February weather forecast
Winnebago, IL

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Weather in February

The last month of the winter, February, is also a subzero cold month in Winnebago, Illinois, with an average temperature fluctuating between 17.1°F (-8.3°C) and 30.2°F (-1°C).

Temperature

February's average high-temperature stands at a still freezing cold 30.2°F (-1°C), showing little deviation from January's 26.2°F (-3.2°C). Throughout the month of February, Winnebago sees a steady low-temperature average of 17.1°F (-8.3°C).

Humidity

In February, the average relative humidity is 85%.

Rainfall

The month with the least rainfall is February, when the rain falls for 4.3 days and typically collects 1.26" (32mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In February, it is snowing for 10.3 days. Throughout February, 2.87" (73mm) of snow is accumulated. Throughout the year, there are 45.9 snowfall days, and 15.67" (398mm) of snow is accumulated.

Daylight

The average length of the day in February in Winnebago is 10h and 36min.
On the first day of February, sunrise is at 7:10 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:46 pm CST.

Sunshine

The average sunshine in February is 3.7h.

UV index

In February, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 2 in February transforms into this advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February?

In Winnebago, in February, the average high-temperature is 30.2°F (-1°C), and the average low-temperature is 17.1°F (-8.3°C).

What is the average humidity in February?

In February, the average relative humidity is 85%.

What is the driest month?

The month with the least rainfall in Winnebago is February, when the rain falls for 4.3 days and typically collects 1.26" (32mm) of precipitation.

How many days does it rain in February in Winnebago?

In Winnebago, in February, during 4.3 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

How many days does it snow in February?

In Winnebago, Illinois, in February, snow falls for 10.3 days, with typically accumulated 2.87" (73mm) of snow.

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

In February, the average day length is 10h and 36min.

When is the sunrise / sunset in February in Winnebago?

In February, on the first day of the month, sunrise is at 7:10 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:46 pm CST.

How many hours of sunshine does Winnebago have in February?

The average sunshine duration in February is 3.7h.

How high is the UV index in February?

The average daily maximum UV index in February in Winnebago is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Winnebago, IL

Average temperature in February - Winnebago, IL
  • Average high temperature in February: 30.2°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in February: 17.1°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (13.8°F).

Average pressure in February
Winnebago, IL

Average pressure in February - Winnebago, IL
  • Average pressure in February: 30.11"Hg

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in February
Winnebago, IL

Average wind speed in February - Winnebago, IL
  • Average wind speed in February: 9.9mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in February
Winnebago, IL

Average humidity in February - Winnebago, IL
  • Average humidity in February: 85%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and October (75%).

Average rainfall in February
Winnebago, IL

Average rainfall in February - Winnebago, IL
  • Average rainfall in February: 1.26"

The wettest month (with the highest rainfall) is June (4.02").
The driest month (with the least rainfall) is February (1.26").

Average rainfall days in February
Winnebago, IL

Average rainfall days in February - Winnebago, IL
  • Average rainfall days in February: 4.3 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in February
Winnebago, IL

Average snowfall in February - Winnebago, IL
  • Average snowfall in February: 2.87"

The month with the highest snowfall is January (4.88").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Winnebago, IL

Average snowfall days in February - Winnebago, IL
  • Average snowfall days in February: 10.3 days

The month with the highest number of snowfall days is January (13 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
Winnebago, IL

Average daylight in February / Average sunshine in February - Winnebago, 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 4min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in February
Winnebago, IL

Average sunshine days in February - Winnebago, IL
  • Average sunshine days in February: 13.7 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is June (9.8 days).

Average UV index in February
Winnebago, IL

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

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in February
Winnebago, IL

Average cloud cover in February - Winnebago, IL
  • Average cloud cover in February: 59

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 33).

Average visibility in February
Winnebago, IL

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

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

Winnebago, Illinois, USA

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