February weather forecast
Acton, MA

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Weather in February

February, the last month of the winter in Acton, is also an icy month, with temperature in the range of an average low of 21°F (-6.1°C) and an average high of 35.2°F (1.8°C).

Temperature

The transition into February marks the average high-temperature at a still wintry 35.2°F (1.8°C), differing minimally from January's 32.5°F (0.3°C). An average low-temperature of 21°F (-6.1°C) is noted during the nights in February.

Humidity

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

Rainfall

In Acton, Massachusetts, in February, during 5.4 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In Acton, during the entire year, the rain falls for 116.3 days and collects up to 15.87" (403mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. The month with the most snowfall is February, when snow falls for 5.9 days and typically aggregates up to 2.87" (73mm) of snow.

Daylight

In Acton, the average length of the day in February is 10h and 35min.
On the first day of the month, sunrise is at 6:59 am and sunset at 4:58 pm. On the last day of February, sunrise is at 6:21 am and sunset at 5:34 pm EST.

Sunshine

February has the least sunshine of the year in Acton, with an average of 4.5h of sunshine.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 2 during February translates into the following guidance:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

How cold is February in Acton?

In Acton, 35.2°F (1.8°C) is the average high-temperature and 21°F (-6.1°C) is the average low-temperature during February.

What is the most humid month in Acton?

The most humid month in Acton, Massachusetts, is February, with an average relative humidity of 79%.

What is the average humidity in February in Acton?

The average relative humidity in February is 79%.

How much does it rain in Acton in February?

In Acton, in February, during 5.4 rainfall days, 1.06" (27mm) of precipitation is typically accumulated.

When does it snow the most in Acton?

The month with the most snowfall in Acton is February, when snow falls for 5.9 days and typically aggregates up to 2.87" (73mm) of snow.

How many days does it snow in February in Acton?

In Acton, Massachusetts, in February, during 5.9 snowfall days, 2.87" (73mm) of snow is typically accumulated.

How many hours of daylight does Acton have in February?

In February, the average day length in Acton, Massachusetts, is 10h and 35min.

When are sunrise and sunset in February in Acton?

On the first day of February, sunrise is at 6:59 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 5:34 pm EST.

What is the month with the least sunshine in Acton?

February has the least sunshine of the year in Acton, Massachusetts, with an average of 4.5h of sunshine.

How many hours of sunshine does Acton have in February?

In Acton, Massachusetts, the average sunshine duration in February is 4.5h.

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

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

What is the UV index intensity in February in Acton?

The average daily maximum UV index in February in Acton is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in February
Acton, MA

Average temperature in February - Acton, MA
  • Average high temperature in February: 35.2°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in February: 21°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in February
Acton, MA

Average pressure in February - Acton, MA
  • Average pressure in February: 29.99"Hg

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 in February
Acton, MA

Average wind speed in February - Acton, MA
  • Average wind speed in February: 8.5mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in February
Acton, MA

Average humidity in February - Acton, MA
  • Average humidity in February: 79%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in February
Acton, MA

Average rainfall in February - Acton, MA
  • Average rainfall in February: 1.06"

The wettest month (with the highest rainfall) is October (1.65").
The driest month (with the least rainfall) is September (0.79").

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Average rainfall days in February
Acton, MA

Average rainfall days in February - Acton, MA
  • Average rainfall days in February: 5.4 days

The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is February (5.4 days).

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Average snowfall in February
Acton, MA

Average snowfall in February - Acton, MA
  • Average snowfall in February: 2.87"

The month with the highest snowfall is February (2.87").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in February
Acton, MA

Average snowfall days in February - Acton, MA
  • Average snowfall days in February: 5.9 days

The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in February /
Average sunshine in February
Acton, MA

Average daylight in February / Average sunshine in February - Acton, MA
  • Average daylight in February: 10h and 4min

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).

  • Average sunshine in February: 4h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in February
Acton, MA

Average sunshine days in February - Acton, MA
  • Average sunshine days in February: 17.1 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is April (15.8 days).

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Average UV index in February
Acton, MA

Average UV index in February - Acton, MA
  • Average UV index in February: 2

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

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Average cloud cover in February
Acton, MA

Average cloud cover in February - Acton, MA
  • Average cloud cover in February: 49

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in February
Acton, MA

Average visibility in February - Acton, MA
  • Average visibility in February: 5mi

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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Acton, Massachusetts, USA

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