TODAY MAY18
TEMPERATURE33
HUMIDITY100
PRESSURE29.99
WIND COND.
  • 6738Wed
  • 7442Thu
  • 7242Fri30%
  • 7142Sat20%20%
  • 7037Sun
daynightWeather update from San Luis Valley Regional Airport at

Key findings

  • The highest monthly average temperature in Antonito for July is 65.6 degrees
  • The lowest monthly average temperature in Antonito for January is 14.9 degrees
  • The most monthly precipitation in Antonito occurs in July with 1.4 inches
  • The air quality index in Antonito is 70% better than the national average
  • The pollution index in Antonito is 81% better than the national average

Compare Antonito, CO Weather

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      Antonito 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
      January-2°F35°F15°F0.4"
      February6°F43°F24°F0.3"
      March17°F56°F36°F0.6"
      April24°F63°F44°F0.7"
      May32°F71°F52°F0.7"
      June40°F83°F63°F0.3"
      July47°F85°F66°F1.4"
      August44°F82°F63°F1.1"
      September36°F77°F56°F1.1"
      October25°F66°F44°F0.8"
      November12°F53°F31°F0.5"
      December0°F38°F18°F0.5"

      Antonito 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.
      IndexAntonitoColoradoNational
      Air quality index153850
      Pollution index949,2482,034,6195,066,862

      Antonito air quality information

      MeasurementTotal
      Days measured358
      Days with good air quality334
      Days with moderate air quality24
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Antonito air quality information

      PollutantTotal
      Arsenic0.000%
      Benzene0.020%
      Carbon Tetrachloride0.000%
      Lead0.000%
      Mercury0.000%

      Average monthly Antonito temperature with heat index

      Antonito monthly precipitation with daily maximum

      Antonito monthly snow depth with daily maximum

      Antonito monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Romeo, CO3401570%
      Sanford, CO8971570%
      Conejos, CO621570%
      Capulin, CO1401570%
      Manassa, CO9901570%
      Antonito, CO7891570%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Worden, MT7892158%
      West City, IL7894314%
      Chester, MA7893726%
      Huntsville, UT7894510%
      Cambria, WI7894020%
      Antonito, CO7891570%
      Source: The Antonito, CO 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.