Heyworth, IL Weather - Forecast & Monthly Averages

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TEMPERATURE	55
HUMIDITY	94
PRESSURE	102065.75
WIND COND.	170 9.3

Weather Quick Facts

The highest monthly average temperature in Heyworth for August is 76.1 degrees
The lowest monthly average temperature in Heyworth for February is 26.3 degrees
The most monthly precipitation in Heyworth occurs in October with 5.3 inches
The air quality index in Heyworth is 5% worse than the national average
The pollution index in Heyworth is 78% better than the national average

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Heyworth 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	22°F	35°F	28°F	4.7"
February	20°F	34°F	26°F	2.5"
March	33°F	54°F	42°F	4.9"
April	42°F	65°F	52°F	4.6"
May	53°F	77°F	65°F	3.7"
June	64°F	86°F	74°F	4.4"
July	65°F	86°F	75°F	4.9"
August	66°F	88°F	76°F	3.8"
September	59°F	85°F	70°F	4.4"
October	48°F	70°F	57°F	5.3"
November	34°F	53°F	42°F	5.3"
December	20°F	33°F	26°F	2.9"

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Heyworth 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	Heyworth	Illinois	National
Air quality index	44	41	42
Pollution index	607,262	3,148,694	2,726,193

Heyworth air quality

Measurement	Total
Days measured	364
Days with good air quality	256
Days with moderate air quality	108
Days w/ poor A.Q. for sensitive groups	0
Days with unhealthy air quality	0

Air quality details

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

Average monthly Heyworth temperature with heat index

Heyworth monthly precipitation with daily maximum

Heyworth monthly snow depth with daily maximum

Heyworth monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Waynesville, IL	514	44	12.0%
Le Roy, IL	3,546	44	12.0%
Clinton, IL	7,241	44	12.0%
Normal, IL	55,834	44	12.0%
Atlanta, IL	2,207	44	12.0%
Heyworth, IL	3,286	44	12.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Frostproof, FL	3,285	36	28.0%
Netcong, NJ	3,285	34	32.0%
Saddle River, NJ	3,285	51	2.0%
Inuvik, NT	3,284	n/a
Vado, NM	3,288	51	2.0%
Heyworth, IL	3,286	44	12.0%

Source: The Heyworth, 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.