TODAY MAR02
TEMPERATURE53
HUMIDITY18
PRESSURE
WIND COND.
  • 5731Wed40%
  • 4526Thu70%
  • 5228Fri
  • 5833Sat
  • 5431Sun
daynightWeather update from Montrose, Montrose Regional Airport at

Key findings

  • The highest monthly average temperature in Montrose for July is 74 degrees
  • The lowest monthly average temperature in Montrose for January is 25 degrees
  • The most monthly precipitation in Montrose occurs in September with 1.2 inches
  • The air quality index in Montrose is 12% better than the national average
  • The pollution index in Montrose is 84% better than the national average

Compare Montrose, CO Weather

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      Montrose 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
      January14°F39°F25°F0.4"
      February22°F47°F33°F0.5"
      March29°F59°F43°F0.5"
      April35°F66°F49°F0.7"
      May43°F75°F58°F0.9"
      June53°F89°F71°F0.3"
      July59°F91°F74°F1.0"
      August56°F88°F71°F1.1"
      September48°F80°F63°F1.2"
      October37°F67°F50°F1.0"
      November26°F55°F39°F0.5"
      December16°F39°F27°F0.5"

      Montrose 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.
      IndexMontroseColoradoNational
      Air quality index443850
      Pollution index805,0802,034,6195,066,862

      Montrose air quality information

      MeasurementTotal
      Days measured364
      Days with good air quality289
      Days with moderate air quality75
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Montrose air quality information

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

      Average monthly Montrose temperature with heat index

      Montrose monthly precipitation with daily maximum

      Montrose monthly snow depth with daily maximum

      Montrose monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Olathe, CO1,8784412%
      Colona, CO04412%
      Montrose, CO19,0164412%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Carlisle, PA19,0144412%
      Cortland, NY19,0183432%
      Five Corners, WA19,0203824%
      Alamo, TX19,0214216%
      Bonney Lake, WA19,0224510%
      Montrose, CO19,0164412%
      Source: The Montrose, 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.