TODAY FEB25
TEMPERATURE33
HUMIDITY78
PRESSURE30.22
WIND COND.300 20.5
  • 3522Thu
  • 4231Fri60%
  • 4529Sat
  • 3820Sun
  • 3619Mon
daynightWeather update from Davenport, Davenport Municipal Airport at

Key findings

  • The highest monthly average temperature in Stockton for July is 74 degrees
  • The lowest monthly average temperature in Stockton for January is 25 degrees
  • The most monthly precipitation in Stockton occurs in July with 8.8 inches
  • The air quality index in Stockton is 8% better than the national average
  • The pollution index in Stockton is 15% better than the national average

Compare Stockton, IA Weather

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      Stockton 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
      January18°F32°F25°F0.8"
      February25°F43°F33°F0.6"
      March33°F52°F41°F3.0"
      April42°F63°F52°F3.6"
      May50°F72°F61°F4.5"
      June62°F84°F73°F5.6"
      July65°F83°F74°F8.8"
      August62°F81°F71°F5.3"
      September57°F80°F68°F3.4"
      October48°F68°F57°F4.2"
      November33°F52°F42°F0.9"
      December18°F33°F25°F0.9"

      Stockton 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.
      IndexStocktonIowaNational
      Air quality index463950
      Pollution index4,306,5501,643,8365,066,862

      Stockton air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality217
      Days with moderate air quality145
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality0

      Stockton air quality information

      PollutantTotal
      Arsenic0.090%
      Benzene0.050%
      Carbon Tetrachloride0.010%
      Lead0.140%
      Mercury0.110%

      Average monthly Stockton temperature with heat index

      Stockton monthly precipitation with daily maximum

      Stockton monthly snow depth with daily maximum

      Stockton monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Durant, IA2,0323236%
      Muscatine, IA23,9093236%
      Wilton, IA2,8083236%
      Rochester, IA363236%
      Bennett, IA3603236%
      Stockton, IA235468%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Fidelity, MO2353726%
      Fresno, OH235468%
      Fountain Run, KY2354314%
      Pecan Gap, TX235325550%
      Proctor, OK2353628%
      Stockton, IA235468%
      Source: The Stockton, 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.