February weather forecast
Grantville, CT

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Weather in February

The last month of the winter, February, is a wintry month in Grantville, Connecticut, with an average temperature varying between 33.8°F (1°C) and 19.2°F (-7.1°C).

Temperature

Grantville's average high-temperature marks a cold 33.8°F (1°C) with the advent of February, closely mirroring that of the preceding month. Grantville's temperature lowers to a mean of 19.2°F (-7.1°C) during the nights in February.

Humidity

With an average relative humidity of 82%, February is the most humid month.

Rainfall

In February, in Grantville, the rain falls for 7.1 days. Throughout February, 2.17" (55mm) of precipitation is accumulated. Throughout the year, there are 157.2 rainfall days, and 33.31" (846mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. February is the month with the most snowfall. Snow falls for 11.3 days and accumulates 6.38" (162mm) of snow.

Daylight

In February, the average length of the day is 10h and 37min.
On the first day of the month, sunrise is at 7:05 am and sunset at 5:06 pm. On the last day of February, sunrise is at 6:27 am and sunset at 5:42 pm EST.

Sunshine

February has the least sunshine of the year, with an average of 4.2h 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 Grantville. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 2 in February interprets into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February?

The high-temperature, in February, in Grantville, records 33.8°F (1°C), while the low-temperature is 19.2°F (-7.1°C).

What is the most humid month?

The most humid month is February, with an average relative humidity of 82%.

What is the average humidity in February?

In Grantville, the average relative humidity in February is 82%.

How many days does it rain in February?

In February, the rain falls for 7.1 days. Throughout February, 2.17" (55mm) of precipitation is accumulated.

When does it snow the most?

The month with the most snowfall in Grantville is February, when snow falls for 11.3 days and typically aggregates up to 6.38" (162mm) of snow.

How much does it snow in February?

In Grantville, during February, snow falls for 11.3 days and regularly aggregates up to 6.38" (162mm) of snow.

What is the average length of the day in February?

In Grantville, the average day length in February is 10h and 37min.

What time are sunrise and sunset in February?

In February, on the first day of the month, sunrise is at 7:05 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 5:42 pm EST.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 4.2h of sunshine.

How long on average sun shines in February?

In Grantville, the average sunshine duration in February is 4.2h.

When is the lowest UV index?

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

How high is the UV index in February?

The average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low health risk 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
Grantville, CT

Average temperature in February - Grantville, CT
  • Average high temperature in February: 33.8°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in February: 19.2°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in February
Grantville, CT

Average pressure in February - Grantville, CT
  • Average pressure in February: 30.01"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in February
Grantville, CT

Average wind speed in February - Grantville, CT
  • Average wind speed in February: 8.5mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in February
Grantville, CT

Average humidity in February - Grantville, CT
  • Average humidity in February: 82%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (74%).

Average rainfall in February
Grantville, CT

Average rainfall in February - Grantville, CT
  • Average rainfall in February: 2.17"

The wettest months (with the highest rainfall) are October and December (3.31").
The driest month (with the least rainfall) is September (2.09").

Average rainfall days in February
Grantville, CT

Average rainfall days in February - Grantville, CT
  • Average rainfall days in February: 7.1 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in February
Grantville, CT

Average snowfall in February - Grantville, CT
  • Average snowfall in February: 6.38"

The month with the highest snowfall is February (6.38").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Grantville, CT

Average snowfall days in February - Grantville, CT
  • Average snowfall days in February: 11.3 days

The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Grantville, CT

Average daylight in February / Average sunshine in February - Grantville, CT
  • 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in February
Grantville, CT

Average sunshine days in February - Grantville, CT
  • Average sunshine days in February: 12.5 days

The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is June (11.4 days).

Average UV index in February
Grantville, CT

Average UV index in February - Grantville, CT
  • Average UV index in February: 2

The month with the highest UV index is June (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
Grantville, CT

Average cloud cover in February - Grantville, CT
  • Average cloud cover in February: 54

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in February
Grantville, CT

Average visibility in February - Grantville, CT
  • Average visibility in February: 5mi

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

Grantville, Connecticut, USA

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