February weather forecastVergennes, IL
February
Weather in February
The last month of the winter, February, is a chilly month in Vergennes, Illinois, with an average temperature varying between 43.7°F (6.5°C) and 29.5°F (-1.4°C).Temperature
February's advent denotes a minor fluctuation in the average high-temperature to a chilly 43.7°F (6.5°C) from January's 38.8°F (3.8°C). During February, Vergennes observes a consistent average nighttime temperature of 29.5°F (-1.4°C).Humidity
In Vergennes, the average relative humidity in February is 77%.Rainfall
In Vergennes, in February, during 8.3 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. In Vergennes, during the entire year, the rain falls for 147.6 days and collects up to 29.17" (741mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. February is the month with the most snowfall. Snow falls for 5.1 days and accumulates 1.5" (38mm) of snow.Daylight
The average length of the day in February is 10h and 49min.On the first day of February, sunrise is at 7:01 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 5:50 pm CST.
Sunshine
In February, the average sunshine is 4.7h.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 value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in February converts into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Vergennes, IL
- Average high temperature in February: 43.7°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in February: 29.5°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure in February
Vergennes, 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 (29.93"Hg).
Average wind speed in February
Vergennes, IL
- Average wind speed in February: 9.6mph
The windiest months (with the highest average wind speed) are January and February (9.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in February
Vergennes, IL
- Average humidity in February: 77%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Vergennes, IL
- Average rainfall in February: 1.54"
The wettest month (with the highest rainfall) is April (3.58").
The driest month (with the least rainfall) is January (1.5").
Average rainfall days in February
Vergennes, IL
- Average rainfall days in February: 8.3 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is December (8.2 days).
Average snowfall in February
Vergennes, IL
- Average snowfall in February: 1.5"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Vergennes, IL
- Average snowfall days in February: 5.1 days
The month with the highest number of snowfall days is January (5.4 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
Vergennes, IL
- Average daylight in February: 10h and 48min
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 36min).
- Average sunshine in February: 4h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in February
Vergennes, IL
- Average sunshine days in February: 15 days
The months with the most sunshine days are October and November (19.5 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in February
Vergennes, 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
Vergennes, IL
- Average cloud cover in February: 50
The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in February
Vergennes, 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).
