February weather forecast
Gilson, IL

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Weather in February

The last month of the winter, February, is an icy month in Gilson, Illinois, with temperature in the range of an average low of 21.7°F (-5.7°C) and an average high of 34.9°F (1.6°C).

Temperature

February's weather records an average high-temperature of a wintry 34.9°F (1.6°C), showing little deviation from January. Gilson observes an average low-temperature of 21.7°F (-5.7°C) during February.

Humidity

In Gilson, Illinois, the average relative humidity in February is 81%.

Rainfall

In February, the rain falls for 4.4 days. Throughout February, 0.67" (17mm) of precipitation is accumulated. In Gilson, during the entire year, the rain falls for 126 days and collects up to 14.45" (367mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Gilson. In February, it is snowing for 7.4 days. Throughout February, 1.22" (31mm) of snow is accumulated. In Gilson, during the entire year, snow falls for 32.2 days and aggregates up to 4.8" (122mm) of snow.

Daylight

In Gilson, the average length of the day in February is 10h and 40min.
On the first day of the month, sunrise is at 7:11 am and sunset at 5:17 pm. On the last day of February, sunrise is at 6:35 am and sunset at 5:51 pm CST.

Sunshine

The average sunshine in February is 4.3h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Gilson. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum UV index of 2 in February translates into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Gilson in February?

The average high-temperature, in February, in Gilson, is 34.9°F (1.6°C), while the average low-temperature is 21.7°F (-5.7°C).

What is the average humidity in February in Gilson?

In February, the average relative humidity in Gilson, Illinois, is 81%.

How much does it rain in Gilson in February?

In Gilson, Illinois, during February, the rain falls for 4.4 days and regularly aggregates up to 0.67" (17mm) of precipitation.

How much does it snow in Gilson in February?

In Gilson, Illinois, in February, snow falls for 7.4 days, with typically accumulated 1.22" (31mm) of snow.

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

The average day length in February is 10h and 40min.

When is the sunrise / sunset in February in Gilson?

On the first day of February in Gilson, sunrise is at 7:11 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:51 pm CST.

How long on average sun shines in February in Gilson?

In Gilson, Illinois, the average sunshine duration in February is 4.3h.

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

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

What is the UV index intensity in February in Gilson?

In Gilson, the average daily maximum UV index in February is 2. A UV Index reading 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
Gilson, IL

Average temperature in February - Gilson, IL
  • Average high temperature in February: 34.9°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in February: 21.7°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in February
Gilson, IL

Average pressure in February - Gilson, IL
  • Average pressure in February: 30.12"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in February
Gilson, IL

Average wind speed in February - Gilson, IL
  • Average wind speed in February: 10.5mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in February
Gilson, IL

Average humidity in February - Gilson, IL
  • Average humidity in February: 81%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in February
Gilson, IL

Average rainfall in February - Gilson, IL
  • Average rainfall in February: 0.67"

The wettest month (with the highest rainfall) is May (2.2").
The driest months (with the least rainfall) are January and December (0.59").

Average rainfall days in February
Gilson, IL

Average rainfall days in February - Gilson, IL
  • Average rainfall days in February: 4.4 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in February
Gilson, IL

Average snowfall in February - Gilson, IL
  • Average snowfall in February: 1.22"

The month with the highest snowfall is January (1.26").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Gilson, IL

Average snowfall days in February - Gilson, IL
  • Average snowfall days in February: 7.4 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Gilson, IL

Average daylight in February / Average sunshine in February - Gilson, IL
  • Average daylight in February: 10h and 4min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in February: 4h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in February
Gilson, IL

Average sunshine days in February - Gilson, IL
  • Average sunshine days in February: 16.8 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.2 days).

Average UV index in February
Gilson, IL

Average UV index in February - Gilson, IL
  • 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, November and December (UV index 2).

Average cloud cover in February
Gilson, IL

Average cloud cover in February - Gilson, IL
  • Average cloud cover in February: 54

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 29).

Average visibility in February
Gilson, IL

Average visibility in February - Gilson, IL
  • Average visibility in February: 6mi

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

Gilson, Illinois, USA

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