TODAY NOV25
TEMPERATURE49
HUMIDITY
PRESSURE
WIND COND.
  • 6045Tue40%20%
  • 6042Wed
  • 5943
  • 6044Fri
  • 6145Sat
daynightWeather update from Oakland Museum at
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Weather Quick Facts

  • The highest monthly average temperature in Bella Vista for September is 63.6 degrees
  • The lowest monthly average temperature in Bella Vista for January is 49.6 degrees
  • The most monthly precipitation in Bella Vista occurs in December with 4.1 inches
  • The air quality index in Bella Vista is 5% better than the national average
  • The pollution index in Bella Vista is 604% worse than the national average

Compare Oakland, CA Weather

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      Bella Vista 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
      January41°F59°F50°F2.8"
      February45°F62°F53°F3.1"
      March47°F65°F55°F2.9"
      April49°F67°F57°F1.8"
      May52°F69°F59°F0.4"
      June54°F72°F62°F0.3"
      July56°F73°F63°F0.0"
      August57°F73°F63°F0.0"
      September55°F76°F64°F0.1"
      October52°F73°F61°F1.0"
      November47°F65°F56°F1.9"
      December42°F59°F50°F4.1"

      Bella Vista 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.
      IndexBella VistaOaklandCalifornia
      Air quality index404055
      Pollution index19,202,40019,202,40010,473,190

      Bella Vista air quality

      MeasurementTotal
      Days measured365
      Days with good air quality290
      Days with moderate air quality74
      Days w/ poor A.Q. for sensitive groups1
      Days with unhealthy air quality0

      Air quality details

      PollutantTotal
      Arsenic0.180%
      Benzene0.140%
      Carbon Tetrachloride0.010%
      Lead0.280%
      Mercury0.060%

      Average monthly Bella Vista temperature with heat index

      Bella Vista monthly precipitation with daily maximum

      Bella Vista monthly snow depth with daily maximum

      Bella Vista monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Orinda, CA19,4614020.0%
      San Miguel, CA3,2534020.0%
      Vine Hill, CA3,2284020.0%
      Danville, CA44,9334020.0%
      Norris Canyon, CA7904020.0%
      Oakland, CA422,5754020.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      London, ON421,456n/a 
      Minneapolis, MN424,536468.0%
      Tulsa, OK402,4414510.0%
      Laval, QC445,050n/a 
      Arlington, TX397,269512.0%
      Oakland, CA422,5754020.0%
      Source: The Bella Vista, Oakland, CA 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.