Climate and monthly weather forecast
Concord, MA

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Weather in January

January, the same as December, is another cold winter month in Concord, Massachusetts, with an average temperature varying between 32.5°F (0.3°C) and 20.7°F (-6.3°C). January is the coldest month, exhibiting average temperatures of 32.5°F (0.3°C) at the peak and 20.7°F (-6.3°C) at the base. Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Concord, Massachusetts, with an average temperature fluctuating between 35.4°F (1.9°C) and 21.6°F (-5.8°C). Concord, Massachusetts, commences February with an average high-temperature of a still icy 35.4°F (1.9°C), maintaining a close resemblance to the previous month. Weather in February »

Weather in March

March, the first month of the spring in Concord, is a chilly month, with an average temperature ranging between max 43.2°F (6.2°C) and min 29.3°F (-1.5°C). The shift from February to March sees a slight increase in the average high-temperature, transitioning from a wintry 35.4°F (1.9°C) to a frosty 43.2°F (6.2°C). Weather in March »

Weather in April

April in Concord, Massachusetts, is a refreshing spring month, with an average temperature varying between 39.6°F (4.2°C) and 55.9°F (13.3°C). April signals a shift in the average high-temperature, moving from March's chilly 43.2°F (6.2°C) to a mild 55.9°F (13.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Concord, Massachusetts, with an average temperature fluctuating between 49.1°F (9.5°C) and 67.1°F (19.5°C). The rise of average high-temperatures is seen in May, with an increase from a refreshing 55.9°F (13.3°C) in April to a comfortable 67.1°F (19.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Concord, Massachusetts, with temperature in the range of an average low of 56.7°F (13.7°C) and an average high of 75.4°F (24.1°C). As June begins, there's a slight increase in the average high-temperature, moving from an enjoyable 67.1°F (19.5°C) in May to a warm 75.4°F (24.1°C). Weather in June »

Weather in July

July, the same as June, is another warm summer month in Concord, Massachusetts, with an average temperature ranging between min 63.5°F (17.5°C) and max 82.6°F (28.1°C). July, with its average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 63.5°F (17.5°C), holds the record as the warmest month. Throughout July, the heat index is estimated at a hot 87.8°F (31°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Concord, Massachusetts, with an average temperature ranging between max 81.1°F (27.3°C) and min 62.2°F (16.8°C). Concord transitions into August recording an average high-temperature of a still moderately hot 81.1°F (27.3°C), closely aligning with the preceding month's temperature. Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Concord, Massachusetts, with an average temperature varying between 73°F (22.8°C) and 55.9°F (13.3°C). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a moderately hot 81.1°F (27.3°C) to an agreeable 73°F (22.8°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Concord, Massachusetts, with an average temperature varying between 46.6°F (8.1°C) and 60.3°F (15.7°C). October's arrival comes with a decrease in the average high-temperature, moving from an agreeable 73°F (22.8°C) in September to a mild 60.3°F (15.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Concord, Massachusetts, with an average temperature ranging between min 36.1°F (2.3°C) and max 49.1°F (9.5°C). Concord's November weather shows a moderate shift in high-temperatures, falling from October's refreshing 60.3°F (15.7°C) to a frosty 49.1°F (9.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Concord, Massachusetts, with temperature in the range of an average high of 38.5°F (3.6°C) and an average low of 27.7°F (-2.4°C). In December, the meteorological conditions alter, with the average high-temperature shifting from a frosty 49.1°F (9.5°C) in November to an icy 38.5°F (3.6°C). Weather in December »
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Frequently asked questions

What are the coldest months in Concord?

The month of January sees the average lowest temperatures, reaching 32.5°F (0.3°C) at the peak and 20.7°F (-6.3°C) at the low.

How much does it rain in Concord?

In Concord, during the entire year, the rain falls for 116.6 days and collects up to 13.7" (348mm) of precipitation.

When does it snow in Concord?

January through May, October through December are months with snowfall in Concord, Massachusetts.

How much does it snow in Concord?

Throughout the year, there are 24.3 snowfall days, and 8.9" (226mm) of snow is accumulated.

What is the most humid month in Concord?

February is the most humid month, with an average relative humidity of 79%.

What is the month with the least sunshine in Concord?

With an average of 4.7h of sunshine, February has the least sunshine of the year in Concord, Massachusetts.

When is Daylight Saving Time (DST) in Concord?

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

April is the least humid month, with an average relative humidity of 70%.

When it does not snow in Concord?

June through September are months without snowfall in Concord.

When are the longest days in Concord?

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

What is the month with the highest UV index in Concord?

The months with the highest UV index in Concord, Massachusetts, are June through August, with an average maximum UV index of 6.

What month is the hottest in Concord?

July, with its high-temperature average of 82.6°F (28.1°C) and a low-temperature average of 63.5°F (17.5°C), is the warmest month.

What month has the most sunshine in Concord?

The month with the most sunshine is August, with an average of 10.4h of sunshine.

What is the driest month in Concord?

The month with the least rainfall in Concord, Massachusetts, is September, when the rain falls for 8.6 days and typically collects 0.71" (18mm) of precipitation.

What is the rainiest month in Concord?

October is the month with the most rainfall in Concord. Rain falls for 10.8 days and accumulates 1.42" (36mm) of precipitation.

What is the snowiest month in Concord?

December is the month with the most snowfall in Concord, Massachusetts. Snow falls for 3.9 days and accumulates 2.24" (57mm) of snow.

What is the month with the shortest days in Concord?

With an average of 9h and 6min of daylight, December has the shortest days of the year in Concord.

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

December is the month with the lowest UV index in Concord, Massachusetts, with an average maximum UV index of 1.

Average temperature
Concord, MA

Average temperature - Concord, MA

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.5°F).

The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure
Concord, MA

Average pressure - Concord, MA

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed
Concord, MA

Average wind speed - Concord, MA

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average rainfall
Concord, MA

Average rainfall - Concord, MA

The wettest month (with the highest rainfall) is October (1.42").
The driest month (with the least rainfall) is September (0.71").

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Average rainfall days
Concord, MA

Average rainfall days - Concord, MA

The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is January (5.5 days).

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Average snowfall
Concord, MA

Average snowfall - Concord, MA

The month with the highest snowfall is December (2.24").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Concord, MA

Average snowfall days - Concord, MA

The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Concord, MA

Average daylight / Average sunshine - Concord, 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 6min).

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days
Concord, MA

Average sunshine days - Concord, MA

The month with the most sunshine days is January (20.3 days).
The months with the least sunshine days are April and June (15.8 days).

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Average visibility
Concord, MA

Average visibility - Concord, MA

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

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Concord, Massachusetts, USA

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