Climate and monthly weather forecast
Monroe, CT

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Weather in January

January, the same as December, is an icy winter month in Monroe, Connecticut, with an average temperature ranging between min 23.2°F (-4.9°C) and max 33.8°F (1°C). With average temperatures fluctuating between a high of 33.8°F (1°C) and a low of 23.2°F (-4.9°C), January stands out as the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Monroe, is also a wintry month, with an average temperature varying between 24.1°F (-4.4°C) and 37°F (2.8°C). The commencement of February notes an average high-temperature of a still cold 37°F (2.8°C), exhibiting little difference from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Monroe, is a chilly month, with an average temperature ranging between max 44.1°F (6.7°C) and min 30.9°F (-0.6°C). Monroe's weather in March presents a minor rise in the average high-temperature, moving from an icy 37°F (2.8°C) in February to a frosty 44.1°F (6.7°C). Weather in March »

Weather in April

April is a refreshing spring month in Monroe, Connecticut, with an average temperature fluctuating between 56.3°F (13.5°C) and 41.2°F (5.1°C). As Monroe transitions into April, a rise in the average high-temperature is observed, moving from a frosty 44.1°F (6.7°C) in March to a mild 56.3°F (13.5°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Monroe, Connecticut, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 67.1°F (19.5°C). May brings an increase in the average high-temperature, progressing from a moderate 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 Monroe, Connecticut, with an average temperature fluctuating between 58.6°F (14.8°C) and 75.7°F (24.3°C). Monroe's June weather indicates a minor increase in high-temperatures, edging from May's enjoyable 67.1°F (19.5°C) to a warm 75.7°F (24.3°C). Weather in June »

Weather in July

July, like June, in Monroe, Connecticut, is another warm summer month, with an average temperature fluctuating between 82°F (27.8°C) and 65.3°F (18.5°C). Monroe's temperatures peak on average in July, reaching 82°F (27.8°C) at their highest and 65.3°F (18.5°C) at their lowest. July's mean heat index is calculated to be a hot 87.8°F (31°C). Weather in July »

Weather in August

August, the last month of the summer in Monroe, is another warm month, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 80.4°F (26.9°C). In August, Monroe notes an average high-temperature of a still moderately hot 80.4°F (26.9°C), hardly different from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Monroe, Connecticut, with an average temperature ranging between min 57.7°F (14.3°C) and max 73.4°F (23°C). In Monroe, entering September brings a subtle temperature decrement, reducing from August's 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 enjoyable autumn month in Monroe, Connecticut, with an average temperature ranging between max 61.5°F (16.4°C) and min 48.6°F (9.2°C). In October, the average high-temperature decreases from a moderately hot 73.4°F (23°C) in September to an enjoyable 61.5°F (16.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Monroe, Connecticut, 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). Welcoming November, Monroe observes a shift in the average high-temperature, falling from October's enjoyable 61.5°F (16.4°C) to a frosty 49.1°F (9.5°C). Weather in November »

Weather in December

December, the first month of the winter in Monroe, is also an icy month, with an average temperature fluctuating between 29.7°F (-1.3°C) and 39.9°F (4.4°C). The beginning of December marks a decrease in the average high-temperature, transitioning from a frosty 49.1°F (9.5°C) in November to a wintry 39.9°F (4.4°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Monroe?

January proves to be the coldest month, recording an average maximum temperature of 33.8°F (1°C) and a minimum temperature of 23.2°F (-4.9°C).

What is the driest month in Monroe?

The months with the least rainfall in Monroe are January and February Rain falls for 5.3 days and accumulates 0.47" (12mm) of rain.

How much does it rain in Monroe?

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

When does it snow in Monroe?

Months with snowfall in Monroe are January through March, November and December.

How much does it snow in Monroe?

Throughout the year, in Monroe, there are 18.8 snowfall days, and 2.05" (52mm) of snow is accumulated.

What is the month with the lowest UV index in Monroe?

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 Monroe?

With an average relative humidity of 78%, February is the most humid month in Monroe, Connecticut.

What is the month with the least sunshine in Monroe?

February has the least sunshine of the year, with an average of 4.7h of sunshine.

When is Daylight Saving Time (DST) in Monroe?

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 Monroe?

With an average relative humidity of 72%, April is the least humid month in Monroe.

When it does not snow in Monroe?

In Monroe, Connecticut, snow does not fall in April through October.

When are the longest days in Monroe?

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

When is the highest UV index in Monroe?

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

What part of the year is the hottest in Monroe?

With average high and low temperatures of 82°F (27.8°C) and 65.3°F (18.5°C) respectively, July is Monroe's warmest month.

What is the rainiest month in Monroe?

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 in Monroe?

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

When does it snow the most in Monroe?

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

What is the month with the shortest days in Monroe?

December has the shortest days of the year in Monroe, Connecticut, with an average of 9h and 18min of daylight.

Average pressure
Monroe, CT

Average pressure - Monroe, 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
Monroe, CT

Average wind speed - Monroe, 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
Monroe, CT

Average rainfall - Monroe, 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
Monroe, CT

Average rainfall days - Monroe, 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
Monroe, CT

Average snowfall - Monroe, 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
Monroe, CT

Average snowfall days - Monroe, 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
Monroe, CT

Average daylight / Average sunshine - Monroe, 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 18min).

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
Monroe, CT

Average sunshine days - Monroe, 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
Monroe, CT

Average UV index - Monroe, 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
Monroe, CT

Average visibility - Monroe, 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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Monroe, Connecticut, USA

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