TODAY DEC22
TEMPERATURE48
HUMIDITY70
PRESSURE102640
WIND COND.
  • 7159Mon
  • 7049Tue20%
  • 7057
  • 7247Thu50%
  • 7146Fri20%
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Weather Quick Facts

  • The highest monthly average temperature in Round Mountain for August is 83.9 degrees
  • The lowest monthly average temperature in Round Mountain for January is 47.8 degrees
  • The most monthly precipitation in Round Mountain occurs in June with 16.6 inches
  • The air quality index in Round Mountain is 5% worse than the national average
  • The pollution index in Round Mountain is 31% better than the national average

Compare Round Mountain, TX Weather

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      Round Mountain 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°F64°F48°F4.5"
      February40°F68°F52°F0.6"
      March46°F73°F58°F3.6"
      April56°F82°F67°F3.2"
      May62°F86°F73°F15.1"
      June71°F93°F81°F16.6"
      July71°F96°F83°F8.2"
      August72°F97°F84°F5.6"
      September68°F91°F78°F7.6"
      October58°F84°F70°F6.2"
      November46°F71°F57°F8.9"
      December40°F64°F50°F4.4"

      Round Mountain 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.
      IndexRound MountainTexasNational
      Air quality index445242
      Pollution index1,877,9202,009,3002,726,193

      Round Mountain air quality

      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

      Air quality details

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

      Average monthly Round Mountain temperature with heat index

      Round Mountain monthly precipitation with daily maximum

      Round Mountain monthly snow depth with daily maximum

      Round Mountain monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Granite Shoals, TX5,1424412.0%
      Meadowlakes, TX2,2744412.0%
      Highland Haven, TX4894412.0%
      Johnson City, TX1,7804412.0%
      Sunrise Beach Village, TX9944412.0%
      Round Mountain, TX1464412.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Chinese Camp, CA1463922.0%
      Sharpsburg, IA1464314.0%
      Harmon, IL1464216.0%
      Hettick, IL1464020.0%
      Stoy, IL1463628.0%
      Round Mountain, TX1464412.0%
      Source: The Round Mountain, 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.