Edwardsville, IL Weather Forecast & Monthly Average Temperatures

TEMPERATURE	71
HUMIDITY	100
PRESSURE	29.95
WIND COND.	110 4.7

Edwardsville Average Weather

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
Month	Temp. _(min)	Temp. _(max)	Temp. _(avg)	Precipitation
January	24°F	41°F	31°F	3.4"
February	25°F	43°F	33°F	3.7"
March	38°F	57°F	46°F	3.1"
April	47°F	68°F	56°F	6.6"
May	56°F	76°F	65°F	6.1"
June	65°F	85°F	75°F	3.5"
July	67°F	87°F	77°F	7.3"
August	66°F	86°F	75°F	6.8"
September	58°F	80°F	68°F	4.4"
October	47°F	68°F	57°F	6.7"
November	36°F	56°F	45°F	4.9"
December	28°F	43°F	35°F	6.3"

Did you know?

The highest monthly average temperature in Edwardsville for July is 77 degrees.
The lowest monthly average temperature in Edwardsville for January is 31 degrees.
The most monthly precipitation in Edwardsville occurs in July with 7.3 inches.
The air quality index in Edwardsville is 20% worse than the national average.
The pollution index in Edwardsville is 19% worse than the national average.

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Compare Edwardsville, IL Weather To Other Cities

Edwardsville air quality index & pollution index

In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
Index	Edwardsville	Illinois	National
Air quality index	60	41	50
Pollution index	6,055,640	3,347,295	5,066,862

Edwardsville air quality information

Measurement	Total
Days measured	365
Days with good air quality	99
Days with moderate air quality	231
Days w/ poor A.Q. for sensitive groups	33
Days with unhealthy air quality	2

Edwardsville air quality information

Pollutant	Total
Arsenic	0.010%
Benzene	0.070%
Carbon Tetrachloride	0.040%
Lead	0.100%
Mercury	0.230%

Average monthly Edwardsville temperature with heat index

Edwardsville monthly precipitation with daily maximum

Edwardsville monthly snow depth with daily maximum

Edwardsville monthly wind speed information

Nearby cities with good air quality

City, State	Population	Air Quality Index	National Avg.
Brooklyn, IL	740	60	20%
East St. Louis, IL	26,731	60	20%
Godfrey, IL	17,809	60	20%
Holiday Shores, IL	2,785	60	20%
Marine, IL	872	60	20%
Edwardsville, IL	25,044	60	20%

Cities with similar population

City, State	Population	Air Quality Index	National Avg.
Balch Springs, TX	25,043	54	8%
Riverside, OH	25,036	48	4%
Ardmore, OK	25,027	43	14%
Mint Hill, NC	25,024	42	16%
Canton, GA	25,022	52	4%
Edwardsville, IL	25,044	60	20%

Source: The Edwardsville, IL weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.