Climate and monthly weather forecast
West Kennebunk, ME

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Weather in January

January, the same as December, in West Kennebunk, Maine, is another subzero cold winter month, with an average temperature ranging between min 18.3°F (-7.6°C) and max 30°F (-1.1°C). West Kennebunk's temperature records reveal January as the coldest month, marked by average highs of 30°F (-1.1°C) and lows of 18.3°F (-7.6°C). Weather in January »

Weather in February

The last month of the winter, February, is a wintry month in West Kennebunk, Maine, with an average temperature ranging between min 19.4°F (-7°C) and max 32.5°F (0.3°C). The transition into February is marked with an average high-temperature of a wintry 32.5°F (0.3°C), showing an insignificant shift from January's 30°F (-1.1°C). Weather in February »

Weather in March

March, the first month of the spring in West Kennebunk, is still a cold month, with temperature in the range of an average low of 26.4°F (-3.1°C) and an average high of 39.4°F (4.1°C). The shift from February to March is marked by a slight increase in the average high-temperature, moving from 32.5°F (0.3°C) to a still cold 39.4°F (4.1°C). Weather in March »

Weather in April

April in West Kennebunk, Maine, is a fresh spring month, with an average temperature fluctuating between 50.5°F (10.3°C) and 36.5°F (2.5°C). April witnesses an increase in the average high-temperature, moving from a wintry 39.4°F (4.1°C) in March to a fresh 50.5°F (10.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in West Kennebunk, Maine, with an average temperature fluctuating between 46°F (7.8°C) and 61.3°F (16.3°C). The start of May is characterized by an increase in the average high-temperature, transitioning from a cool 50.5°F (10.3°C) in April to a refreshing 61.3°F (16.3°C). Weather in May »

Weather in June

June, the first month of the summer in West Kennebunk, is an agreeable month, with an average temperature fluctuating between 69.3°F (20.7°C) and 54°F (12.2°C). As West Kennebunk welcomes June, the average high-temperature sees a modest rise, transitioning from an enjoyable 61.3°F (16.3°C) in May to a pleasant 69.3°F (20.7°C). Weather in June »

Weather in July

July in West Kennebunk, Maine, is a moderately hot summer month, with an average temperature ranging between max 76.3°F (24.6°C) and min 60.6°F (15.9°C). July, with its high-temperature average of 76.3°F (24.6°C) and a low-temperature average of 60.6°F (15.9°C), is the warmest month. Weather in July »

Weather in August

August, the last month of the summer in West Kennebunk, is another warm month, with temperature in the range of an average low of 59.7°F (15.4°C) and an average high of 75.7°F (24.3°C). August notes an average high-temperature of a still warm 75.7°F (24.3°C), subtly differing from July's 76.3°F (24.6°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in West Kennebunk, Maine, with an average temperature varying between 53.6°F (12°C) and 68.9°F (20.5°C). As September commences, the average high-temperature subtly reduces, transitioning from a moderately hot 75.7°F (24.3°C) in August to a pleasant 68.9°F (20.5°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in West Kennebunk, Maine, with an average temperature fluctuating between 44.6°F (7°C) and 57.2°F (14°C). In October, the meteorological conditions alter, with the average high-temperature shifting from a pleasant 68.9°F (20.5°C) in September to a moderate 57.2°F (14°C). Weather in October »

Weather in November

November, the last month of the autumn in West Kennebunk, is another chilly month, with an average temperature varying between 34.2°F (1.2°C) and 45.9°F (7.7°C). A moderate decline in the average high-temperature is seen during November, decreasing from a refreshing 57.2°F (14°C) in October to a chilly 45.9°F (7.7°C). Weather in November »

Weather in December

December, the first month of the winter in West Kennebunk, is also an icy month, with an average temperature fluctuating between 25.7°F (-3.5°C) and 35.6°F (2°C). A moderate decline in the average high-temperature is seen during December, decreasing from a frosty 45.9°F (7.7°C) in November to a wintry 35.6°F (2°C). Weather in December »

Frequently asked questions

What part of the year is the coldest?

West Kennebunk's temperature records reveal January as the coldest month, marked by average highs of 30°F (-1.1°C) and lows of 18.3°F (-7.6°C).

What are the most humid months?

The months with the highest humidity are January and February, with an average relative humidity of 82%.

How much does it rain?

In West Kennebunk, during the entire year, the rain falls for 118.9 days and collects up to 14.61" (371mm) of precipitation.

When does it snow?

January through May, November and December are months with snowfall.

How much does it snow?

Throughout the year, there are 31.7 snowfall days, and 10.51" (267mm) of snow is accumulated.

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 are the months with the least sunshine?

February and December, with an average of 4.9h of sunshine, are months with the least sunshine.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in West Kennebunk, 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?

April and November, with an average relative humidity of 76%, are the least humid months.

When it does not snow?

In West Kennebunk, snow does not fall in June through October.

When are the longest days?

With an average of 15h and 24min of daylight, June has the longest days of the year.

What time of the year is the hottest?

July, on average, is the warmest month, registering a high temperature of 76.3°F (24.6°C) and a low of 60.6°F (15.9°C).

What month has the most sunshine?

August has the most sunshine of the year, with an average of 10.5h of sunshine.

What is the month with the highest UV index in West Kennebunk?

The month with the highest UV index is August, with an average maximum UV index of 6.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 9.5 days and typically collects 0.67" (17mm) of precipitation.

What is the rainiest month in West Kennebunk?

The month with the most rainfall is October, when the rain falls for 10.3 days and typically aggregates up to 1.54" (39mm) of precipitation.

What is the snowiest month?

December is the month with the most snowfall. Snow falls for 6.3 days and accumulates 2.83" (72mm) of snow.

What is the month with the shortest days?

With an average of 9h and 0min of daylight, December has the shortest days of the year.

Average temperature
West Kennebunk, ME

Average temperature - West Kennebunk, ME

The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (30°F).

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure
West Kennebunk, ME

Average pressure - West Kennebunk, ME

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
West Kennebunk, ME

Average wind speed - West Kennebunk, ME

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity
West Kennebunk, ME

Average humidity - West Kennebunk, ME

The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are April and November (76%).

Average rainfall
West Kennebunk, ME

Average rainfall - West Kennebunk, ME

The wettest month (with the highest rainfall) is October (1.54").
The driest month (with the least rainfall) is September (0.67").

Average rainfall days
West Kennebunk, ME

Average rainfall days - West Kennebunk, ME

The month with the highest number of rainy days is May (12.9 days).
The month with the least rainy days is January (5.6 days).

Average snowfall
West Kennebunk, ME

Average snowfall - West Kennebunk, ME

The month with the highest snowfall is December (2.83").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
West Kennebunk, ME

Average snowfall days - West Kennebunk, ME

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
West Kennebunk, ME

Average daylight / Average sunshine - West Kennebunk, ME

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

Average sunshine days
West Kennebunk, ME

Average sunshine days - West Kennebunk, ME

The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is April (14.2 days).

Average UV index
West Kennebunk, ME

Average UV index - West Kennebunk, ME

The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average visibility
West Kennebunk, ME

Average visibility - West Kennebunk, ME

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

West Kennebunk, Maine, USA

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