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 shift to February signals an average high-temperature of a still freezing cold 31.6°F (-0.2°C), subtly varied from January's 27.7°F (-2.4°C). Nighttime temperatures hover around an average low of 18.5°F (-7.5°C) in February.Humidity
The average relative humidity in February is 84%.Rainfall
The months with the least rainfall are January and February Rain falls for 5 days and accumulates 0.75" (19mm) of rain.Snowfall
Months with snowfall are January through April, October through December. In Harmon, during February, snow falls for 8.2 days and regularly aggregates up to 2.09" (53mm) of snow. In Harmon, during the entire year, snow falls for 34.2 days and aggregates up to 7.87" (200mm) of snow.Daylight
In Harmon, the average length of the day in February is 10h and 38min.On the first day of the month, sunrise is at 7:10 am and sunset at 5:13 pm. On the last day of February, sunrise is at 6:33 am and sunset at 5:47 pm CST.
Sunshine
The average sunshine in February is 4h.UV index
In Harmon, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: The UV index of 2 during February leads to these advisories:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Harmon in February?
What is the average humidity in February in Harmon?
What is the driest month in Harmon?
How many days does it rain in February in Harmon?
How much does it snow in Harmon in February?
What is the average length of the day in February in Harmon?
What time are sunrise and sunset in February in Harmon?
How many hours of sunshine does Harmon have in February?
How high is the UV index in February in Harmon?
Average temperature in February
Harmon, IL
- Average high temperature in February: 31.6°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (27.7°F).
- Average low temperature in February: 18.5°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in February
Harmon, IL
- Average pressure in February: 30.11"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in February
Harmon, IL
- Average wind speed in February: 10.1mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in February
Harmon, IL
- Average humidity in February: 84%
The months with the highest relative humidity are January and July (85%).
The month with the lowest relative humidity is October (73%).
Average rainfall in February
Harmon, IL
- Average rainfall in February: 0.75"
The wettest month (with the highest rainfall) is May (2.83").
The driest months (with the least rainfall) are January and February (0.75").
Average rainfall days in February
Harmon, IL
- Average rainfall days in February: 5 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in February
Harmon, IL
- Average snowfall in February: 2.09"
The month with the highest snowfall is January (2.56").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Harmon, IL
- Average snowfall days in February: 8.2 days
The month with the highest number of snowfall days is January (10.2 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
Harmon, IL
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in February: 4h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in February
Harmon, IL
- Average sunshine days in February: 16.2 days
The months with the most sunshine days are November and December (18.8 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in February
Harmon, IL
- Average UV index in February: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in February
Harmon, IL
- Average cloud cover in February: 57
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 31).
Average visibility in February
Harmon, IL
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Harmon, Illinois, USA
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