TODAY MAR06
TEMPERATURE45
HUMIDITY87
PRESSURE29.94
WIND COND.160 14.8
  • 5037Sat40%80%
  • 4833Sun90%50%
  • 5134Mon30%30%
  • 5333Tue
  • 5235Wed
daynightWeather update from Chehalis-Centralia Airport at

Key findings

  • The highest monthly average temperature in Oakville for July is 64 degrees
  • The lowest monthly average temperature in Oakville for December is 38 degrees
  • The most monthly precipitation in Oakville occurs in November with 9.7 inches
  • The air quality index in Oakville is 60% better than the national average
  • The pollution index in Oakville is 43% better than the national average

Compare Oakville, WA Weather

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

      Oakville 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
      January32°F47°F39°F7.3"
      February32°F51°F41°F4.8"
      March35°F55°F44°F7.0"
      April36°F61°F48°F3.5"
      May42°F68°F55°F2.7"
      June47°F73°F59°F1.5"
      July50°F80°F64°F0.6"
      August50°F81°F64°F1.0"
      September46°F74°F59°F2.5"
      October41°F62°F51°F5.5"
      November35°F52°F44°F9.7"
      December31°F46°F38°F8.0"

      Oakville 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.
      IndexOakvilleWashingtonNational
      Air quality index203650
      Pollution index2,873,3908,596,9895,066,862

      Oakville air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality343
      Days with moderate air quality22
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Oakville air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.050%
      Carbon Tetrachloride0.010%
      Lead0.010%
      Mercury0.010%

      Average monthly Oakville temperature with heat index

      Oakville monthly precipitation with daily maximum

      Oakville monthly snow depth with daily maximum

      Oakville monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Chehalis, WA7,3402060%
      Fords Prairie, WA2,2772060%
      Brady, WA5902060%
      Grand Mound, WA3,5152060%
      Elma, WA3,0332060%
      Oakville, WA7242060%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Tranquillity, CA72450= 100
      Altha, FL7243824%
      Wyocena, WI7243530%
      Catheys Valley, CA724484%
      Hendricks, MN7244216%
      Oakville, WA7242060%
      Source: The Oakville, WA 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.