TODAY DEC18
TEMPERATURE
HUMIDITY93
PRESSURE102510
WIND COND.20 16.6
  • 3322Wed
  • 4122Thu
  • 3017Fri
  • 2815Sat
  • 3323Sun
daynightWeather update from Mount Pleasant, Mount Pleasant Municipal Airport at
New Real Estate Listings in St. Paul Area
Search Homes for Sale in St. Paul, IA

Weather Quick Facts

  • The highest monthly average temperature in St. Paul for July is 75.1 degrees
  • The lowest monthly average temperature in St. Paul for January is 24.7 degrees
  • The most monthly precipitation in St. Paul occurs in May with 6.2 inches
  • The air quality index in St. Paul is 31% better than the national average
  • The pollution index in St. Paul is 68% better than the national average

Compare St. Paul, IA Weather

      vs
      How would you rate the weather in St. Paul?
      Write a review to give others more information about this area.
      How would you rate the air quality in St. Paul?
      Write a review to give others more information about this area.
      See all St. Paul poll results

      St. Paul 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
      January17°F34°F25°F0.7"
      February18°F36°F26°F2.1"
      March33°F53°F41°F4.1"
      April43°F66°F53°F4.8"
      May53°F75°F63°F6.2"
      June63°F84°F73°F5.9"
      July65°F86°F75°F5.6"
      August63°F84°F73°F2.0"
      September55°F79°F65°F4.1"
      October44°F66°F54°F6.1"
      November33°F51°F41°F3.3"
      December22°F38°F30°F3.1"

      St. Paul 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. PaulIowaNational
      Air quality index293942
      Pollution index871,2641,154,5352,726,193

      St. Paul air quality

      MeasurementTotal
      Days measured120
      Days with good air quality101
      Days with moderate air quality19
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Air quality details

      PollutantTotal
      Arsenic0.000%
      Benzene0.010%
      Carbon Tetrachloride0.001%
      Lead0.001%
      Mercury0.000%

      Average monthly St. Paul temperature with heat index

      St. Paul monthly precipitation with daily maximum

      St. Paul monthly snow depth with daily maximum

      St. Paul monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Donnellson, IA9082942.0%
      Houghton, IA1042942.0%
      Denmark, IA5042942.0%
      Rome, IA702942.0%
      Farmington, IA6442942.0%
      St. Paul, IA652942.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Coy, AR654510.0%
      Weldon, AR654510.0%
      Why, AZ657448.0%
      Bear Valley CDP (Alpine County), CA65484.0%
      Heeney, CO65476.0%
      St. Paul, IA652942.0%
      Source: The St. Paul, IA 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.