February weather forecastFairview Heights, IL
February
Weather in February
The last month of the winter, February, is also a wintry month in Fairview Heights, Illinois, with an average temperature varying between 27.9°F (-2.3°C) and 42.4°F (5.8°C).Temperature
The advent of February presents an average high-temperature of a still icy 42.4°F (5.8°C), maintaining a close correlation with the preceding month. Fairview Heights's average low-temperature for the month of February records at a subzero cold 27.9°F (-2.3°C).Humidity
In Fairview Heights, the average relative humidity in February is 77%.Rainfall
February is the month with the least rainfall. Rain falls for 7.8 days and accumulates 1.93" (49mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Fairview Heights, in February, snow falls for 6 days, with typically accumulated 2.36" (60mm) of snow. Throughout the year, there are 21.1 snowfall days, and 8.11" (206mm) of snow is accumulated.Daylight
In Fairview Heights, the average length of the day in February is 10h and 47min.On the first day of the month, sunrise is at 7:05 am and sunset at 5:21 pm. On the last day of February, sunrise is at 6:32 am and sunset at 5:52 pm CST.
Sunshine
In February, the average sunshine is 4.6h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in February interprets into the following recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Fairview Heights, IL
- Average high temperature in February: 42.4°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in February: 27.9°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure in February
Fairview Heights, IL
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in February
Fairview Heights, IL
- Average wind speed in February: 9.3mph
The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).
Average humidity in February
Fairview Heights, IL
- Average humidity in February: 77%
The months with the highest relative humidity are May and July (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Fairview Heights, IL
- Average rainfall in February: 1.93"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is February (1.93").
Average rainfall days in February
Fairview Heights, IL
- Average rainfall days in February: 7.8 days
The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in February
Fairview Heights, IL
- Average snowfall in February: 2.36"
The month with the highest snowfall is January (2.4").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in February
Fairview Heights, IL
- Average snowfall days in February: 6 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in February /
Average sunshine in February
Fairview Heights, IL
- Average daylight in February: 10h and 48min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in February: 4h and 36min
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 30min).
Average sunshine days in February
Fairview Heights, IL
- Average sunshine days in February: 14.8 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in February
Fairview Heights, IL
- Average UV index in February: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in February
Fairview Heights, IL
- Average cloud cover in February: 51
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in February
Fairview Heights, 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).
