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
With February's arrival, Griggsville's weather records an average high-temperature of a still wintry 38.8°F (3.8°C), marking little difference from January's 33.8°F (1°C). Nighttime temperature dips to a mean of 25°F (-3.9°C) during February.Humidity
The average relative humidity in February is 77%.Rainfall
February is the month with the least rainfall. Rain falls for 5.8 days and accumulates 0.75" (19mm) of precipitation.Snowfall
Months with snowfall in Griggsville are January through April, November and December. In Griggsville, in February, during 5.5 snowfall days, 1.57" (40mm) of snow is typically accumulated. In Griggsville, during the entire year, snow falls for 21.9 days and aggregates up to 5.67" (144mm) of snow.Daylight
The average length of the day in February in Griggsville is 10h and 44min.On the first day of February in Griggsville, sunrise is at 7:10 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 5:54 pm CST.
Sunshine
The average sunshine in February is 4.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: In February, a regular UV index of 2 translates into these guidelines:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
Is February cold in Griggsville?
What is the average humidity in February in Griggsville?
What is the driest month in Griggsville?
How many days does it rain in February in Griggsville?
How much does it snow in Griggsville in February?
How many hours of daylight does Griggsville have in February?
When are sunrise and sunset in February in Griggsville?
How long on average sun shines in February in Griggsville?
What are the months with the lowest UV index in Griggsville?
What is the UV index intensity in February in Griggsville?
Average temperature in February
Griggsville, IL
- Average high temperature in February: 38.8°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (33.8°F).
- Average low temperature in February: 25°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in February
Griggsville, IL
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in February
Griggsville, 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 July (6mph).
Average humidity in February
Griggsville, IL
- Average humidity in February: 77%
The months with the highest relative humidity are June and July (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Griggsville, IL
- Average rainfall in February: 0.75"
The wettest month (with the highest rainfall) is May (2.44").
The driest month (with the least rainfall) is February (0.75").
Average rainfall days in February
Griggsville, IL
- Average rainfall days in February: 5.8 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in February
Griggsville, IL
- Average snowfall in February: 1.57"
The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Griggsville, IL
- Average snowfall days in February: 5.5 days
The month with the highest number of snowfall days is January (6.3 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
Griggsville, IL
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in February: 4h and 4min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in February
Griggsville, IL
- Average sunshine days in February: 18 days
The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in February
Griggsville, 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
Griggsville, IL
- Average cloud cover in February: 50
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are June, July, August and September (Cloud cover 29).
Average visibility in February
Griggsville, 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).
Griggsville, Illinois, USA
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