TODAY MAR31
TEMPERATURE37
HUMIDITY89
PRESSURE30.01
WIND COND.20 9.2
  • 5033Wed
  • 5634Thu
  • 5639Fri
  • 5842Sat
  • 6042Sun
daynightWeather update from Pontiac, Oakland County International Airport at
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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.
MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
January19°F33°F25°F4.6"
February15°F31°F23°F2.8"
March26°F44°F35°F2.1"
April37°F59°F47°F2.1"
May47°F70°F58°F4.9"
June61°F83°F72°F4.7"
July62°F84°F73°F3.6"
August63°F83°F73°F4.5"
September55°F77°F66°F8.9"
October47°F65°F55°F2.4"
November32°F48°F40°F4.2"
December21°F31°F26°F2.8"

Did you know?

  • The highest monthly average temperature in Rochester for August is 73 degrees.
  • The lowest monthly average temperature in Rochester for February is 23 degrees.
  • The most monthly precipitation in Rochester occurs in September with 8.9 inches.
  • The air quality index in Rochester is 5% worse than the national average.
  • The pollution index in Rochester is 496% worse than the national average.

Compare Rochester, MI Weather To Other Cities

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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.
      IndexRochesterMichiganNational
      Air quality index526950
      Pollution index30,180,3004,018,8005,066,862

      Rochester air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality165
      Days with moderate air quality193
      Days w/ poor A.Q. for sensitive groups7
      Days with unhealthy air quality

      Rochester air quality information

      PollutantTotal
      Arsenic0.030%
      Benzene0.390%
      Carbon Tetrachloride0.080%
      Lead0.130%
      Mercury0.010%

      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, StatePopulationAir Quality IndexNational Avg.
      Lake Orion, MI3,0403824%
      Leonard, MI4063824%
      Oxford, MI3,5113824%
      Beverly Hills, MI10,450524%
      Center Line, MI8,313524%
      Rochester, MI12,969524%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      El Sobrante CDP (Contra Costa County), CA12,9638570%
      Ridgefield Park, NJ12,976536%
      Kettering, MD12,960492%
      Greenville, OH12,979688%
      Justice, IL12,9576020%
      Rochester, MI12,969524%
      Source: The Rochester, MI 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.