TODAY MAY09
TEMPERATURE42
HUMIDITY73
PRESSURE30.08
WIND COND.30 9.4
  • 5438Sun60%
  • 4635Mon80%90%
  • 4735Tue70%30%
  • 6038Wed
  • 7445Thu
daynightWeather update from Greeley, Greeley-Weld County Airport at

Key findings

  • The highest monthly average temperature in Evans for July is 73.2 degrees
  • The lowest monthly average temperature in Evans for December is 22.6 degrees
  • The most monthly precipitation in Evans occurs in August with 4.5 inches
  • The air quality index in Evans is 10% better than the national average
  • The pollution index in Evans is 10% better than the national average

Compare Evans, CO Weather

      vs
      How would you rate the weather in Evans?
      Write a review to give others more information about this area.
      How would you rate the air quality in Evans?
      Write a review to give others more information about this area.
      See all Evans poll results

      Evans 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
      January11°F40°F24°F0.2"
      February16°F46°F29°F0.2"
      March25°F60°F40°F1.4"
      April33°F66°F48°F2.3"
      May42°F73°F56°F4.1"
      June52°F87°F69°F3.9"
      July58°F91°F73°F3.3"
      August55°F89°F70°F4.5"
      September46°F81°F62°F2.7"
      October35°F67°F48°F1.5"
      November23°F54°F36°F1.0"
      December11°F38°F23°F0.3"

      Evans 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.
      IndexEvansColoradoNational
      Air quality index453850
      Pollution index4,543,1602,034,6195,066,862

      Evans air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality252
      Days with moderate air quality110
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality0

      Evans air quality information

      PollutantTotal
      Arsenic0.070%
      Benzene0.040%
      Carbon Tetrachloride0.010%
      Lead0.020%
      Mercury0.100%

      Average monthly Evans temperature with heat index

      Evans monthly precipitation with daily maximum

      Evans monthly snow depth with daily maximum

      Evans monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Milliken, CO6,1574510%
      Kersey, CO1,6644510%
      Severance, CO3,6034510%
      Platteville, CO2,6284510%
      La Salle, CO2,5884510%
      Evans, CO20,7674510%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Camp Springs, MD20,770476%
      Corinth, TX20,764512%
      Sidney, OH20,7613922%
      Ives Estates, FL20,7594118%
      Lino Lakes, MN20,758468%
      Evans, CO20,7674510%
      Source: The Evans, 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.