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
The transition into February shows a subtle variation to a wintry 35.8°F (2.1°C) from January's 31.5°F (-0.3°C) in the average high-temperature. During February, Sibley's temperature falls to a steady low-temperature average of 22.6°F (-5.2°C).Humidity
In Sibley, the average relative humidity in February is 81%.Rainfall
The months with the least rainfall are February and December Rain falls for 5.1 days and accumulates 0.75" (19mm) of rain.Snowfall
January through April, October through December are months with snowfall in Sibley. In Sibley, during February, snow falls for 7.7 days and regularly aggregates up to 1.34" (34mm) of snow. In Sibley, during the entire year, snow falls for 29.4 days and aggregates up to 4.69" (119mm) of snow.Daylight
In Sibley, the average length of the day in February is 10h and 41min.On the first day of the month, sunrise is at 7:03 am and sunset at 5:10 pm. On the last day of February, sunrise is at 6:27 am and sunset at 5:44 pm CST.
Sunshine
In Sibley, the average sunshine in February is 4h.UV index
In February, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 2 in February translates into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in February?
What is the average humidity in February?
What is the driest month in Sibley?
How much does it rain in February?
How much does it snow in February?
What is the average length of the day in February?
When are sunrise and sunset in February?
How long on average sun shines in February in Sibley?
How high is the UV index in February?
Average temperature in February
Sibley, IL
- Average high temperature in February: 35.8°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in February: 22.6°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure in February
Sibley, 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 (29.92"Hg).
Average wind speed in February
Sibley, IL
- Average wind speed in February: 10.8mph
The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in February
Sibley, IL
- Average humidity in February: 81%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Sibley, IL
- Average rainfall in February: 0.75"
The wettest month (with the highest rainfall) is May (1.93").
The driest months (with the least rainfall) are February and December (0.75").
Average rainfall days in February
Sibley, IL
- Average rainfall days in February: 5.1 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in February
Sibley, IL
- Average snowfall in February: 1.34"
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Sibley, IL
- Average snowfall days in February: 7.7 days
The month with the highest number of snowfall days is January (9.3 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
Sibley, 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 0min
The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in February
Sibley, IL
- Average sunshine days in February: 15.8 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in February
Sibley, IL
- Average UV index in February: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in February
Sibley, IL
- Average cloud cover in February: 58
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 33).
Average visibility in February
Sibley, 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).
Sibley, Illinois, USA
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