Greenfield, IL Weather Forecast & Monthly Average Temperatures

TEMPERATURE	71
HUMIDITY	96
PRESSURE	29.77
WIND COND.	150 8.1

Greenfield 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	21°F	39°F	29°F	3.2"
February	22°F	41°F	31°F	2.9"
March	35°F	56°F	44°F	3.7"
April	44°F	68°F	55°F	6.8"
May	55°F	76°F	65°F	5.2"
June	64°F	85°F	74°F	8.0"
July	66°F	87°F	76°F	5.2"
August	64°F	85°F	74°F	6.3"
September	57°F	80°F	68°F	6.6"
October	46°F	68°F	56°F	3.3"
November	36°F	55°F	45°F	5.0"
December	26°F	41°F	33°F	5.3"

Did you know?

The highest monthly average temperature in Greenfield for July is 76 degrees.
The lowest monthly average temperature in Greenfield for January is 29 degrees.
The most monthly precipitation in Greenfield occurs in June with 8 inches.
The air quality index in Greenfield is 29% better than the national average.
The pollution index in Greenfield is 77% better than the national average.

Find Real Estate Listings In Greenfield

New Real Estate Listings In Greenfield

The best places in Illinois

Here are the best places to live in Illinois

Check out the 10 safest cities in Illinois

10 best cities to buy a new house in Illinois

Top 10 cities in Illinois with the best education system

Compare Greenfield, IL Weather To Other Cities

Greenfield 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	Greenfield	Illinois	National
Air quality index	35	41	50
Pollution index	1,150,670	3,347,295	5,066,862

Greenfield air quality information

Measurement	Total
Days measured	365
Days with good air quality	316
Days with moderate air quality	49
Days w/ poor A.Q. for sensitive groups
Days with unhealthy air quality

Greenfield air quality information

Pollutant	Total
Arsenic	0.001%
Benzene	0.030%
Carbon Tetrachloride	0.000%
Lead	0.000%
Mercury	0.000%

Average monthly Greenfield temperature with heat index

Greenfield monthly precipitation with daily maximum

Greenfield monthly snow depth with daily maximum

Greenfield monthly wind speed information

Nearby cities with good air quality

City, State	Population	Air Quality Index	National Avg.
Hettick, IL	125	35	30%
Modesto, IL	176	35	30%
Scottville, IL	82	35	30%
Chesterfield, IL	336	35	30%
Palmyra, IL	579	35	30%
Greenfield, IL	1,317	35	30%

Cities with similar population

City, State	Population	Air Quality Index	National Avg.
Scottville, MI	1,317	35	30%
La Crosse, KS	1,317	6	88%
Gray, ME	1,317	32	36%
Toluca, IL	1,316	1	98%
Averill Park, NY	1,316	36	28%
Greenfield, IL	1,317	35	30%

Source: The Greenfield, 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.