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 36.9°F (2.7°C), barely different from January's 32.2°F (0.1°C). The temperature dips to an average of 23.7°F (-4.6°C) during February nights.Humidity
In River Forest, the average relative humidity in February is 82%.Rainfall
February and November are months with the least rain when the rain falls for 6.1 days and typically aggregates up to 1.14" (29mm) of rain.Snowfall
January through April, October through December are months with snowfall in River Forest. The months with the most snowfall are February and December, with an average 2.17" (55mm) of accumulated snow.Daylight
In February, the average length of the day in River Forest is 10h and 43min.On the first day of the month, sunrise is at 7:51 am and sunset at 6:01 pm. On the last day of February, in River Forest, sunrise is at 7:16 am and sunset at 6:34 pm EST.
Sunshine
In February, the average sunshine is 4.9h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: In February, the maximum UV index of 2 suggests these recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
How cold is February in River Forest?
What is the average humidity in February in River Forest?
What is the driest month in River Forest?
How many days does it rain in February in River Forest?
What is the snowiest month in River Forest?
How much does it snow in River Forest in February?
How many hours of daylight does River Forest have in February?
What time are sunrise and sunset in February in River Forest?
How long on average sun shines in February in River Forest?
What is the month with the lowest UV index in River Forest?
How high is the UV index in February in River Forest?
Average temperature in February
River Forest, IN
- Average high temperature in February: 36.9°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in February: 23.7°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in February
River Forest, IN
- Average pressure in February: 30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
River Forest, IN
- Average wind speed in February: 10.1mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).
Average humidity in February
River Forest, IN
- Average humidity in February: 82%
The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall in February
River Forest, IN
- Average rainfall in February: 1.14"
The wettest month (with the highest rainfall) is May (2.68").
The driest months (with the least rainfall) are February and November (1.14").
Average rainfall days in February
River Forest, IN
- Average rainfall days in February: 6.1 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (6.1 days).
Average snowfall in February
River Forest, IN
- Average snowfall in February: 2.17"
The months with the highest snowfall are February and December (2.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
River Forest, IN
- Average snowfall days in February: 7.7 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
River Forest, IN
- 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 24min).
- Average sunshine in February: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in February
River Forest, IN
- Average sunshine days in February: 15.1 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in February
River Forest, IN
- 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, October, November and December (UV index 2).
Average cloud cover in February
River Forest, IN
- Average cloud cover in February: 60
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are June, July and August (Cloud cover 32).
Average visibility in February
River Forest, IN
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
River Forest, Indiana, USA
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