Climate and monthly weather forecast
Charlton Depot, MA

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Weather in January

January, like December, is a freezing cold winter month in Charlton Depot, Massachusetts, with temperature in the range of an average high of 30.9°F (-0.6°C) and an average low of 18.3°F (-7.6°C). January, with an average high of 30.9°F (-0.6°C) and a low of 18.3°F (-7.6°C), signifies the coldest month of the year. Weather in January »

Weather in February

The last month of the winter, February, is a wintry month in Charlton Depot, Massachusetts, with an average temperature varying between 19.8°F (-6.8°C) and 33.8°F (1°C). As Charlton Depot steps into February, the average high-temperature holds at an icy 33.8°F (1°C), hinting at a minor fluctuation from the prior month. Weather in February »

Weather in March

March, the first month of the spring in Charlton Depot, is also an icy month, with an average temperature fluctuating between 41.5°F (5.3°C) and 27.1°F (-2.7°C). March comes with a subtle rise, with the average high-temperature adjusting from 33.8°F (1°C) in February to a still wintry 41.5°F (5.3°C). Weather in March »

Weather in April

April in Charlton Depot, Massachusetts, is a fresh spring month, with temperature in the range of an average high of 54.5°F (12.5°C) and an average low of 37.4°F (3°C). The onset of April brings a temperature shift, with the average high-temperature moving from a wintry 41.5°F (5.3°C) in March to a fresh 54.5°F (12.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Charlton Depot, Massachusetts, with an average temperature ranging between max 66.6°F (19.2°C) and min 47.5°F (8.6°C). The transition from April to May brings a temperature rise, with average high-temperatures increasing from a fresh 54.5°F (12.5°C) to an enjoyable 66.6°F (19.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Charlton Depot, Massachusetts, with an average temperature fluctuating between 73.8°F (23.2°C) and 54.7°F (12.6°C). Charlton Depot observes a slight ascent in average high-temperatures during June, adjusting from an enjoyable 66.6°F (19.2°C) in May to a warm 73.8°F (23.2°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Charlton Depot, Massachusetts, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 80.8°F (27.1°C). The month of July, characterized by an average high of 80.8°F (27.1°C) and a low of 61.3°F (16.3°C), is recognized as the warmest. The heat index value for July is calculated to be a hot 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Charlton Depot, Massachusetts, with an average temperature ranging between min 59.4°F (15.2°C) and max 78.4°F (25.8°C). Charlton Depot observes a minor difference in average high-temperatures between July's 80.8°F (27.1°C) and August's 78.4°F (25.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Charlton Depot, Massachusetts, with an average temperature ranging between max 71.4°F (21.9°C) and min 53.4°F (11.9°C). In September, the meteorological conditions change slightly, with the average high-temperature moving from a moderately hot 78.4°F (25.8°C) in August to a pleasant 71.4°F (21.9°C). Weather in September »

Weather in October

October, like September, is another mild autumn month in Charlton Depot, Massachusetts, with an average temperature varying between 58.1°F (14.5°C) and 43.7°F (6.5°C). In October, the average high-temperature goes from a pleasant 71.4°F (21.9°C) in September to a moderate 58.1°F (14.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in Charlton Depot, Massachusetts, with an average temperature varying between 33.4°F (0.8°C) and 46.6°F (8.1°C). Charlton Depot's transition into November involves a shift in temperature, receding from a moderate 58.1°F (14.5°C) in October to a chilly 46.6°F (8.1°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Charlton Depot, Massachusetts, with temperature in the range of an average high of 36.5°F (2.5°C) and an average low of 25.7°F (-3.5°C). December weather is marked by a drop in the average high-temperature, falling from a frosty 46.6°F (8.1°C) in November to a wintry 36.5°F (2.5°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Charlton Depot?

Charlton Depot's coldest month, January, generally records average temperatures ranging from a high of 30.9°F (-0.6°C) to a low of 18.3°F (-7.6°C).

How many days does it rain in Charlton Depot?

In Charlton Depot, Massachusetts, during the entire year, the rain falls for 147.4 days and collects up to 29.76" (756mm) of precipitation.

When does it snow in Charlton Depot?

January through May, October through December are months with snowfall in Charlton Depot.

How much does it snow in Charlton Depot?

Throughout the year, in Charlton Depot, Massachusetts, there are 39.9 snowfall days, and 23.82" (605mm) of snow is accumulated.

What are the months with the lowest UV index in Charlton Depot?

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

What is the most humid month in Charlton Depot?

February is the most humid month in Charlton Depot, with an average relative humidity of 82%.

What is the snowiest month in Charlton Depot?

February is the month with the most snowfall in Charlton Depot. Snow falls for 9.3 days and accumulates 6.02" (153mm) of snow.

What is the month with the least sunshine in Charlton Depot?

February has the least sunshine of the year in Charlton Depot, with an average of 4.3h of sunshine.

When is Daylight Saving Time (DST) in Charlton Depot?

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 Charlton Depot?

The least humid month in Charlton Depot is April, with an average relative humidity of 73%.

When it does not snow in Charlton Depot?

June through September are months without snowfall.

When are the longest days in Charlton Depot?

With an average of 15h and 12min of daylight, June has the longest days of the year.

What are the months with the highest UV index in Charlton Depot?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What is the hottest time of year in Charlton Depot?

Charlton Depot, Massachusetts, witnesses the warmest weather in July, with temperatures averaging a high of 80.8°F (27.1°C) and a low of 61.3°F (16.3°C).

What is the month with the most sunshine in Charlton Depot?

The months with the most sunshine in Charlton Depot are July and August, with an average of 9.9h of sunshine.

What is the driest month in Charlton Depot?

The month with the least rainfall in Charlton Depot, Massachusetts, is September, when the rain falls for 13 days and typically collects 1.81" (46mm) of precipitation.

What is the wettest month in Charlton Depot?

The months with the most rainfall are October and November, with an average 2.76" (70mm) of precipitation.

What is the month with the shortest days in Charlton Depot?

The month with the shortest days in Charlton Depot is December, with an average of 9h and 12min of daylight.

Average temperature
Charlton Depot, MA

Average temperature - Charlton Depot, MA

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.9°F).

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

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Average pressure
Charlton Depot, MA

Average pressure - Charlton Depot, MA

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
Charlton Depot, MA

Average wind speed - Charlton Depot, MA

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity
Charlton Depot, MA

Average humidity - Charlton Depot, MA

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (73%).

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Average rainfall
Charlton Depot, MA

Average rainfall - Charlton Depot, MA

The wettest months (with the highest rainfall) are October and November (2.76").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days
Charlton Depot, MA

Average rainfall days - Charlton Depot, MA

The month with the highest number of rainy days is May (16.5 days).
The month with the least rainy days is January (6.4 days).

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Average snowfall
Charlton Depot, MA

Average snowfall - Charlton Depot, MA

The month with the highest snowfall is February (6.02").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Charlton Depot, MA

Average snowfall days - Charlton Depot, MA

The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Charlton Depot, MA

Average daylight / Average sunshine - Charlton Depot, MA

The month with the longest days is June (Average daylight: 15h and 12min).
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: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days
Charlton Depot, MA

Average sunshine days - Charlton Depot, MA

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is April (12.8 days).

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Average UV index
Charlton Depot, MA

Average UV index - Charlton Depot, MA

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average visibility
Charlton Depot, MA

Average visibility - Charlton Depot, MA

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

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Charlton Depot, Massachusetts, USA

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