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
At the start of February, Saint Augustine's average high-temperature reaches a cold 34.9°F (1.6°C), subtly different from the preceding month. Saint Augustine, in the month of February, anticipates a consistent average low-temperature of 21.7°F (-5.7°C).Humidity
The average relative humidity in February is 81%.Rainfall
In Saint Augustine, during February, the rain falls for 4.4 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Saint Augustine, during the entire year, the rain falls for 126 days and collects up to 14.45" (367mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Saint Augustine, Illinois. In Saint Augustine, in February, during 7.4 snowfall days, 1.22" (31mm) of snow is typically accumulated. In Saint Augustine, during the entire year, snow falls for 32.2 days and aggregates up to 4.8" (122mm) of snow.Daylight
In Saint Augustine, the average length of the day in February is 10h and 41min.On the first day of February, sunrise is at 7:11 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 5:52 pm CST.
Sunshine
In February, the average sunshine is 4.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Saint Augustine. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: An average maximum UV index of 2 in February leads to these recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February?
What is the average humidity in February in Saint Augustine?
How much does it rain in February?
How many days does it snow in February?
How many hours of daylight does Saint Augustine have in February?
What time are sunrise and sunset in February?
How many hours of sunshine does Saint Augustine have in February?
What is the month with the lowest UV index?
What is the UV index intensity in February?
Average temperature in February
Saint Augustine, IL
- Average high temperature in February: 34.9°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in February: 21.7°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in February
Saint Augustine, IL
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in February
Saint Augustine, IL
- Average wind speed in February: 10.5mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in February
Saint Augustine, IL
- Average humidity in February: 81%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in February
Saint Augustine, IL
- Average rainfall in February: 0.67"
The wettest month (with the highest rainfall) is May (2.2").
The driest months (with the least rainfall) are January and December (0.59").
Average rainfall days in February
Saint Augustine, IL
- Average rainfall days in February: 4.4 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in February
Saint Augustine, IL
- Average snowfall in February: 1.22"
The month with the highest snowfall is January (1.26").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Saint Augustine, IL
- Average snowfall days in February: 7.4 days
The month with the highest number of snowfall days is January (10.3 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
Saint Augustine, 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 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in February
Saint Augustine, IL
- Average sunshine days in February: 16.8 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.2 days).
Average UV index in February
Saint Augustine, 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
Saint Augustine, IL
- Average cloud cover in February: 54
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 29).
Average visibility in February
Saint Augustine, IL
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Saint Augustine, Illinois, USA
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