Climate and monthly weather forecast
Charlton Depot, MA

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Weather in January

January, the same as December, in Charlton Depot, Massachusetts, is a freezing cold winter month, with an average temperature varying between 18.3°F (-7.6°C) and 30.9°F (-0.6°C). With average high temperatures of 30.9°F (-0.6°C) and lows of 18.3°F (-7.6°C), January is the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Charlton Depot, is a wintry month, with an average temperature ranging between min 19.8°F (-6.8°C) and max 33.8°F (1°C). With February's arrival, Charlton Depot notes an average high-temperature of a cold 33.8°F (1°C), closely following the trend of the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Charlton Depot, is also a wintry month, with an average temperature ranging between max 41.5°F (5.3°C) and min 27.1°F (-2.7°C). With the start of March, the average high-temperature marginally shifts from February's wintry 33.8°F (1°C) to a still icy 41.5°F (5.3°C). Weather in March »

Weather in April

April in Charlton Depot, Massachusetts, is a cool spring month, with an average temperature varying between 54.5°F (12.5°C) and 37.4°F (3°C). As March gives way to April, the average high-temperature displays an increase, moving from an icy 41.5°F (5.3°C) to a cool 54.5°F (12.5°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Charlton Depot, Massachusetts, with an average temperature fluctuating between 66.6°F (19.2°C) and 47.5°F (8.6°C). In Charlton Depot, the average high-temperature in May rises, from a cool 54.5°F (12.5°C) in April, to a refreshing 66.6°F (19.2°C). Weather in May »

Weather in June

June, the first month of the summer in Charlton Depot, is a warm month, with an average temperature fluctuating between 54.7°F (12.6°C) and 73.8°F (23.2°C). In June, the average high-temperature marginally rises from a refreshing 66.6°F (19.2°C) in May to a warm 73.8°F (23.2°C). Weather in June »

Weather in July

July, like June, in Charlton Depot, Massachusetts, is another warm summer month, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 61.3°F (16.3°C). The warmest temperatures occur during July, when averages reach a peak of 80.8°F (27.1°C) and a low of 61.3°F (16.3°C). In July, the average heat index is appraised at 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 fluctuating between 78.4°F (25.8°C) and 59.4°F (15.2°C). Charlton Depot marks the onset of August with an average high-temperature of a still warm 78.4°F (25.8°C), subtly divergent from July's 80.8°F (27.1°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Charlton Depot, Massachusetts, with temperature in the range of an average low of 53.4°F (11.9°C) and an average high of 71.4°F (21.9°C). The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's moderately hot 78.4°F (25.8°C) to a pleasant 71.4°F (21.9°C). Weather in September »

Weather in October

October, the same as September, in Charlton Depot, Massachusetts, is another refreshing autumn month, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 43.7°F (6.5°C). October ushers in a slight temperature change, with average high-temperatures reducing from September's pleasant 71.4°F (21.9°C) to a moderate 58.1°F (14.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Charlton Depot, Massachusetts, with an average temperature ranging between min 33.4°F (0.8°C) and max 46.6°F (8.1°C). As November commences, the average high-temperature shows a reduction, transitioning 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 also an icy month in Charlton Depot, Massachusetts, with an average temperature ranging between max 36.5°F (2.5°C) and min 25.7°F (-3.5°C). The onset of December coincides with a reduction in the average high-temperature, falling from a frosty 46.6°F (8.1°C) in November to a cold 36.5°F (2.5°C). Weather in December »
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

Charlton Depot experiences its lowest temperatures in January, with an average peak of 30.9°F (-0.6°C) and a low of 18.3°F (-7.6°C).

How much does it rain?

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

When does it snow?

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

How many days does it snow?

In Charlton Depot, during the entire year, snow falls for 39.9 days and aggregates up to 23.82" (605mm) of snow.

What are the months with the lowest UV index?

The months with the lowest UV index 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 82%.

What is the snowiest month?

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

What is the month with the least sunshine?

With an average of 4.3h of sunshine, February has the least sunshine of the year.

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.

What is the least humid month?

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

When it does not snow?

In Charlton Depot, snow does not fall in June through September.

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.

When is the highest UV index?

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

What part of the year is the hottest?

With its average high temperature of 80.8°F (27.1°C) and a low of 61.3°F (16.3°C), July is regarded as the warmest month in Charlton Depot.

What is the month with the most sunshine?

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

What is the driest month?

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

What is the rainiest month?

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

What is the month with the shortest days?

December has the shortest days of the year, 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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

Charlton Depot, Massachusetts, USA

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