Richmond, IL Weather Forecast & Monthly Average Temperatures

TEMPERATURE	69
HUMIDITY	65
PRESSURE
WIND COND.	280 10.3

Richmond 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	14°F	30°F	22°F	2.3"
February	14°F	31°F	23°F	2.8"
March	26°F	45°F	35°F	3.7"
April	36°F	58°F	46°F	5.9"
May	46°F	71°F	58°F	4.8"
June	56°F	79°F	67°F	7.8"
July	59°F	82°F	70°F	11.4"
August	57°F	81°F	68°F	5.4"
September	50°F	74°F	61°F	7.1"
October	40°F	61°F	50°F	5.8"
November	29°F	48°F	38°F	5.2"
December	19°F	34°F	27°F	3.3"

Did you know?

The highest monthly average temperature in Richmond for July is 70 degrees.
The lowest monthly average temperature in Richmond for January is 22 degrees.
The most monthly precipitation in Richmond occurs in July with 11.4 inches.
The air quality index in Richmond is 29% better than the national average.
The pollution index in Richmond is 5% better than the national average.

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Richmond 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	Richmond	Illinois	National
Air quality index	35	41	50
Pollution index	4,811,660	3,347,295	5,066,862

Richmond air quality information

Measurement	Total
Days measured	189
Days with good air quality	178
Days with moderate air quality	11
Days w/ poor A.Q. for sensitive groups
Days with unhealthy air quality

Richmond air quality information

Pollutant	Total
Arsenic	0.004%
Benzene	0.080%
Carbon Tetrachloride	0.010%
Lead	0.040%
Mercury	0.010%

Average monthly Richmond temperature with heat index

Richmond monthly precipitation with daily maximum

Richmond monthly snow depth with daily maximum

Richmond monthly wind speed information

Nearby cities with good air quality

City, State	Population	Air Quality Index	National Avg.
Woodstock, IL	25,232	31	38%
Bull Valley, IL	1,213	31	38%
Pistakee Highlands, IL	3,263	35	30%
Round Lake Beach, IL	27,936	35	30%
Venetian Village, IL	2,623	35	30%
Richmond, IL	2,038	35	30%

Cities with similar population

City, State	Population	Air Quality Index	National Avg.
Victoria, VA	2,038	39	22%
Lavonia, GA	2,038	27	46%
Crow Agency, MT	2,038	24	52%
Hillsborough, NH	2,037	26	48%
Trail Creek, IN	2,037	31	38%
Richmond, IL	2,038	35	30%

Source: The Richmond, 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.