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Key findings

  • The highest monthly average temperature in Colleyville for August is 87 degrees
  • The lowest monthly average temperature in Colleyville for January is 47.1 degrees
  • The most monthly precipitation in Colleyville occurs in May with 4.9 inches
  • The air quality index in Colleyville is 3% worse than the national average
  • The pollution index in Colleyville is 49% better than the national average

Compare Colleyville, TX Weather

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      Colleyville 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
      January35°F61°F47°F2.9"
      February39°F65°F51°F2.0"
      March47°F73°F60°F3.3"
      April55°F80°F67°F3.2"
      May63°F86°F74°F4.9"
      June73°F95°F84°F3.7"
      July76°F98°F86°F2.2"
      August76°F99°F87°F2.4"
      September69°F92°F80°F2.8"
      October57°F83°F69°F3.8"
      November47°F72°F59°F2.7"
      December37°F62°F49°F2.5"

      Colleyville 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.
      IndexColleyvilleTexasNational
      Air quality index515250
      Pollution index1,399,3102,009,3002,726,193

      Colleyville air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality181
      Days with moderate air quality155
      Days w/ poor A.Q. for sensitive groups28
      Days with unhealthy air quality1

      Colleyville air quality information

      PollutantTotal
      Arsenic0.003%
      Benzene0.020%
      Carbon Tetrachloride0.001%
      Lead0.010%
      Mercury0.002%

      Average monthly Colleyville temperature with heat index

      Colleyville monthly precipitation with daily maximum

      Colleyville monthly snow depth with daily maximum

      Colleyville monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      River Oaks, TX7,6663334.0%
      Sansom Park, TX4,8193334.0%
      Bedford, TX48,864512.0%
      Horseshoe Bend, TX748512.0%
      Richland Hills, TX8,033512.0%
      Colleyville, TX24,982512.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Hastings, NE24,9831962.0%
      White Bear Lake, MN24,992468.0%
      Prior Lake, MN24,997468.0%
      Terrytown, LA24,9594510.0%
      Hazleton, PA24,9543824.0%
      Colleyville, TX24,982512.0%
      Source: The Colleyville, TX 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.