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Key findings

  • The highest monthly average temperature in Dawson for August is 86 degrees
  • The lowest monthly average temperature in Dawson for January is 52 degrees
  • The most monthly precipitation in Dawson occurs in May with 5.9 inches
  • The air quality index in Dawson is 12% better than the national average
  • The pollution index in Dawson is 86% better than the national average

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      Dawson 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
      January42°F65°F52°F3.0"
      February46°F69°F56°F1.5"
      March53°F76°F63°F4.0"
      April60°F82°F70°F2.9"
      May66°F88°F76°F5.9"
      June73°F95°F83°F3.4"
      July75°F97°F85°F3.0"
      August76°F99°F86°F2.2"
      September71°F93°F80°F4.5"
      October61°F84°F71°F3.9"
      November52°F74°F62°F2.4"
      December44°F65°F53°F2.5"

      Dawson 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.
      IndexDawsonAustinTexas
      Air quality index444452
      Pollution index713,830713,8304,642,916

      Dawson air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality249
      Days with moderate air quality114
      Days w/ poor A.Q. for sensitive groups2
      Days with unhealthy air quality0

      Dawson air quality information

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

      Average monthly Dawson temperature with heat index

      Dawson monthly precipitation with daily maximum

      Dawson monthly snow depth with daily maximum

      Dawson monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Buda, TX11,9364412%
      Hornsby Bend, TX7,5204412%
      Manchaca, TX1,1194412%
      Point Venture, TX8704412%
      Sunset Valley, TX8014412%
      Austin, TX907,7794412%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Jacksonville, FL856,6164314%
      San Francisco, CA850,2824020%
      Indianapolis, IN846,674548%
      Columbus, OH837,038468%
      Fort Worth, TX815,930512%
      Austin, TX907,7794412%
      Source: The Dawson, Austin, 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.