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 presents an average high-temperature of a cold 34.9°F (1.6°C), indicating a slight variation from the conditions of the previous month. An average low-temperature of 21.6°F (-5.8°C) is common in Roseville during the nights of February.Humidity
In February, the average relative humidity in Roseville is 80%.Rainfall
In Roseville, in February, it is raining for 5.8 days, with typically 1.73" (44mm) of accumulated precipitation. In Roseville, during the entire year, the rain falls for 149.4 days and collects up to 30.16" (766mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Roseville, in February, snow falls for 9.4 days, with typically accumulated 3.78" (96mm) of snow. Throughout the year, in Roseville, there are 36.7 snowfall days, and 15.31" (389mm) of snow is accumulated.Daylight
In February, the average length of the day is 10h and 41min.On the first day of the month, sunrise is at 7:12 am and sunset at 5:19 pm. On the last day of February, sunrise is at 6:36 am and sunset at 5:53 pm CST.
Sunshine
In Roseville, the average sunshine in February is 4.2h.UV index
The average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 2 in February translates into this advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
How cold is February in Roseville?
What is the average humidity in February in Roseville?
How many days does it rain in February in Roseville?
How much does it snow in Roseville in February?
What is the average length of the day in February in Roseville?
When are sunrise and sunset in February in Roseville?
How many hours of sunshine does Roseville have in February?
What is the UV index reading in February in Roseville?
Average temperature in February
Roseville, IL
- Average high temperature in February: 34.9°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in February: 21.6°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 (17.6°F).
Average pressure in February
Roseville, IL
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in February
Roseville, IL
- Average wind speed in February: 10.6mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in February
Roseville, 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
Roseville, IL
- Average rainfall in February: 1.73"
The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days in February
Roseville, IL
- Average rainfall days in February: 5.8 days
The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in February
Roseville, IL
- Average snowfall in February: 3.78"
The month with the highest snowfall is January (4.61").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Roseville, IL
- Average snowfall days in February: 9.4 days
The month with the highest number of snowfall days is January (10.9 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
Roseville, 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 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 6min).
Average sunshine days in February
Roseville, IL
- Average sunshine days in February: 14.4 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in February
Roseville, IL
- Average UV index in February: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in February
Roseville, IL
- Average cloud cover in February: 54
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility in February
Roseville, IL
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Roseville, Illinois, USA
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