February weather forecast
Carlinville, IL

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Weather in February

February, the last month of the winter in Carlinville, is another cold month, with an average temperature fluctuating between 39.4°F (4.1°C) and 26.1°F (-3.3°C).

Temperature

With the onset of February, Carlinville's average high-temperature clocks in at a still cold 39.4°F (4.1°C), showing a minor fluctuation from the previous month. Carlinville's nighttime temperature during February is consistently averaged at a freezing cold 26.1°F (-3.3°C).

Humidity

In February, the average relative humidity is 78%.

Rainfall

January and February are months with the least rain when the rain falls for 6.4 days and typically aggregates up to 1.22" (31mm) of rain.

Snowfall

January through March, November and December are months with snowfall. February is the month with the most snowfall. Snow falls for 6.3 days and accumulates 2.28" (58mm) of snow.

Daylight

The average length of the day in February is 10h and 45min.
On the first day of February, sunrise is at 7:06 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:51 pm CST.

Sunshine

In Carlinville, the average sunshine in February is 4.5h.

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 value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 2 during February leads to these instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Jul 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in February?

In February, the average high-temperature and low-temperature in Carlinville are 39.4°F (4.1°C) and 26.1°F (-3.3°C) respectively.

What is the average humidity in February?

The average relative humidity in February is 78%.

What is the driest month?

January and February are months with the least rain when the rain falls for 6.4 days and typically aggregates up to 1.22" (31mm) of rain.

How many days does it rain in February?

In February, in Carlinville, the rain falls for 6.4 days. Throughout February, 1.22" (31mm) of precipitation is accumulated.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 6.3 days and typically aggregates up to 2.28" (58mm) of snow.

How many days does it snow in February in Carlinville?

In Carlinville, in February, during 6.3 snowfall days, 2.28" (58mm) of snow is typically accumulated.

How many hours of daylight does Carlinville have in February?

In Carlinville, the average day length in February is 10h and 45min.

When are sunrise and sunset in February?

On the first day of February, sunrise is at 7:06 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:51 pm CST.

How many hours of sunshine does Carlinville have in February?

In February, the average sunshine duration is 4.5h.

When is 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.

What is the UV index intensity in February?

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 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
Carlinville, IL

Average temperature in February - Carlinville, IL
  • Average high temperature in February: 39.4°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34.9°F).

  • Average low temperature in February: 26.1°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in February
Carlinville, IL

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in February
Carlinville, IL

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

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

Average humidity in February
Carlinville, IL

Average humidity in February - Carlinville, IL
  • Average humidity in February: 78%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall in February
Carlinville, IL

Average rainfall in February - Carlinville, IL
  • Average rainfall in February: 1.22"

The wettest month (with the highest rainfall) is June (3.07").
The driest months (with the least rainfall) are January and February (1.22").

Average rainfall days in February
Carlinville, IL

Average rainfall days in February - Carlinville, IL
  • Average rainfall days in February: 6.4 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in February
Carlinville, IL

Average snowfall in February - Carlinville, IL
  • Average snowfall in February: 2.28"

The month with the highest snowfall is February (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in February
Carlinville, IL

Average snowfall days in February - Carlinville, IL
  • Average snowfall days in February: 6.3 days

The month with the highest number of snowfall days is February (6.3 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
Carlinville, IL

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in February: 4h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in February
Carlinville, IL

Average sunshine days in February - Carlinville, IL
  • Average sunshine days in February: 16.4 days

The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is May (11.1 days).

Average UV index in February
Carlinville, IL

Average UV index in February - Carlinville, 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
Carlinville, IL

Average cloud cover in February - Carlinville, IL
  • Average cloud cover in February: 51

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are August and September (Cloud cover 29).

Average visibility in February
Carlinville, IL

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

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

Carlinville, Illinois, USA

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