TODAY MAY07
TEMPERATURE59
HUMIDITY29
PRESSURE30.04
WIND COND.310 24.1
  • 5640Sat70%
  • 5537Sun60%
  • 5735Mon
  • 6242Tue
  • 6044Wed30%
daynightWeather update from Monticello Municipal at

Key findings

  • The highest monthly average temperature in New Vienna for July is 72.1 degrees
  • The lowest monthly average temperature in New Vienna for January is 19.4 degrees
  • The most monthly precipitation in New Vienna occurs in July with 6.9 inches
  • The air quality index in New Vienna is 42% better than the national average
  • The pollution index in New Vienna is 53% better than the national average

Compare New Vienna, IA Weather

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      New Vienna 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
      January10°F29°F19°F1.4"
      February12°F32°F22°F1.9"
      March25°F47°F36°F2.3"
      April36°F62°F49°F4.9"
      May47°F72°F59°F4.5"
      June58°F81°F69°F5.3"
      July61°F84°F72°F6.9"
      August59°F81°F70°F4.2"
      September51°F76°F63°F3.2"
      October40°F63°F51°F3.4"
      November28°F49°F38°F2.2"
      December15°F33°F24°F2.5"

      New Vienna 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.
      IndexNew ViennaIowaNational
      Air quality index293950
      Pollution index2,365,9501,643,8365,066,862

      New Vienna air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality304
      Days with moderate air quality60
      Days w/ poor A.Q. for sensitive groups1
      Days with unhealthy air quality0

      New Vienna air quality information

      PollutantTotal
      Arsenic0.170%
      Benzene0.030%
      Carbon Tetrachloride0.004%
      Lead0.040%
      Mercury0.010%

      Average monthly New Vienna temperature with heat index

      New Vienna monthly precipitation with daily maximum

      New Vienna monthly snow depth with daily maximum

      New Vienna monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Peosta, IA1,8812942%
      Garber, IA1292942%
      Farley, IA1,6882942%
      North Buena Vista, IA932942%
      Balltown, IA682942%
      New Vienna, IA3812942%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Beauregard, MS3814412%
      Capon Bridge, WV3813824%
      Hurley, SD3813628%
      Cairo, WV3813530%
      Carroll, OH381468%
      New Vienna, IA3812942%
      Source: The New Vienna, 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.