Ashton, IL Weather - Forecast & Monthly Averages

TEMPERATURE	53
HUMIDITY	70
PRESSURE	101250
WIND COND.

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Weather Quick Facts

The highest monthly average temperature in Ashton for July is 71.5 degrees
The lowest monthly average temperature in Ashton for January is 21.6 degrees
The most monthly precipitation in Ashton occurs in October with 7.1 inches
The air quality index in Ashton is equal to the national average
The pollution index in Ashton is 23% better than the national average

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Ashton 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	3.8"
February	14°F	32°F	23°F	3.4"
March	29°F	48°F	37°F	4.3"
April	39°F	62°F	50°F	4.5"
May	50°F	74°F	61°F	5.4"
June	59°F	81°F	70°F	6.7"
July	61°F	82°F	71°F	6.0"
August	59°F	81°F	69°F	6.4"
September	51°F	76°F	63°F	3.8"
October	41°F	63°F	51°F	7.1"
November	29°F	48°F	38°F	3.9"
December	19°F	34°F	26°F	3.6"

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Ashton 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	Ashton	Illinois	National
Air quality index	42	41	42
Pollution index	2,097,740	3,148,694	2,726,193

Ashton air quality information

Measurement	Total
Days measured	341
Days with good air quality	240
Days with moderate air quality	100
Days w/ poor A.Q. for sensitive groups	1
Days with unhealthy air quality	0

Ashton air quality information

Pollutant	Total
Arsenic	0.001%
Benzene	0.060%
Carbon Tetrachloride	0.000%
Lead	0.001%
Mercury	0.300%

Average monthly Ashton temperature with heat index

Ashton monthly precipitation with daily maximum

Ashton monthly snow depth with daily maximum

Ashton monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Lee, IL	380	0	100.0%
Paw Paw, IL	999	0	100.0%
Amboy, IL	2,453	0	100.0%
West Brooklyn, IL	187	0	100.0%
Compton, IL	267	0	100.0%
Ashton, IL	827	42	16.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Rockford, IA	827	15	70.0%
Oxford, MD	827	41	18.0%
Mayville, MI	827	38	24.0%
White Oak, MS	827	45	10.0%
South Weldon, NC	827	36	28.0%
Ashton, IL	827	42	16.0%

Source: The Ashton, 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.