Climate and monthly weather forecast
Manchester, ME

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Weather in January

January, the same as December, in Manchester, Maine, is another subzero cold winter month, with an average temperature ranging between max 27°F (-2.8°C) and min 13.6°F (-10.2°C). With average high and low temperatures of 27°F (-2.8°C) and 13.6°F (-10.2°C) respectively, January is Manchester's coldest month. Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Manchester, Maine, with an average temperature fluctuating between 15.3°F (-9.3°C) and 28.8°F (-1.8°C). The start of February marks an average high-temperature of a still subzero cold 28.8°F (-1.8°C), hardly distinguishable from the conditions in January. Weather in February »

Weather in March

March, the first month of the spring in Manchester, is a cold month, with an average temperature ranging between min 22.5°F (-5.3°C) and max 37°F (2.8°C). Manchester's transition into March sees a mild rise in the average high-temperature, edging from a subzero cold 28.8°F (-1.8°C) in February to a wintry 37°F (2.8°C). Weather in March »

Weather in April

April in Manchester, Maine, is a cool spring month, with temperature in the range of an average low of 34°F (1.1°C) and an average high of 50°F (10°C). The shift into April is characterized by a rise in the average high-temperature, transitioning from March's icy 37°F (2.8°C) to a cool 50°F (10°C). Weather in April »

Weather in May

May, the last month of the spring in Manchester, is a refreshing month, with an average temperature fluctuating between 44.2°F (6.8°C) and 61.7°F (16.5°C). May's arrival signals a temperature shift, moving from a cool 50°F (10°C) in April to a comfortable 61.7°F (16.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a pleasant month in Manchester, Maine, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 69.4°F (20.8°C). Manchester's June weather indicates a minor increase in high-temperatures, edging from May's comfortable 61.7°F (16.5°C) to an agreeable 69.4°F (20.8°C). Weather in June »

Weather in July

July is a warm summer month in Manchester, Maine, with temperature in the range of an average low of 57.7°F (14.3°C) and an average high of 76.6°F (24.8°C). July stands out as Manchester's warmest month, with temperatures ranging between an average high of 76.6°F (24.8°C) and a low of 57.7°F (14.3°C). Weather in July »

Weather in August

August, the last month of the summer in Manchester, is also a moderately hot month, with an average temperature fluctuating between 76.1°F (24.5°C) and 56.8°F (13.8°C). August begins with an average high-temperature of a still warm 76.1°F (24.5°C), reflecting close similarity to the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Manchester, Maine, with an average temperature fluctuating between 50.5°F (10.3°C) and 68.9°F (20.5°C). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a moderately hot 76.1°F (24.5°C) to a pleasant 68.9°F (20.5°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Manchester, Maine, with temperature in the range of an average low of 41.9°F (5.5°C) and an average high of 56.3°F (13.5°C). October's arrival comes with a decrease in the average high-temperature, moving from a pleasant 68.9°F (20.5°C) in September to a moderate 56.3°F (13.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Manchester, Maine, with an average temperature ranging between max 43.7°F (6.5°C) and min 31.1°F (-0.5°C). Welcoming November, Manchester observes a shift in the average high-temperature, falling from October's moderate 56.3°F (13.5°C) to a frosty 43.7°F (6.5°C). Weather in November »

Weather in December

December, the first month of the winter in Manchester, is also a wintry month, with an average temperature ranging between min 22.1°F (-5.5°C) and max 32.5°F (0.3°C). In Manchester, entering December brings a temperature decrement, reducing from November's chilly 43.7°F (6.5°C) to a wintry 32.5°F (0.3°C). Weather in December »

Frequently asked questions

What are the coldest months?

January brings the lowest temperatures, with an average high of 27°F (-2.8°C) and an average low of 13.6°F (-10.2°C).

What are the most humid months?

January through March, with an average relative humidity of 83%, are most humid months.

How many days does it rain?

In Manchester, during the entire year, the rain falls for 142.3 days and collects up to 27.52" (699mm) of precipitation.

When does it snow?

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

How many days does it snow in Manchester?

Throughout the year, in Manchester, there are 50.3 snowfall days, and 29.69" (754mm) of snow is accumulated.

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

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

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 10.8 days and accumulates 6.77" (172mm) of snow.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 4.6h 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.

When it does not snow?

June through September are months without snowfall.

When are the longest days in Manchester?

With an average of 15h and 30min of daylight, June has the longest days of the year.

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 part of the year is the hottest?

July, known for its average high temperature of 76.6°F (24.8°C) and an average low temperature of 57.7°F (14.3°C), is the warmest month.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.1h of sunshine.

What is the driest month?

September is the month with the least rainfall. Rain falls for 9.8 days and accumulates 1.42" (36mm) of precipitation.

What is the rainiest month?

October is the month with the most rainfall. Rain falls for 13.1 days and accumulates 2.95" (75mm) of precipitation.

What is the least humid month?

With an average relative humidity of 76%, November is the least humid month.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 8h and 54min of daylight.

Average temperature
Manchester, ME

Average temperature - Manchester, ME

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (27°F).

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).

Average pressure
Manchester, ME

Average pressure - Manchester, ME

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

Average wind speed
Manchester, ME

Average wind speed - Manchester, ME

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity
Manchester, ME

Average humidity - Manchester, ME

The months with the highest relative humidity are January, February and March (83%).
The month with the lowest relative humidity is November (76%).

Average rainfall
Manchester, ME

Average rainfall - Manchester, ME

The wettest month (with the highest rainfall) is October (2.95").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days
Manchester, ME

Average rainfall days - Manchester, ME

The month with the highest number of rainy days is June (16 days).
The month with the least rainy days is January (7 days).

Average snowfall
Manchester, ME

Average snowfall - Manchester, ME

The month with the highest snowfall is February (6.77").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Manchester, ME

Average snowfall days - Manchester, ME

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Manchester, ME

Average daylight / Average sunshine - Manchester, 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: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days
Manchester, ME

Average sunshine days - Manchester, ME

The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is April (11.6 days).

Average UV index
Manchester, ME

Average UV index - Manchester, 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
Manchester, ME

Average cloud cover - Manchester, ME

The months with the most cloud cover are March and April (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 36).

Average visibility
Manchester, ME

Average visibility - Manchester, ME

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

Manchester, Maine, USA

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