Climate and monthly weather forecast
Stevenson, CT

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Weather in January

January, like December, in Stevenson, Connecticut, is an icy winter month, with an average temperature varying between 23.2°F (-4.9°C) and 33.8°F (1°C). Stevenson notes the coldest temperatures in January, with a high average of 33.8°F (1°C) and 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 also a wintry month, with temperature in the range of an average low of 24.1°F (-4.4°C) and an average high of 37°F (2.8°C). Stevenson, Connecticut, records a slight change with February's average high-temperatures adjusting to a still wintry 37°F (2.8°C) from January's 33.8°F (1°C). Weather in February »

Weather in March

March, the first month of the spring in Stevenson, is a frosty month, with an average temperature varying between 30.9°F (-0.6°C) and 44.1°F (6.7°C). The embrace of March brings a minor uplift in the average high-temperature, shifting from a cold 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 moderate spring month in Stevenson, Connecticut, with temperature in the range of an average low of 41.2°F (5.1°C) and an average high of 56.3°F (13.5°C). With the arrival of April, the average high-temperature transitions 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 varying between 67.1°F (19.5°C) and 50.5°F (10.3°C). May's arrival signals a temperature shift, moving from a refreshing 56.3°F (13.5°C) in April to an enjoyable 67.1°F (19.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Stevenson, Connecticut, with temperature in the range of an average high of 75.7°F (24.3°C) and an average low of 58.6°F (14.8°C). In Stevenson, the average high-temperature in June slightly increases 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 another warm summer month, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 65.3°F (18.5°C). Stevenson's warmest month, July, generally records average temperatures ranging from a high of 82°F (27.8°C) to a low of 65.3°F (18.5°C). The heat index value for July is evaluated at a hot 87.8°F (31°C). Weather in July »

Weather in August

August, the last month of the summer in Stevenson, is also a moderately hot month, with an average temperature fluctuating between 80.4°F (26.9°C) and 64°F (17.8°C). The initiation of August records an average high-temperature of a still moderately hot 80.4°F (26.9°C), displaying a near consistency with the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Stevenson, is still a warm month, with an average temperature ranging between max 73.4°F (23°C) and min 57.7°F (14.3°C). With the onset of September, the average high-temperature subtly recedes from August's 80.4°F (26.9°C) to a still warm 73.4°F (23°C). Weather in September »

Weather in October

October, like September, in Stevenson, Connecticut, is another comfortable autumn month, with an average temperature varying between 48.6°F (9.2°C) and 61.5°F (16.4°C). Onset of October comes with a temperature decline, the average high falling from a warm 73.4°F (23°C) in September to a refreshing 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). Stevenson's weather in November involves a decrease in the average high-temperature, moving down from October's enjoyable 61.5°F (16.4°C) 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 max 39.9°F (4.4°C) and min 29.7°F (-1.3°C). A shift in the average high-temperature occurs in December, reducing from a frosty 49.1°F (9.5°C) in November to a cold 39.9°F (4.4°C). Weather in December »
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Frequently asked questions

What is the coldest month in Stevenson?

Stevenson's January weather, with an average high temperature of 33.8°F (1°C) and an average low temperature of 23.2°F (-4.9°C), tends to be the coldest of the year.

What is the driest month in Stevenson?

January and February are months with the least rain in Stevenson, Connecticut, when the rain falls for 5.3 days and typically aggregates up to 0.47" (12mm) of rain.

How much does it rain in Stevenson?

Throughout the year, in Stevenson, there are 118.8 rainfall days, and 9.61" (244mm) of precipitation is accumulated.

When does it snow in Stevenson?

January through March, November and December are months with snowfall in Stevenson.

How many days does it snow in Stevenson?

In Stevenson, Connecticut, during the entire year, snow falls for 18.8 days and aggregates up to 2.05" (52mm) of snow.

What are the months with the lowest UV index in Stevenson?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Stevenson, Connecticut.

What is the most humid month in Stevenson?

The most humid month in Stevenson is February, with an average relative humidity of 78%.

What is the month with the least sunshine in Stevenson?

The month with the least sunshine is February, with an average of 4.7h of sunshine.

When is Daylight Saving Time (DST) in Stevenson?

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 Stevenson?

April is the least humid month, with an average relative humidity of 72%.

When it does not snow in Stevenson?

In Stevenson, snow does not fall in April through October.

When are the longest days in Stevenson?

With an average of 15h and 6min of daylight, June has the longest days of the year in Stevenson.

When is the highest UV index in Stevenson?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Stevenson, Connecticut.

What part of the year is the hottest in Stevenson?

In Stevenson, July is identified by the average highest temperatures, reaching a peak of 82°F (27.8°C) and a low of 65.3°F (18.5°C).

What is the wettest month in Stevenson?

The month with the most rainfall in Stevenson, Connecticut, is July, when the rain falls for 14.3 days and typically aggregates up to 1.22" (31mm) of precipitation.

What is the month with the most sunshine in Stevenson?

July and August, with an average of 10.4h of sunshine, are months with the most sunshine.

When does it snow the most in Stevenson?

December is the month with the most snowfall in Stevenson. Snow falls for 3.3 days and accumulates 0.55" (14mm) of snow.

What is the month with the shortest days in Stevenson?

With an average of 9h and 12min of daylight, December has the shortest days of the year.

Average temperature
Stevenson, CT

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).

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Average pressure
Stevenson, CT

Average pressure - Stevenson, CT

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Stevenson, CT

Average wind speed - Stevenson, CT

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).

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Average rainfall
Stevenson, CT

Average rainfall - Stevenson, CT

The wettest month (with the highest rainfall) is July (1.22").
The driest months (with the least rainfall) are January and February (0.47").

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Average rainfall days
Stevenson, CT

Average rainfall days - Stevenson, CT

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).

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Average snowfall
Stevenson, CT

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").

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Average snowfall days
Stevenson, CT

Average snowfall days - Stevenson, CT

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).

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Average daylight / Average sunshine
Stevenson, CT

Average daylight / Average sunshine - Stevenson, CT

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).

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).

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Average sunshine days
Stevenson, CT

Average sunshine days - Stevenson, CT

The month with the most sunshine days is January (22.6 days).
The month with the least sunshine days is July (13.9 days).

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Average UV index
Stevenson, CT

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).

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Average visibility
Stevenson, CT

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).

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Stevenson, Connecticut, USA

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