Climate and monthly weather forecast
Monroe, ME

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Weather in January

January, like December, is another subzero cold winter month in Monroe, Maine, with an average temperature varying between 15.6°F (-9.1°C) and 27.9°F (-2.3°C). January, known for its average high temperature of 27.9°F (-2.3°C) and an average low temperature of 15.6°F (-9.1°C), is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Monroe, is another freezing cold month, with temperature in the range of an average high of 29.7°F (-1.3°C) and an average low of 16.2°F (-8.8°C). February brings an average high-temperature of a still freezing cold 29.7°F (-1.3°C), nearly identical to the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Monroe, Maine, with an average temperature varying between 37°F (2.8°C) and 23.4°F (-4.8°C). The embrace of March brings a minor uplift in the average high-temperature, shifting from a subzero cold 29.7°F (-1.3°C) in February to an icy 37°F (2.8°C). Weather in March »

Weather in April

April in Monroe, Maine, is a frosty spring month, with temperature in the range of an average low of 34.2°F (1.2°C) and an average high of 49.8°F (9.9°C). As April arrives, a rise in the average high-temperature is observed, moving from an icy 37°F (2.8°C) in March to a chilly 49.8°F (9.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Monroe, Maine, with an average temperature ranging between min 43.5°F (6.4°C) and max 61.2°F (16.2°C). The arrival of May brings a temperature shift, with the average high-temperature escalating from a frosty 49.8°F (9.9°C) in April to an enjoyable 61.2°F (16.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Monroe, Maine, with an average temperature varying between 50.5°F (10.3°C) and 68.5°F (20.3°C). As May transitions into June, Monroe notices a gentle rise in the average high-temperature, transitioning from a comfortable 61.2°F (16.2°C) to a pleasant 68.5°F (20.3°C). Weather in June »

Weather in July

July is a moderately hot summer month in Monroe, Maine, with an average temperature varying between 76.1°F (24.5°C) and 57.6°F (14.2°C). With its high average temperature of 76.1°F (24.5°C) and a low of 57.6°F (14.2°C), July is regarded as the warmest month. Weather in July »

Weather in August

August, the last month of the summer in Monroe, is also a moderately hot month, with an average temperature varying between 56.3°F (13.5°C) and 75.6°F (24.2°C). Monroe's transition from July to August introduces an average high-temperature of a still warm 75.6°F (24.2°C), marking an insignificant variation from the 76.1°F (24.5°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Monroe, Maine, with an average temperature varying between 68.7°F (20.4°C) and 50.7°F (10.4°C). September is marked by a subtle drop in average high-temperatures, transitioning from a warm 75.6°F (24.2°C) in August to an agreeable 68.7°F (20.4°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in Monroe, Maine, with temperature in the range of an average high of 55.9°F (13.3°C) and an average low of 42.4°F (5.8°C). In Monroe, the average high-temperature in October drops from a pleasant 68.7°F (20.4°C) in September to a mild 55.9°F (13.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Monroe, Maine, with an average temperature varying between 32°F (0°C) and 44.4°F (6.9°C). With the onset of November, Monroe's average high-temperature adjusts, receding from October's mild 55.9°F (13.3°C) to a frosty 44.4°F (6.9°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Monroe, Maine, with temperature in the range of an average low of 22.8°F (-5.1°C) and an average high of 33.3°F (0.7°C). December brings a drop in Monroe's average high-temperature, falling from a chilly 44.4°F (6.9°C) in November to an icy 33.3°F (0.7°C). Weather in December »

Frequently asked questions

What time of the year is the coldest?

January proves to be the coldest month in Monroe, recording an average maximum temperature of 27.9°F (-2.3°C) and a minimum temperature of 15.6°F (-9.1°C).

How many days does it rain in Monroe?

In Monroe, during the entire year, the rain falls for 144.3 days and collects up to 24.61" (625mm) of precipitation.

When does it snow?

Months with snowfall are January through May, October through December.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 10.1 days and accumulates 4.69" (119mm) of snow.

How many days does it snow?

Throughout the year, there are 46.8 snowfall days, and 19.61" (498mm) of snow is accumulated.

When is the lowest UV index?

The months with the lowest UV index in Monroe are January through March, October through December, with an average maximum UV index of 2.

What is the most humid month?

February is the most humid month, with an average relative humidity of 84%.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 4.1h 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 are the least humid months?

The months with the lowest humidity are April and November, with an average relative humidity of 77%.

What is the rainiest month?

April is the month with the most rainfall. Rain falls for 15.3 days and accumulates 2.72" (69mm) of precipitation.

When it does not snow?

In Monroe, Maine, snow does not fall in June through September.

When are the longest days?

The month with the longest days is June, with an average of 15h and 30min of daylight.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 5.

What is the warmest month?

Monroe notes the warmest temperatures in July, with a average high of 76.1°F (24.5°C) and a low of 57.6°F (14.2°C).

What is the driest month?

The month with the least rainfall is July, when the rain falls for 14.2 days and typically collects 1.42" (36mm) of precipitation.

What month has the most sunshine in Monroe?

With an average of 9.8h of sunshine, August has the most sunshine of the year.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 54min of daylight.

Average temperature
Monroe, ME

Average temperature - Monroe, ME

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (27.9°F).

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).

Average pressure
Monroe, ME

Average pressure - Monroe, ME

The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Monroe, ME

Average wind speed - Monroe, ME

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity
Monroe, ME

Average humidity - Monroe, ME

The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April and November (77%).

Average rainfall
Monroe, ME

Average rainfall - Monroe, ME

The wettest month (with the highest rainfall) is April (2.72").
The driest month (with the least rainfall) is July (1.42").

Average rainfall days
Monroe, ME

Average rainfall days - Monroe, ME

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (7.6 days).

Average snowfall
Monroe, ME

Average snowfall - Monroe, ME

The month with the highest snowfall is January (4.69").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Monroe, ME

Average snowfall days - Monroe, ME

The month with the highest number of snowfall days is February (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Monroe, ME

Average daylight / Average sunshine - Monroe, ME

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days
Monroe, ME

Average sunshine days - Monroe, ME

The month with the most sunshine days is September (18 days).
The month with the least sunshine days is April (11.6 days).

Average UV index
Monroe, ME

Average UV index - Monroe, ME

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover
Monroe, ME

Average cloud cover - Monroe, ME

The months with the most cloud cover are February, March and April (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 39).

Average visibility
Monroe, ME

Average visibility - Monroe, ME

The months with the highest visibility are October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August and September (5mi).

Monroe, Maine, USA

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