Geneseo, IL Weather - Forecast & Monthly Averages

TEMPERATURE	39
HUMIDITY	79
PRESSURE	101730
WIND COND.	290 16.6

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Weather Quick Facts

The highest monthly average temperature in Geneseo for July is 75.6 degrees
The lowest monthly average temperature in Geneseo for January is 24 degrees
The most monthly precipitation in Geneseo occurs in June with 6 inches
The air quality index in Geneseo is 9% worse than the national average
The pollution index in Geneseo is 36% better than the national average

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Geneseo 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	15°F	34°F	24°F	1.5"
February	16°F	37°F	26°F	1.9"
March	29°F	53°F	40°F	2.8"
April	39°F	66°F	52°F	3.9"
May	49°F	76°F	63°F	4.3"
June	60°F	85°F	73°F	6.0"
July	64°F	88°F	76°F	5.3"
August	62°F	86°F	73°F	4.9"
September	54°F	81°F	66°F	3.4"
October	42°F	68°F	54°F	3.2"
November	31°F	54°F	42°F	2.1"
December	19°F	37°F	28°F	2.6"

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Geneseo 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	Geneseo	Illinois	National
Air quality index	46	41	42
Pollution index	1,753,590	3,148,694	2,726,193

Geneseo air quality

Measurement	Total
Days measured	365
Days with good air quality	217
Days with moderate air quality	145
Days w/ poor A.Q. for sensitive groups	3
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.010%
Benzene	0.070%
Carbon Tetrachloride	0.000%
Lead	0.010%
Mercury	0.001%

Average monthly Geneseo temperature with heat index

Geneseo monthly precipitation with daily maximum

Geneseo monthly snow depth with daily maximum

Geneseo monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Kewanee, IL	12,622	41	18.0%
Hooppole, IL	178	42	16.0%
Erie, IL	1,865	42	16.0%
Hillsdale, IL	531	42	16.0%
Annawan, IL	825	42	16.0%
Geneseo, IL	6,566	46	8.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
South Monrovia Island, CA	6,565	72	44.0%
Westlock County, AB	6,565	n/a
Bondurant, IA	6,567	39	22.0%
Rossford, OH	6,567	40	20.0%
Barrington, NS	6,568	n/a
Geneseo, IL	6,566	46	8.0%

Source: The Geneseo, 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.