February weather forecast
South Lancaster, MA

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Weather in February

The last month of the winter, February, is an icy month in South Lancaster, Massachusetts, with an average temperature ranging between max 34.7°F (1.5°C) and min 20.1°F (-6.6°C).

Temperature

With the start of February, South Lancaster measures an average high-temperature of a cold 34.7°F (1.5°C), not significantly differing from January's 31.5°F (-0.3°C). In the month of February, the average temperature dips to a subzero cold 20.1°F (-6.6°C) during the night.

Humidity

With an average relative humidity of 81%, February is the most humid month.

Rainfall

In February, the rain falls for 7.3 days. Throughout February, 2.2" (56mm) of precipitation is accumulated. In South Lancaster, during the entire year, the rain falls for 150.4 days and collects up to 28.86" (733mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. February is the month with the most snowfall. Snow falls for 9.4 days and accumulates 6.1" (155mm) of snow.

Daylight

In South Lancaster, the average length of the day in February is 10h and 35min.
On the first day of the month, sunrise is at 7:00 am and sunset at 4:59 pm. On the last day of February, sunrise is at 6:22 am and sunset at 5:35 pm EST.

Sunshine

The month with the least sunshine is February, with an average of 4.6h 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 health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 2 in February leads to these recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. When the Sun is at its strongest around midday, find shade and limit exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February?

South Lancaster in February has an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 20.1°F (-6.6°C).

What is the most humid month?

With an average relative humidity of 81%, February is the most humid month.

What is the average humidity in February?

The average relative humidity in February is 81%.

How much does it rain in February?

In South Lancaster, in February, it is raining for 7.3 days, with typically 2.2" (56mm) of accumulated precipitation.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 9.4 days and accumulates 6.1" (155mm) of snow.

How much does it snow in February?

In South Lancaster, in February, snow falls for 9.4 days, with typically accumulated 6.1" (155mm) of snow.

How many hours of daylight does South Lancaster have in February?

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

When is the sunrise / sunset in February?

In February, on the first day of the month, sunrise is at 7:00 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 5:35 pm EST.

What is the month with the least sunshine?

With an average of 4.6h of sunshine, February has the least sunshine of the year.

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

In South Lancaster, the average sunshine duration in February is 4.6h.

What are the months with the lowest UV index?

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

What is the UV index reading in February?

In February, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from 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
South Lancaster, MA

Average temperature in February - South Lancaster, MA
  • Average high temperature in February: 34.7°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in February: 20.1°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in February
South Lancaster, MA

Average pressure in February - South Lancaster, MA
  • Average pressure in February: 30"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).

Average wind speed in February
South Lancaster, MA

Average wind speed in February - South Lancaster, 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).

Average humidity in February
South Lancaster, MA

Average humidity in February - South Lancaster, MA
  • Average humidity in February: 81%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (71%).

Average rainfall in February
South Lancaster, MA

Average rainfall in February - South Lancaster, MA
  • Average rainfall in February: 2.2"

The wettest month (with the highest rainfall) is December (2.91").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in February
South Lancaster, MA

Average rainfall days in February - South Lancaster, MA
  • Average rainfall days in February: 7.3 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in February
South Lancaster, MA

Average snowfall in February - South Lancaster, MA
  • Average snowfall in February: 6.1"

The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
South Lancaster, MA

Average snowfall days in February - South Lancaster, MA
  • Average snowfall days in February: 9.4 days

The month with the highest number of snowfall days is February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in February / Average sunshine in February - South Lancaster, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in February
South Lancaster, MA

Average sunshine days in February - South Lancaster, MA
  • Average sunshine days in February: 13.8 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in February
South Lancaster, MA

Average UV index in February - South Lancaster, 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).

Average cloud cover in February
South Lancaster, MA

Average cloud cover in February - South Lancaster, MA
  • Average cloud cover in February: 49

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in February
South Lancaster, MA

Average visibility in February - South Lancaster, MA
  • Average visibility in February: 5mi

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

South Lancaster, Massachusetts, USA

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