight temperature ascent during June, with average high-temperatures adjusting from an enjoyable 67.1°F (19.5°C) in May to a moderately hot 75.7°F (24.3°C). Weather in June »
Weather in July
July, like June, in Stevenson, Connecticut, is a moderately hot summer month, with an average temperature fluctuating between 82°F (27.8°C) and 65.3°F (18.5°C). In Stevenson, July records the highest average temperatures, peaking at 82°F (27.8°C) and reaching a low of 65.3°F (18.5°C). The heat index for July is evaluated at a hot 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Stevenson, Connecticut, with temperature in the range of an average high of 80.4°F (26.9°C) and an average low of 64°F (17.8°C). The advent of August brings an average high-temperature of a still moderately hot 80.4°F (26.9°C), almost identical to the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Stevenson, Connecticut, with an average temperature ranging between min 57.7°F (14.3°C) and max 73.4°F (23°C). The shift from August to September includes a small decrease in the average high-temperature, from a warm 80.4°F (26.9°C) to a still moderately hot 73.4°F (23°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Stevenson, Connecticut, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 48.6°F (9.2°C). October comes with a drop in the average high-temperature, falling from September's moderately hot 73.4°F (23°C) to a comfortable 61.5°F (16.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Stevenson, is another chilly month, with temperature in the range of an average high of 49.1°F (9.5°C) and an average low of 37.6°F (3.1°C). November brings a drop in Stevenson's average high-temperature, falling from a comfortable 61.5°F (16.4°C) in October to a chilly 49.1°F (9.5°C). Weather in November »
Weather in December
December, the first month of the winter in Stevenson, is still a cold month, with an average temperature ranging between min 29.7°F (-1.3°C) and max 39.9°F (4.4°C). December's onset corresponds with a shift in the average high-temperature, moving from a chilly 49.1°F (9.5°C) in November to a cold 39.9°F (4.4°C). Weather in December »
Updated: Jul 30, 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 is the coldest month of the year, registering average temperatures as high as 33.8°F (1°C) and as low as 23.2°F (-4.9°C).
What is the driest month?
The months with the least rainfall are January and February Rain falls for 5.3 days and accumulates 0.47" (12mm) of rain.
How many days does it rain?
Throughout the year, there are 118.8 rainfall days, and 9.61" (244mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through March, November and December.
How many days does it snow?
In Stevenson, during the entire year, snow falls for 18.8 days and aggregates up to 2.05" (52mm) of snow.
When is the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month?
February is the most humid month in Stevenson, with an average relative humidity of 78%.
What is the month with the least sunshine?
The month with the least sunshine in Stevenson is February, with an average of 4.7h 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?
April through October are months without snowfall.
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?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the warmest month?
The warmest month is July, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 65.3°F (18.5°C).
What is the rainiest month in Stevenson?
July is the month with the most rainfall. Rain falls for 14.3 days and accumulates 1.22" (31mm) of precipitation.
What is the month with the most sunshine?
July and August, with an average of 10.4h of sunshine, are months with the most sunshine.
What is the snowiest month?
December is the month with the most snowfall in Stevenson, Connecticut. Snow falls for 3.3 days and accumulates 0.55" (14mm) of snow.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 12min of daylight.
Average temperature
Stevenson, CT
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.8°F).
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure
Stevenson, CT
- Average pressure in January:
30.04"Hg - Average pressure in February:
30.02"Hg - Average pressure in March:
30.05"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
Stevenson, CT
- Average wind speed in January:
8.9mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.7mph - Average wind speed in April:
8.2mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.4mph - Average wind speed in October:
7.7mph - Average wind speed in November:
8.2mph - Average wind speed in December:
8.6mph
The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity
Stevenson, CT
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall
Stevenson, CT
- Average rainfall in January:
0.47" - Average rainfall in February:
0.47" - Average rainfall in March:
0.59" - Average rainfall in April:
0.83" - Average rainfall in May:
0.87" - Average rainfall in June:
0.94"
- Average rainfall in July:
1.22" - Average rainfall in August:
0.87" - Average rainfall in September:
0.55" - Average rainfall in October:
0.87" - Average rainfall in November:
0.83" - Average rainfall in December:
1.1"
The wettest month (with the highest rainfall) is July (1.22").
The driest months (with the least rainfall) are January and February (0.47").
Average rainfall days
Stevenson, CT
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
6.4 days - Average rainfall days in March:
9 days - Average rainfall days in April:
11.1 days - Average rainfall days in May:
12.6 days - Average rainfall days in June:
12.9 days
- Average rainfall days in July:
14.3 days - Average rainfall days in August:
12.1 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
9.2 days - Average rainfall days in November:
7 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (5.3 days).
Average snowfall
Stevenson, CT
The month with the highest snowfall is December (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Stevenson, CT
- Average snowfall days in January:
5.2 days - Average snowfall days in February:
5.8 days - Average snowfall days in March:
3.4 days - Average snowfall days in April:
0.3 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 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
3.3 days
The month with the highest number of snowfall days is February (5.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Stevenson, 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 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Stevenson, CT
- Average sunshine days in January:
22.6 days - Average sunshine days in February:
17.8 days - Average sunshine days in March:
19.4 days - Average sunshine days in April:
16.9 days - Average sunshine days in May:
15.5 days - Average sunshine days in June:
14.5 days
- Average sunshine days in July:
13.9 days - Average sunshine days in August:
15.8 days - Average sunshine days in September:
17.9 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
21.1 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is July (13.9 days).
Average UV index
Stevenson, 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
Stevenson, CT
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility
Stevenson, CT
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Stevenson, Connecticut, USA
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