Jefferson, OH Weather - Forecast & Monthly Averages

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TEMPERATURE	39
HUMIDITY	87
PRESSURE	101286.88
WIND COND.	350 5.5

Weather Quick Facts

The highest monthly average temperature in Jefferson for July is 70.9 degrees
The lowest monthly average temperature in Jefferson for February is 26.1 degrees
The most monthly precipitation in Jefferson occurs in July with 4.9 inches
The air quality index in Jefferson is 19% better than the national average
The pollution index in Jefferson is 18% worse than the national average

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Jefferson 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	20°F	35°F	27°F	2.2"
February	18°F	35°F	26°F	2.0"
March	27°F	46°F	36°F	2.8"
April	37°F	60°F	48°F	2.9"
May	48°F	71°F	59°F	3.7"
June	56°F	78°F	67°F	4.3"
July	60°F	82°F	71°F	4.9"
August	59°F	80°F	69°F	4.1"
September	53°F	74°F	63°F	4.3"
October	44°F	63°F	52°F	4.8"
November	34°F	51°F	42°F	3.3"
December	26°F	40°F	33°F	3.1"

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Jefferson 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	Jefferson	Ohio	National
Air quality index	34	40	42
Pollution index	3,205,550	4,472,386	2,726,193

Jefferson air quality

Measurement	Total
Days measured	358
Days with good air quality	334
Days with moderate air quality	23
Days w/ poor A.Q. for sensitive groups	1
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.010%
Benzene	0.040%
Carbon Tetrachloride	0.010%
Lead	0.170%
Mercury	0.005%

Average monthly Jefferson temperature with heat index

Jefferson monthly precipitation with daily maximum

Jefferson monthly snow depth with daily maximum

Jefferson monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Geneva-on-the-Lake, OH	1,003	34	32.0%
Rock Creek, OH	527	34	32.0%
Madison, OH	3,256	34	32.0%
Ashtabula, OH	18,701	34	32.0%
North Kingsville, OH	2,889	34	32.0%
Jefferson, OH	3,492	34	32.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Day Valley, CA	3,492	35	30.0%
Union City, IN	3,491	6	88.0%
Hoosick Falls, NY	3,491	35	30.0%
Carman, MB	3,491	n/a
Lincoln, ID	3,493	27	46.0%
Jefferson, OH	3,492	34	32.0%

Source: The Jefferson, OH 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.