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 advent of February brings an average high-temperature of a wintry 32°F (0°C), exhibiting minor difference from the previous month. Big Rock's average low-temperature during February nights is observed to be a subzero cold 19°F (-7.2°C).Humidity
In February, the average relative humidity is 83%.Rainfall
In Big Rock, in February, it is raining for 6 days, with typically 1.65" (42mm) of accumulated precipitation. Throughout the year, there are 156.4 rainfall days, and 30.98" (787mm) of precipitation is accumulated.Snowfall
Months with snowfall in Big Rock are January through May, October through December. In Big Rock, in February, snow falls for 10.4 days, with typically accumulated 3.43" (87mm) of snow. In Big Rock, during the entire year, snow falls for 44.6 days and aggregates up to 15.2" (386mm) of snow.Daylight
In February, the average length of the day is 10h and 37min.On the first day of the month, sunrise is at 7:06 am and sunset at 5:08 pm. On the last day of February, sunrise is at 6:29 am and sunset at 5:43 pm CST.
Sunshine
The average sunshine in February is 3.9h.UV index
In February, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 2 in February transforms into this advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. When the Sun is at its strongest around midday, find shade and limit exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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?
How much does it rain in February?
How many days does it snow in February?
How many hours of daylight does Big Rock have in February?
When are sunrise and sunset in February?
How many hours of sunshine does Big Rock have in February?
How high is the UV index in February in Big Rock?
Average temperature in February
Big Rock, IL
- Average high temperature in February: 32°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in February: 19°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in February
Big Rock, IL
- Average pressure in February: 30.1"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in February
Big Rock, IL
- Average wind speed in February: 9.8mph
The windiest months (with the highest average wind speed) are January, February and April (9.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in February
Big Rock, IL
- Average humidity in February: 83%
The months with the highest relative humidity are January, July and August (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall in February
Big Rock, IL
- Average rainfall in February: 1.65"
The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is December (1.57").
Average rainfall days in February
Big Rock, IL
- Average rainfall days in February: 6 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (6 days).
Average snowfall in February
Big Rock, IL
- Average snowfall in February: 3.43"
The month with the highest snowfall is January (4.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Big Rock, IL
- Average snowfall days in February: 10.4 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Big Rock, IL
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in February: 3h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in February
Big Rock, IL
- Average sunshine days in February: 12.5 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is April (10.3 days).
Average UV index in February
Big Rock, 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 and December (UV index 1).
Average cloud cover in February
Big Rock, IL
- Average cloud cover in February: 58
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 34).
Average visibility in February
Big Rock, IL
- Average visibility in February: 5mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Big Rock, Illinois, USA
Weather forecast for your location
2. Allow the app to use your location