Cissna Park, IL Weather - Forecast & Monthly Averages

Get 300+ Local Insights for Any Address in Cissna Park, IL

Get Access to 300+ Local Data Points

TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.

Weather Quick Facts

The highest monthly average temperature in Cissna Park for July is 75.5 degrees
The lowest monthly average temperature in Cissna Park for January is 26.7 degrees
The most monthly precipitation in Cissna Park occurs in August with 9.3 inches
The air quality index in Cissna Park is equal to the national average
The pollution index in Cissna Park is 26% better than the national average

Compare Cissna Park, IL Weather

Compare Neighborhoods & Addresses

Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.

UNLOCK FULL COMPARISON →

Write a review to give others more information about this area.

See all Cissna Park poll results

Cissna Park Average Temperature

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	19°F	35°F	27°F	3.2"
February	20°F	38°F	28°F	2.3"
March	34°F	53°F	42°F	3.3"
April	44°F	67°F	54°F	5.2"
May	54°F	77°F	65°F	5.3"
June	64°F	85°F	74°F	6.5"
July	66°F	86°F	76°F	5.8"
August	65°F	85°F	74°F	9.3"
September	58°F	80°F	68°F	8.3"
October	46°F	68°F	56°F	4.7"
November	35°F	54°F	43°F	4.6"
December	25°F	40°F	32°F	3.9"

The best places in Illinois

Here are the best places to live in Illinois

Most Dangerous Cities In The US

These are the 10 cheapest cities in Illinois

Safest Cities In The US

Cissna Park 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	Cissna Park	Illinois	National
Air quality index	42	41	42
Pollution index	2,020,430	3,148,694	2,726,193

Cissna Park air quality

Measurement	Total
Days measured	365
Days with good air quality	281
Days with moderate air quality	84
Days w/ poor A.Q. for sensitive groups	0
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.002%
Benzene	0.090%
Carbon Tetrachloride	0.000%
Lead	0.000%
Mercury	0.001%

Average monthly Cissna Park temperature with heat index

Cissna Park monthly precipitation with daily maximum

Cissna Park monthly snow depth with daily maximum

Cissna Park monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Rankin, IL	522	42	16.0%
Onarga, IL	1,134	42	16.0%
Gilman, IL	1,734	42	16.0%
Hoopeston, IL	5,178	42	16.0%
Rossville, IL	1,152	42	16.0%
Cissna Park, IL	847	42	16.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Glenwood, GA	847	26	48.0%
Mulberry Grove, IL	847	40	20.0%
Greendale, MO	847	54	8.0%
Richardton, ND	847	33	34.0%
Beatty, NV	847	15	70.0%
Cissna Park, IL	847	42	16.0%

Source: The Cissna Park, 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.