February weather forecast
Sudbury, MA

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Weather in February

February, the last month of the winter in Sudbury, is also an icy month, with an average temperature fluctuating between 21.7°F (-5.7°C) and 36.1°F (2.3°C).

Temperature

Sudbury's entry into February measures an average high-temperature of a still wintry 36.1°F (2.3°C), closely parallel to the preceding month. February in Sudbury sees the temperature falling to a mean low of 21.7°F (-5.7°C).

Humidity

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

Rainfall

In Sudbury, during February, the rain falls for 7.8 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Sudbury, during the entire year, the rain falls for 141.8 days and collects up to 24.21" (615mm) 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 7 days and typically aggregates up to 4.17" (106mm) of snow.

Daylight

In Sudbury, 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, in Sudbury, sunrise is at 6:21 am and sunset at 5:34 pm EST.

Sunshine

The month with the least sunshine in Sudbury is February, with an average of 4.8h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sudbury. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 2 in February suggests the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

How cold is February in Sudbury?

February temperatures in Sudbury, Massachusetts, vary between a high-temperature of 36.1°F (2.3°C) and a low-temperature of 21.7°F (-5.7°C).

What is the most humid month in Sudbury?

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

What is the average humidity in February in Sudbury?

The average relative humidity in February in Sudbury is 79%.

How many days does it rain in February in Sudbury?

In February, the rain falls for 7.8 days. Throughout February, 1.89" (48mm) of precipitation is accumulated.

What is the snowiest month in Sudbury?

The month with the most snowfall is February, when snow falls for 7 days and typically aggregates up to 4.17" (106mm) of snow.

How many days does it snow in February in Sudbury?

In February, it is snowing for 7 days. Throughout February, 4.17" (106mm) of snow is accumulated.

What is the average length of the day in February in Sudbury?

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

When are sunrise and sunset in February in Sudbury?

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

What is the month with the least sunshine in Sudbury?

February has the least sunshine of the year in Sudbury, Massachusetts, with an average of 4.8h of sunshine.

How long on average sun shines in February in Sudbury?

The average sunshine duration in February is 4.8h.

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

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

What is the UV index reading in February in Sudbury?

The average daily maximum UV index in February in Sudbury is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
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
Sudbury, MA

Average temperature in February - Sudbury, MA
  • Average high temperature in February: 36.1°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 (33.1°F).

  • Average low temperature in February: 21.7°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 (21.2°F).

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Average pressure in February
Sudbury, MA

Average pressure in February - Sudbury, 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
Sudbury, MA

Average wind speed in February - Sudbury, MA
  • Average wind speed in February: 8.7mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in February
Sudbury, MA

Average humidity in February - Sudbury, 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
Sudbury, MA

Average rainfall in February - Sudbury, MA
  • Average rainfall in February: 1.89"

The wettest month (with the highest rainfall) is March (2.4").
The driest month (with the least rainfall) is September (1.18").

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Average rainfall days in February
Sudbury, MA

Average rainfall days in February - Sudbury, MA
  • Average rainfall days in February: 7.8 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in February
Sudbury, MA

Average snowfall in February - Sudbury, MA
  • Average snowfall in February: 4.17"

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in February
Sudbury, MA

Average snowfall days in February - Sudbury, MA
  • Average snowfall days in February: 7 days

The month with the highest number of snowfall days is January (7.2 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
Sudbury, MA

Average daylight in February / Average sunshine in February - Sudbury, 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 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in February
Sudbury, MA

Average sunshine days in February - Sudbury, MA
  • Average sunshine days in February: 14.5 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (13.2 days).

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Average UV index in February
Sudbury, MA

Average UV index in February - Sudbury, 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
Sudbury, MA

Average cloud cover in February - Sudbury, MA
  • Average cloud cover in February: 48

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in February
Sudbury, MA

Average visibility in February - Sudbury, 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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Sudbury, Massachusetts, USA

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