February weather forecast
Wheaton, IL

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Weather in February

February, the last month of the winter in Wheaton, is a wintry month, with an average temperature fluctuating between 32.2°F (0.1°C) and 19.8°F (-6.8°C).

Temperature

The initiation of February sees an average high-temperature of an icy 32.2°F (0.1°C), showing minor variations from the previous month. In February, the nighttime temperature lowers to an average of 19.8°F (-6.8°C).

Humidity

January and February, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Wheaton, during February, the rain falls for 5.8 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, there are 164.3 rainfall days, and 33.78" (858mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Wheaton are January through May, October through December. In Wheaton, during February, snow falls for 11.5 days and regularly aggregates up to 5.12" (130mm) of snow. In Wheaton, during the entire year, snow falls for 47 days and aggregates up to 20.2" (513mm) of snow.

Daylight

In Wheaton, the average length of the day in February is 10h and 37min.
On the first day of the month, sunrise is at 7:04 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 CST.

Sunshine

In February, the average sunshine is 3.9h.

UV index

In February, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high daily UV index of 2 during February translates into the following directions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February?

In Wheaton, in February, the average high-temperature is 32.2°F (0.1°C), and the average low-temperature is 19.8°F (-6.8°C).

What are the most humid months in Wheaton?

January and February, with an average relative humidity of 83%, are most humid months.

What is the average humidity in February?

The average relative humidity in February is 83%.

How much does it rain in February?

In February, the rain falls for 5.8 days. Throughout February, 1.81" (46mm) of precipitation is accumulated.

How much does it snow in February?

In Wheaton, in February, during 11.5 snowfall days, 5.12" (130mm) of snow is typically accumulated.

How many hours of daylight does Wheaton have in February?

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 7:04 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 CST.

How long on average sun shines in February?

In Wheaton, the average sunshine duration in February is 3.9h.

How high is the UV index in February?

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 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
Wheaton, IL

Average temperature in February - Wheaton, IL
  • Average high temperature in February: 32.2°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in February: 19.8°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).

Average pressure in February
Wheaton, IL

Average pressure in February - Wheaton, IL
  • Average pressure in February: 30.1"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in February
Wheaton, IL

Average wind speed in February - Wheaton, IL
  • Average wind speed in February: 9.6mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in February
Wheaton, IL

Average humidity in February - Wheaton, IL
  • Average humidity in February: 83%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (73%).

Average rainfall in February
Wheaton, IL

Average rainfall in February - Wheaton, IL
  • Average rainfall in February: 1.81"

The wettest month (with the highest rainfall) is May (4.45").
The driest months (with the least rainfall) are November and December (1.65").

Average rainfall days in February
Wheaton, IL

Average rainfall days in February - Wheaton, IL
  • Average rainfall days in February: 5.8 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is February (5.8 days).

Average snowfall in February
Wheaton, IL

Average snowfall in February - Wheaton, IL
  • Average snowfall in February: 5.12"

The month with the highest snowfall is January (5.87").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Wheaton, IL

Average snowfall days in February - Wheaton, IL
  • Average snowfall days in February: 11.5 days

The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in February / Average sunshine in February - Wheaton, IL
  • 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: 3h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in February
Wheaton, IL

Average sunshine days in February - Wheaton, IL
  • Average sunshine days in February: 12.2 days

The month with the most sunshine days is November (16.1 days).
The month with the least sunshine days is July (8.2 days).

Average UV index in February
Wheaton, IL

Average UV index in February - Wheaton, IL
  • Average UV index in February: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in February
Wheaton, IL

Average cloud cover in February - Wheaton, IL
  • Average cloud cover in February: 58

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 32).

Average visibility in February
Wheaton, IL

Average visibility in February - Wheaton, IL
  • Average visibility in February: 5mi

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

Wheaton, Illinois, USA

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