Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
February's advent notes a subtle adjustment in average high-temperature to a cold 35.2°F (1.8°C) from January. Throughout February in Creve Coeur, Illinois, a steady low-temperature average of 22.5°F (-5.3°C) is noted.Humidity
The average relative humidity in February in Creve Coeur, Illinois, is 80%.Rainfall
In February, in Creve Coeur, the rain falls for 4.6 days. Throughout February, 0.83" (21mm) of precipitation is accumulated. In Creve Coeur, during the entire year, the rain falls for 129.2 days and collects up to 17.24" (438mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Creve Coeur. In Creve Coeur, Illinois, in February, during 6.8 snowfall days, 1.57" (40mm) of snow is typically accumulated. Throughout the year, there are 26.7 snowfall days, and 7.09" (180mm) of snow is accumulated.Daylight
In Creve Coeur, the average length of the day in February is 10h and 41min.On the first day of February, sunrise is at 7:08 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:49 pm CST.
Sunshine
The average sunshine in February in Creve Coeur, Illinois, is 4.3h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 2 in February translates into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Avoiding the Sun during its peak radiation time around midday is a healthy practice. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
How cold is February in Creve Coeur?
What is the average humidity in February in Creve Coeur?
How much does it rain in Creve Coeur in February?
How much does it snow in Creve Coeur in February?
How many hours of daylight does Creve Coeur have in February?
What time are sunrise and sunset in February in Creve Coeur?
How long on average sun shines in February in Creve Coeur?
What are the months with the lowest UV index in Creve Coeur?
What is the UV index reading in February in Creve Coeur?
Average temperature in February
Creve Coeur, IL
- Average high temperature in February: 35.2°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (30.7°F).
- Average low temperature in February: 22.5°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 (18.9°F).
Average pressure in February
Creve Coeur, 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 (29.91"Hg).
Average wind speed in February
Creve Coeur, IL
- Average wind speed in February: 10.4mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in February
Creve Coeur, IL
- Average humidity in February: 80%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Creve Coeur, IL
- Average rainfall in February: 0.83"
The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in February
Creve Coeur, IL
- Average rainfall days in February: 4.6 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (4.6 days).
Average snowfall in February
Creve Coeur, IL
- Average snowfall in February: 1.57"
The month with the highest snowfall is January (2.36").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Creve Coeur, IL
- Average snowfall days in February: 6.8 days
The month with the highest number of snowfall days is January (9 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
Creve Coeur, 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 18min).
- Average sunshine in February: 4h and 2min
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 0min).
Average sunshine days in February
Creve Coeur, IL
- Average sunshine days in February: 17.8 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in February
Creve Coeur, 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
Creve Coeur, IL
- Average cloud cover in February: 54
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in February
Creve Coeur, 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).
Creve Coeur, Illinois, USA
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