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 from January to February brings an average high-temperature of a still wintry 41.5°F (5.3°C), barely different from January's 36.9°F (2.7°C). Grantfork records an average low of 27.3°F (-2.6°C) throughout the nights in February.Humidity
In Grantfork, the average relative humidity in February is 78%.Rainfall
February is the month with the least rainfall in Grantfork. Rain falls for 6.1 days and accumulates 0.55" (14mm) of precipitation.Snowfall
January through March, October through December are months with snowfall. In Grantfork, in February, during 4.8 snowfall days, 0.47" (12mm) of snow is typically accumulated. In Grantfork, during the entire year, snow falls for 15.9 days and aggregates up to 2.32" (59mm) of snow.Daylight
In February, the average length of the day is 10h and 46min.On the first day of the month, sunrise is at 7:04 am and sunset at 5:19 pm. On the last day of February, in Grantfork, sunrise is at 6:31 am and sunset at 5:50 pm CST.
Sunshine
The months with the least sunshine in Grantfork are January and February, with an average of 4.6h of sunshine.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 reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 2 during February leads to these instructions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold does it get in Grantfork in February?
What is the average humidity in February in Grantfork?
What is the driest month in Grantfork?
How much does it rain in Grantfork in February?
How much does it snow in Grantfork in February?
How many hours of daylight does Grantfork have in February?
When is the sunrise / sunset in February in Grantfork?
What is the month with the least sunshine in Grantfork?
How many hours of sunshine does Grantfork have in February?
When is the lowest UV index in Grantfork?
How high is the UV index in February in Grantfork?
Average temperature in February
Grantfork, IL
- Average high temperature in February: 41.5°F
The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in February: 27.3°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure in February
Grantfork, 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
Grantfork, IL
- Average wind speed in February: 9.6mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in February
Grantfork, IL
- Average humidity in February: 78%
The months with the highest relative humidity are July and August (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Grantfork, IL
- Average rainfall in February: 0.55"
The wettest month (with the highest rainfall) is May (1.46").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in February
Grantfork, IL
- Average rainfall days in February: 6.1 days
The month with the highest number of rainy days is May (13.1 days).
The months with the least rainy days are January and December (5.9 days).
Average snowfall in February
Grantfork, IL
- Average snowfall in February: 0.47"
The month with the highest snowfall is December (0.94").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in February
Grantfork, IL
- Average snowfall days in February: 4.8 days
The months with the highest number of snowfall days are January and February (4.8 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
Grantfork, IL
- Average daylight in February: 10h and 5min
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 4min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in February
Grantfork, IL
- Average sunshine days in February: 18.3 days
The month with the most sunshine days is December (21.8 days).
The month with the least sunshine days is July (14.5 days).
Average UV index in February
Grantfork, 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, November and December (UV index 2).
Average cloud cover in February
Grantfork, IL
- Average cloud cover in February: 50
The months with the most cloud cover are January and February (Cloud cover 50).
The months with the least cloud cover are June, July, August and September (Cloud cover 28).
Average visibility in February
Grantfork, 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).
Grantfork, Illinois, USA
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