Monthly weather forecast and climate
Attleboro, MA

Weather in January

January, the same as December, is a wintry winter month in Attleboro, Massachusetts, with average temperature ranging between max 34.3°F (1.3°C) and min 22.5°F (-5.3°C). January is the coldest month, with an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 22.5°F (-5.3°C). Weather in January »

Weather in February

February, the last month of the winter, in Attleboro, is also a wintry month, with average temperature ranging between max 37.6°F (3.1°C) and min 23.4°F (-4.8°C). In Attleboro, the average high-temperature in February is relatively the same as in January - a still wintry 37.6°F (3.1°C). Weather in February »

Weather in March

March, the first month of the spring, in Attleboro, is a chilly month, with average temperature ranging between min 30.6°F (-0.8°C) and max 44.2°F (6.8°C). In Attleboro, the average high-temperature slightly increases, from a cold 37.6°F (3.1°C) in February, to a frosty 44.2°F (6.8°C). Weather in March »

Weather in April

April is a mild spring month in Attleboro, Massachusetts, with average temperature varying between 40.3°F (4.6°C) and 55.9°F (13.3°C). In April, the average high-temperature increases, from a frosty 44.2°F (6.8°C) in March, to a mild 55.9°F (13.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an enjoyable month in Attleboro, Massachusetts, with average temperature varying between 49.6°F (9.8°C) and 66.7°F (19.3°C). In Attleboro, the average high-temperature in May rises, from a mild 55.9°F (13.3°C) in April, to a comfortable 66.7°F (19.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Attleboro, Massachusetts, with average temperature fluctuating between 56.7°F (13.7°C) and 74.1°F (23.4°C). In June, the average high-temperature slightly increases, from an enjoyable 66.7°F (19.3°C) in May, to a moderately hot 74.1°F (23.4°C). Weather in June »

Weather in July

July, like June, in Attleboro, Massachusetts, is another warm summer month, with average temperature varying between 81.9°F (27.7°C) and 63.7°F (17.6°C). July is the warmest month, with an average high-temperature of 81.9°F (27.7°C) and an average low-temperature of 63.7°F (17.6°C). The average heat index is evaluated at a tropical 87.8°F (31°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Attleboro, Massachusetts, with average temperature ranging between min 62.4°F (16.9°C) and max 80.4°F (26.9°C). In Attleboro, Massachusetts, the average high-temperature in August is relatively the same as in July - a still moderately hot 80.4°F (26.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a pleasant month in Attleboro, Massachusetts, with average temperature ranging between max 72.9°F (22.7°C) and min 56.1°F (13.4°C). In September, the average high-temperature slightly decreases, from a warm 80.4°F (26.9°C) in August, to an agreeable 72.9°F (22.7°C). Weather in September »

Weather in October

October, like September, in Attleboro, Massachusetts, is another comfortable autumn month, with average temperature fluctuating between 61.5°F (16.4°C) and 47.3°F (8.5°C). In Attleboro, the average high-temperature decreases, from an agreeable 72.9°F (22.7°C) in September, to an enjoyable 61.5°F (16.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Attleboro, Massachusetts, with average temperature fluctuating between 50°F (10°C) and 37.2°F (2.9°C). In November, the average high-temperature decreases, from an enjoyable 61.5°F (16.4°C) in October, to a cool 50°F (10°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Attleboro, Massachusetts, with temperature in the range of an average low of 29.3°F (-1.5°C) and an average high of 40.1°F (4.5°C). In Attleboro, the average high-temperature in December drops, from a cool 50°F (10°C) in November, to a cold 40.1°F (4.5°C). Weather in December »
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FAQ

What is the coldest month in Attleboro?

The coldest month is January, with an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 22.5°F (-5.3°C).

How much does it rain in Attleboro?

In Attleboro, Massachusetts, during the entire year, the rain falls for 149.9 days and collects up to 29.09" (739mm) of precipitation.

When does it snow in Attleboro?

Months with snowfall in Attleboro are January through May, November and December.

How many days does it snow in Attleboro?

Throughout the year, in Attleboro, there are 29.8 snowfall days, and 14.13" (359mm) of snow is accumulated.

What are the months with the lowest UV index in Attleboro?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Attleboro.

What is the most humid month in Attleboro?

Months with the highest humidity in Attleboro are February, June, September and October, with an average relative humidity of 78%.

What is the month with the least sunshine in Attleboro?

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

What is the snowiest month in Attleboro?

March is the month with the most snowfall in Attleboro, Massachusetts. Snow falls for 7.3 days and accumulates 4.06" (103mm) of snow.

What is the least humid month in Attleboro?

With an average relative humidity of 71%, April is the least humid month in Attleboro, Massachusetts.

What is the wettest month in Attleboro?

April is the month with the most rainfall in Attleboro. Rain falls for 15.7 days and accumulates 3.11" (79mm) of precipitation.

When it does not snow in Attleboro?

June through October are months without snowfall in Attleboro, Massachusetts.

When are the longest days in Attleboro?

The month with the longest days is June, with an average of 15.2h of daylight.

What are the months with the highest UV index in Attleboro?

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

What is the warmest month in Attleboro?

With an average high-temperature of 81.9°F (27.7°C) and an average low-temperature of 63.7°F (17.6°C), July is the warmest month in Attleboro, Massachusetts.

What month has the most sunshine in Attleboro?

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

What is the driest month in Attleboro?

September is the month with the least rainfall in Attleboro, Massachusetts. Rain falls for 11.5 days and accumulates 1.34" (34mm) of precipitation.

What is the month with the shortest days in Attleboro?

The month with the shortest days is December, with an average of 9.2h of daylight.

Average temperature
Attleboro, MA

Average temperature - Attleboro, MA

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (34.3°F).

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure
Attleboro, MA

Average pressure - Attleboro, MA

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

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Average wind speed
Attleboro, MA

Average wind speed - Attleboro, MA

The windiest months (with the highest average wind speed) are February and March (9.3mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

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Average humidity
Attleboro, MA

Average humidity - Attleboro, MA

Months with the highest relative humidity are February, June, September and October (78%).
The month with the lowest relative humidity is April (71%).

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Average rainfall
Attleboro, MA

Average rainfall - Attleboro, MA

The wettest month (with the highest rainfall) is April (3.11").
The driest month (with the least rainfall) is September (1.34").

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Average rainfall days
Attleboro, MA

Average rainfall days - Attleboro, MA

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall
Attleboro, MA

Average snowfall - Attleboro, MA

The month with the highest snowfall is March (4.06").
Months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Attleboro, MA

Average snowfall days - Attleboro, MA

The month with the highest number of snowfall days is January (7.8 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Attleboro, MA

Average daylight / Average sunshine - Attleboro, MA

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.7h).

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Average sunshine days
Attleboro, MA

Average sunshine days - Attleboro, MA

The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is April (12.8 days).

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Average UV index
Attleboro, MA

Average UV index - Attleboro, MA

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

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Average visibility
Attleboro, MA

Average visibility - Attleboro, MA

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

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