McCullom Lake, IL Weather - Forecast & Monthly Averages

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TEMPERATURE	43
HUMIDITY	81
PRESSURE	101185.29
WIND COND.

Weather Quick Facts

The highest monthly average temperature in McCullom Lake for July is 72 degrees
The lowest monthly average temperature in McCullom Lake for January is 23.8 degrees
The most monthly precipitation in McCullom Lake occurs in June with 4.5 inches
The air quality index in McCullom Lake is 7% better than the national average
The pollution index in McCullom Lake is 80% better than the national average

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McCullom Lake 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	16°F	32°F	24°F	1.4"
February	17°F	33°F	25°F	1.5"
March	28°F	45°F	36°F	2.6"
April	37°F	57°F	46°F	4.1"
May	47°F	68°F	57°F	3.7"
June	57°F	77°F	67°F	4.5"
July	63°F	82°F	72°F	4.4"
August	62°F	80°F	71°F	3.7"
September	55°F	73°F	64°F	3.3"
October	44°F	62°F	52°F	3.4"
November	33°F	49°F	40°F	2.0"
December	22°F	36°F	29°F	2.5"

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McCullom Lake 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	McCullom Lake	Illinois	National
Air quality index	39	41	42
Pollution index	543,516	3,148,694	2,726,193

McCullom Lake air quality

Measurement	Total
Days measured	203
Days with good air quality	174
Days with moderate air quality	28
Days w/ poor A.Q. for sensitive groups	1
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.000%
Benzene	0.004%
Carbon Tetrachloride	0.000%
Lead	0.000%
Mercury	0.000%

Average monthly McCullom Lake temperature with heat index

McCullom Lake monthly precipitation with daily maximum

McCullom Lake monthly snow depth with daily maximum

McCullom Lake monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Greenwood, IL	352	37	26.0%
Lake Ivanhoe, WI	398	37	26.0%
Williams Bay, WI	2,607	37	26.0%
Hebron, IL	1,730	37	26.0%
Bloomfield, WI	4,725	37	26.0%
McCullom Lake, IL	1,193	39	22.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Rutledge, GA	1,193	44	12.0%
Highland, KS	1,193	43	14.0%
Dike, IA	1,192	39	22.0%
Lake Park, IA	1,194	36	28.0%
Bannockburn, IL	1,194	55	10.0%
McCullom Lake, IL	1,193	39	22.0%

Source: The McCullom Lake, 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.