February weather forecast
South Chatham, MA

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Weather in February

February, the last month of the winter in South Chatham, is another cold month, with an average temperature ranging between max 39°F (3.9°C) and min 32°F (0°C).

Temperature

South Chatham experiences its coldest period in January and February, averaging a high-temperature of 39°F (3.9°C).

Humidity

In February, the average relative humidity in South Chatham is 75%.

Rainfall

In South Chatham, in February, it is raining for 8.3 days, with typically 1.57" (40mm) of accumulated precipitation. In South Chatham, during the entire year, the rain falls for 142.4 days and collects up to 22.09" (561mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall in South Chatham. February is the month with the most snowfall. Snow falls for 5 days and accumulates 1.38" (35mm) of snow.

Daylight

In February, the average length of the day is 10h and 38min.
On the first day of the month, sunrise is at 6:52 am and sunset at 4:54 pm. On the last day of February, sunrise is at 6:15 am and sunset at 5:29 pm EST.

Sunshine

In South Chatham, the average sunshine in February is 4.5h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 2 in February translates into this advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the coldest time of year in South Chatham?

January and February are the coldest months in South Chatham, Massachusetts, with an average high-temperature of 39°F (3.9°C).

How cold is it in South Chatham in February?

The high-temperature in South Chatham, Massachusetts, during February is 39°F (3.9°C) and the low-temperature is 32°F (0°C).

What is the average humidity in February in South Chatham?

The average relative humidity in February in South Chatham, Massachusetts, is 75%.

How many days does it rain in February in South Chatham?

In South Chatham, Massachusetts, in February, during 8.3 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When does it snow the most in South Chatham?

The month with the most snowfall in South Chatham, Massachusetts, is February, when snow falls for 5 days and typically aggregates up to 1.38" (35mm) of snow.

How many days does it snow in February in South Chatham?

In South Chatham, in February, snow falls for 5 days, with typically accumulated 1.38" (35mm) of snow.

What is the average length of the day in February in South Chatham?

The average day length in February in South Chatham, Massachusetts, is 10h and 38min.

When is the sunrise / sunset in February in South Chatham?

On the first day of February in South Chatham, Massachusetts, sunrise is at 6:52 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 5:29 pm EST.

How many hours of sunshine does South Chatham have in February?

The average sunshine duration in February is 4.5h.

When is the lowest UV index in South Chatham?

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

How high is the UV index in February in South Chatham?

In South Chatham, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.
Average high temperature
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
South Chatham, MA

Average temperature in February - South Chatham, MA
  • Average high temperature in February: 39°F

The warmest month (with the highest average high temperature) is August (71.6°F).
The months with the lowest average high temperature are January and February (39°F).

  • Average low temperature in February: 32°F

The month with the highest average low temperature is August (68.2°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

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Average pressure in February
South Chatham, MA

Average pressure in February - South Chatham, MA
  • Average pressure in February: 29.98"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in February
South Chatham, MA

Average wind speed in February - South Chatham, MA
  • Average wind speed in February: 17.5mph

The windiest month (with the highest average wind speed) is January (18mph).
The calmest month (with the lowest average wind speed) is August (11.4mph).

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Average humidity in February
South Chatham, MA

Average humidity in February - South Chatham, MA
  • Average humidity in February: 75%

The months with the highest relative humidity are June and July (85%).
The month with the lowest relative humidity is November (74%).

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Average rainfall in February
South Chatham, MA

Average rainfall in February - South Chatham, MA
  • Average rainfall in February: 1.57"

The wettest month (with the highest rainfall) is October (2.83").
The driest month (with the least rainfall) is November (1.46").

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Average rainfall days in February
South Chatham, MA

Average rainfall days in February - South Chatham, MA
  • Average rainfall days in February: 8.3 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is February (8.3 days).

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Average snowfall in February
South Chatham, MA

Average snowfall in February - South Chatham, MA
  • Average snowfall in February: 1.38"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in February
South Chatham, MA

Average snowfall days in February - South Chatham, MA
  • Average snowfall days in February: 5 days

The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in February /
Average sunshine in February
South Chatham, MA

Average daylight in February / Average sunshine in February - South Chatham, 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 12min).

  • Average sunshine in February: 4h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).

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Average sunshine days in February
South Chatham, MA

Average sunshine days in February - South Chatham, MA
  • Average sunshine days in February: 13.2 days

The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is January (13 days).

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Average UV index in February
South Chatham, MA

Average UV index in February - South Chatham, MA
  • Average UV index in February: 2

The months with the highest UV index are 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
South Chatham, MA

Average cloud cover in February - South Chatham, MA
  • Average cloud cover in February: 53

The month with the most cloud cover is December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in February
South Chatham, MA

Average visibility in February - South Chatham, MA
  • Average visibility in February: 6mi

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

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South Chatham, Massachusetts, USA

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