February weather forecast
Bismarck, IL

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Weather in February

February, the last month of the winter in Bismarck, is a cold month, with an average temperature varying between 37°F (2.8°C) and 23.9°F (-4.5°C).

Temperature

The arrival of February introduces a minor uplift in high-temperatures, adjusting from a subzero cold 31.6°F (-0.2°C) in January to a wintry 37°F (2.8°C). Throughout February, the temperature tends to fall to a consistent average low of 23.9°F (-4.5°C).

Humidity

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

Rainfall

The months with the least rainfall are February and September Rain falls for 6.6 days and accumulates 1.38" (35mm) of rain.

Snowfall

January through April, November and December are months with snowfall. February is the month with the most snowfall. Snow falls for 8.9 days and accumulates 2.64" (67mm) of snow.

Daylight

In February, the average length of the day is 10h and 42min.
On the first day of the month, sunrise is at 6:59 am and sunset at 5:08 pm. On the last day of February, sunrise is at 6:24 am and sunset at 5:41 pm CST.

Sunshine

The average sunshine in February is 4.1h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 2 in February interprets into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in February?

In February, in Bismarck, the average high-temperature is 37°F (2.8°C), and the average low-temperature is 23.9°F (-4.5°C).

What is the average humidity in February?

In February, the average relative humidity is 81%.

What is the driest month?

The months with the least rainfall are February and September Rain falls for 6.6 days and accumulates 1.38" (35mm) of rain.

How much does it rain in February?

In February, the rain falls for 6.6 days. Throughout February, 1.38" (35mm) of precipitation is accumulated.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 8.9 days and typically aggregates up to 2.64" (67mm) of snow.

How much does it snow in February?

In Bismarck, during February, snow falls for 8.9 days and regularly aggregates up to 2.64" (67mm) of snow.

How many hours of daylight does Bismarck have in February?

The average day length in February is 10h and 42min.

When is the sunrise / sunset in February?

On the first day of February, sunrise is at 6:59 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 5:41 pm CST.

How long on average sun shines in February?

The average sunshine duration in February in Bismarck is 4.1h.

What are the months with the lowest UV index?

The months with the lowest UV index are January, February, 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 value of 2, and less, symbolizes a minimal health vulnerability 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
Bismarck, IL

Average temperature in February - Bismarck, IL
  • Average high temperature in February: 37°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in February: 23.9°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 (20.5°F).

Average pressure in February
Bismarck, IL

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in February
Bismarck, IL

Average wind speed in February - Bismarck, IL
  • Average wind speed in February: 10.3mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in February
Bismarck, IL

Average humidity in February - Bismarck, 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
Bismarck, IL

Average rainfall in February - Bismarck, IL
  • Average rainfall in February: 1.38"

The wettest month (with the highest rainfall) is April (3.23").
The driest months (with the least rainfall) are February and September (1.38").

Average rainfall days in February
Bismarck, IL

Average rainfall days in February - Bismarck, IL
  • Average rainfall days in February: 6.6 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (6.6 days).

Average snowfall in February
Bismarck, IL

Average snowfall in February - Bismarck, IL
  • Average snowfall in February: 2.64"

The month with the highest snowfall is February (2.64").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in February
Bismarck, IL

Average snowfall days in February - Bismarck, IL
  • Average snowfall days in February: 8.9 days

The month with the highest number of snowfall days is January (10.6 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
Bismarck, IL

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in February: 4h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in February
Bismarck, IL

Average sunshine days in February - Bismarck, IL
  • Average sunshine days in February: 13.1 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is July (9.5 days).

Average UV index in February
Bismarck, IL

Average UV index in February - Bismarck, 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
Bismarck, IL

Average cloud cover in February - Bismarck, IL
  • Average cloud cover in February: 56

The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are June, August and September (Cloud cover 32).

Average visibility in February
Bismarck, IL

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

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

Bismarck, Illinois, USA

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