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 dawn of February sees an average high-temperature of a still cold 40.5°F (4.7°C), subtly contrasting with January's 36°F (2.2°C). Throughout February nights, Saint Elmo registers an average low-temperature of 27°F (-2.8°C).Humidity
In February, the average relative humidity in Saint Elmo is 78%.Rainfall
February is the month with the least rainfall in Saint Elmo. Rain falls for 7.8 days and accumulates 1.18" (30mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In February, it is snowing for 5.6 days. Throughout February, 1.1" (28mm) of snow is accumulated. In Saint Elmo, Illinois, during the entire year, snow falls for 18.9 days and aggregates up to 5.24" (133mm) of snow.Daylight
In Saint Elmo, the average length of the day in February is 10h and 46min.On the first day of the month, sunrise is at 7:01 am and sunset at 5:15 pm. On the last day of February, in Saint Elmo, sunrise is at 6:28 am and sunset at 5:47 pm CST.
Sunshine
The average sunshine in February in Saint Elmo, Illinois, is 4.5h.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 vulnerability from exposure to the Sun's UV radiation for average individuals.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. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February in Saint Elmo?
What is the average humidity in February in Saint Elmo?
What is the driest month in Saint Elmo?
How many days does it rain in February in Saint Elmo?
How much does it snow in Saint Elmo in February?
How many hours of daylight does Saint Elmo have in February?
What time are sunrise and sunset in February in Saint Elmo?
How long on average sun shines in February in Saint Elmo?
What is the month with the lowest UV index in Saint Elmo?
How high is the UV index in February in Saint Elmo?
Average temperature in February
Saint Elmo, IL
- Average high temperature in February: 40.5°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (36°F).
- Average low temperature in February: 27°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in February
Saint Elmo, 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
Saint Elmo, IL
- Average wind speed in February: 10.2mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in February
Saint Elmo, IL
- Average humidity in February: 78%
The months with the highest relative humidity are July and August (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Saint Elmo, IL
- Average rainfall in February: 1.18"
The wettest months (with the highest rainfall) are April and June (2.95").
The driest month (with the least rainfall) is February (1.18").
Average rainfall days in February
Saint Elmo, IL
- Average rainfall days in February: 7.8 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in February
Saint Elmo, IL
- Average snowfall in February: 1.1"
The month with the highest snowfall is December (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Saint Elmo, IL
- Average snowfall days in February: 5.6 days
The month with the highest number of snowfall days is January (5.7 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 Elmo, IL
- Average daylight in February: 10h and 5min
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 30min).
- Average sunshine in February: 4h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in February
Saint Elmo, IL
- Average sunshine days in February: 15.1 days
The months with the most sunshine days are January and November (19.5 days).
The months with the least sunshine days are May and July (12.3 days).
Average UV index in February
Saint Elmo, 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 Elmo, IL
- Average cloud cover in February: 52
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are June and July (Cloud cover 29).
Average visibility in February
Saint Elmo, 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).
Saint Elmo, Illinois, USA
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