TODAY APR21
TEMPERATURE35
HUMIDITY58
PRESSURE30.08
WIND COND.130 7.6
  • 3830Wed40%40%
  • 5539Thu
  • 5642Fri20%
  • 5535Sat30%20%
  • 5039Sun
daynightWeather update from Milwaukee, General Mitchell International Airport at

Key findings

  • The highest monthly average temperature in St. Francis for July is 73 degrees
  • The lowest monthly average temperature in St. Francis for January is 23.6 degrees
  • The most monthly precipitation in St. Francis occurs in June with 5 inches
  • The air quality index in St. Francis is 12% better than the national average
  • The pollution index in St. Francis is 239% worse than the national average

Compare St. Francis, WI Weather

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      St. Francis 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
      January16°F32°F24°F1.7"
      February17°F34°F25°F1.7"
      March27°F46°F36°F2.5"
      April37°F58°F46°F4.3"
      May46°F69°F57°F3.5"
      June57°F79°F67°F5.0"
      July63°F84°F73°F3.7"
      August63°F82°F72°F3.2"
      September55°F75°F65°F2.9"
      October44°F63°F53°F3.2"
      November32°F51°F41°F2.4"
      December21°F37°F28°F2.6"

      St. Francis 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.
      IndexSt. FrancisWisconsinNational
      Air quality index446950
      Pollution index17,168,0003,316,8775,066,862

      St. Francis air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality254
      Days with moderate air quality108
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality0

      St. Francis air quality information

      PollutantTotal
      Arsenic0.030%
      Benzene0.160%
      Carbon Tetrachloride0.050%
      Lead0.160%
      Mercury0.150%

      Average monthly St. Francis temperature with heat index

      St. Francis monthly precipitation with daily maximum

      St. Francis monthly snow depth with daily maximum

      St. Francis monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      North Bay, WI2073922%
      Wind Point, WI1,7853922%
      Caledonia, WI24,7673922%
      Oak Creek, WI35,2183922%
      Wind Lake, WI5,3833922%
      St. Francis, WI9,5164412%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Reedsburg, WI9,5153530%
      Holmen, WI9,5133530%
      Rye Brook, NY9,5134314%
      South Huntington, NY9,5084314%
      Howell, MI9,5074020%
      St. Francis, WI9,5164412%
      Source: The St. Francis, 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.