Florence, IL Weather - Forecast & Monthly Averages

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TEMPERATURE	79
HUMIDITY	82
PRESSURE	101970
WIND COND.	140 7.6

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Weather Quick Facts

The highest monthly average temperature in Florence for July is 76.4 degrees
The lowest monthly average temperature in Florence for January is 28.9 degrees
The most monthly precipitation in Florence occurs in June with 10.4 inches
The air quality index in Florence is 3% better than the national average
The pollution index in Florence is 58% better than the national average

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Florence 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	21°F	39°F	29°F	3.5"
February	23°F	41°F	31°F	3.2"
March	36°F	56°F	44°F	3.6"
April	46°F	68°F	56°F	7.4"
May	56°F	76°F	65°F	7.6"
June	64°F	84°F	74°F	10.4"
July	67°F	87°F	76°F	8.6"
August	65°F	87°F	75°F	6.1"
September	58°F	81°F	68°F	8.5"
October	46°F	68°F	56°F	5.6"
November	36°F	55°F	45°F	5.5"
December	27°F	42°F	33°F	6.1"

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Florence 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	Florence	Illinois	National
Air quality index	41	41	42
Pollution index	1,150,670	3,148,694	2,726,193

Florence air quality

Measurement	Total
Days measured	241
Days with good air quality	208
Days with moderate air quality	33
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	0.000%
Lead	0.000%
Mercury	0.000%

Average monthly Florence temperature with heat index

Florence monthly precipitation with daily maximum

Florence monthly snow depth with daily maximum

Florence monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Chapin, IL	536	40	20.0%
Glasgow, IL	93	40	20.0%
Concord, IL	170	40	20.0%
Lynnville, IL	127	40	20.0%
Manchester, IL	220	40	20.0%
Florence, IL	51	41	18.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Egegik, AK	51	31	38.0%
Big Flat, AR	51	36	28.0%
Felsenthal, AR	51	35	30.0%
McDougal, AR	51	26	48.0%
Padre Ranchitos, AZ	51	45	10.0%
Florence, IL	51	41	18.0%

Source: The Florence, 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.