TODAY MAY15
TEMPERATURE52
HUMIDITY100
PRESSURE30.06
WIND COND.190 5.4
  • 755120%20%
  • 7055Sun50%
  • 7255Mon30%30%
  • 7457Tue20%40%
  • 7560Wed40%70%
daynightWeather update from Denison at

Key findings

  • The highest monthly average temperature in Vail for July is 74 degrees
  • The lowest monthly average temperature in Vail for January is 20.5 degrees
  • The most monthly precipitation in Vail occurs in May with 5.8 inches
  • The air quality index in Vail is 30% better than the national average
  • The pollution index in Vail is 90% better than the national average

Compare Vail, IA Weather

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      Vail 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
      January13°F29°F20°F0.2"
      February14°F31°F22°F2.0"
      March29°F47°F36°F0.7"
      April39°F61°F49°F3.9"
      May50°F73°F61°F5.8"
      June61°F82°F71°F2.9"
      July64°F85°F74°F2.8"
      August62°F81°F70°F2.6"
      September54°F76°F64°F2.7"
      October42°F62°F51°F1.9"
      November29°F49°F37°F0.9"
      December17°F32°F24°F3.5"

      Vail 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.
      IndexVailIowaNational
      Air quality index353950
      Pollution index517,6911,643,8365,066,862

      Vail air quality information

      MeasurementTotal
      Days measured364
      Days with good air quality322
      Days with moderate air quality42
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Vail air quality information

      PollutantTotal
      Arsenic0.000%
      Benzene0.010%
      Carbon Tetrachloride0.001%
      Lead0.002%
      Mercury0.000%

      Average monthly Vail temperature with heat index

      Vail monthly precipitation with daily maximum

      Vail monthly snow depth with daily maximum

      Vail monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Schleswig, IA8063530%
      Westside, IA3293530%
      Kiron, IA2623530%
      Deloit, IA3723530%
      Denison, IA8,3263530%
      Vail, IA4783530%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      West Union, IL4784510%
      Huntley, MT4782158%
      Pleasant City, OH4783530%
      Conesus Hamlet, NY4783726%
      Cherry, IL4780100%
      Vail, IA4783530%
      Source: The Vail, IA 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.