Rochester, WI Weather - Forecast & Monthly Averages

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TEMPERATURE	48
HUMIDITY	87
PRESSURE	101690
WIND COND.	90 7.6

Weather Quick Facts

The highest monthly average temperature in Rochester for July is 70.3 degrees
The lowest monthly average temperature in Rochester for January is 21.9 degrees
The most monthly precipitation in Rochester occurs in July with 11.4 inches
The air quality index in Rochester is 7% better than the national average
The pollution index in Rochester is 50% worse than the national average

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Rochester 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	2.3"
February	14°F	31°F	23°F	2.8"
March	26°F	45°F	35°F	3.7"
April	36°F	58°F	46°F	5.9"
May	46°F	71°F	58°F	4.8"
June	56°F	79°F	67°F	7.8"
July	59°F	82°F	70°F	11.4"
August	57°F	81°F	68°F	5.4"
September	50°F	74°F	61°F	7.1"
October	40°F	61°F	50°F	5.8"
November	29°F	48°F	38°F	5.2"
December	19°F	34°F	27°F	3.3"

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Rochester 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	Rochester	Wisconsin	National
Air quality index	39	69	42
Pollution index	4,091,350	2,842,418	2,726,193

Rochester 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	0.010%
Benzene	0.040%
Carbon Tetrachloride	0.020%
Lead	0.010%
Mercury	0.010%

Average monthly Rochester temperature with heat index

Rochester monthly precipitation with daily maximum

Rochester monthly snow depth with daily maximum

Rochester monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Lake Ivanhoe, WI	408	37	26.0%
Springfield, WI	135	37	26.0%
Como, WI	2,116	37	26.0%
Mukwonago, WI	8,402	37	26.0%
Eagle, WI	2,186	37	26.0%
Rochester, WI	3,932	39	22.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Booneville, AR	3,931	36	28.0%
Scott AFB, IL	3,931	54	8.0%
Vidalia, LA	3,933	30	40.0%
Woodbridge, CA	3,930	45	10.0%
Avenue B and C, AZ	3,929	45	10.0%
Rochester, WI	3,932	39	22.0%

Source: The Rochester, WI 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.