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Key findings

  • The highest monthly average temperature in Columbia for July is 80.2 degrees
  • The lowest monthly average temperature in Columbia for January is 46.9 degrees
  • The most monthly precipitation in Columbia occurs in January with 2.4 inches
  • The air quality index in Columbia is 22% better than the national average
  • The pollution index in Columbia is 48% better than the national average

Compare Columbia, CA Weather

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      Columbia 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
      January38°F58°F47°F2.4"
      February42°F64°F52°F1.9"
      March46°F70°F57°F1.7"
      April49°F76°F61°F1.3"
      May54°F85°F69°F0.4"
      June60°F93°F76°F0.2"
      July64°F98°F80°F0.0"
      August63°F96°F78°F0.0"
      September59°F91°F74°F0.1"
      October52°F80°F64°F0.7"
      November44°F68°F54°F1.1"
      December38°F58°F47°F2.3"

      Columbia 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.
      IndexColumbiaCaliforniaNational
      Air quality index395550
      Pollution index2,624,52018,106,7265,066,862

      Columbia air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality331
      Days with moderate air quality33
      Days w/ poor A.Q. for sensitive groups1
      Days with unhealthy air quality

      Columbia air quality information

      PollutantTotal
      Arsenic0.020%
      Benzene0.040%
      Carbon Tetrachloride0.000%
      Lead0.070%
      Mercury0.010%

      Average monthly Columbia temperature with heat index

      Columbia monthly precipitation with daily maximum

      Columbia monthly snow depth with daily maximum

      Columbia monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Pine Mountain Lake, CA2,4843922%
      Cedar Ridge, CA1,0033922%
      Forest Meadows, CA1,7363922%
      Mountain Ranch, CA1,1703922%
      Sonora, CA4,8103922%
      Columbia, CA2,7703922%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Green Harbor-Cedar Crest, MA2,7704314%
      Evendale, OH2,769548%
      Kingston Springs, TN2,7714510%
      Knob Noster, MO2,769476%
      Mission Canyon, CA2,7694412%
      Columbia, CA2,7703922%
      Source: The Columbia, CA 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.