TODAY OCT09
TEMPERATURE65
HUMIDITY82
PRESSURE101270
WIND COND.171
  • 6148Wed20%30%
  • 6047Thu
  • 6247Fri
  • 6650Sat
  • 6852Sun
daynightWeather update from EW2957 Lake Forest Park at
New Real Estate Listings in Crown Hill Area
Search Homes for Sale in Seattle, WA

Weather Quick Facts

  • The highest monthly average temperature in Crown Hill for August is 67.5 degrees
  • The lowest monthly average temperature in Crown Hill for December is 41.4 degrees
  • The most monthly precipitation in Crown Hill occurs in November with 6.6 inches
  • The air quality index in Crown Hill is 7% worse than the national average
  • The pollution index in Crown Hill is 1491% worse than the national average

Compare Seattle, WA Weather

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

      Crown Hill 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
      January36°F49°F42°F5.1"
      February37°F52°F44°F3.8"
      March40°F55°F47°F4.9"
      April43°F61°F51°F3.1"
      May49°F68°F57°F2.2"
      June54°F72°F62°F1.5"
      July58°F79°F67°F0.4"
      August58°F79°F68°F0.6"
      September54°F73°F62°F1.6"
      October47°F62°F54°F3.9"
      November40°F53°F47°F6.6"
      December36°F48°F41°F6.1"

      Crown Hill 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.
      IndexCrown HillSeattleWashington
      Air quality index454536
      Pollution index43,367,4001,081,4304,541,850

      Crown Hill air quality

      MeasurementTotal
      Days measured365
      Days with good air quality236
      Days with moderate air quality127
      Days w/ poor A.Q. for sensitive groups2
      Days with unhealthy air quality0

      Air quality details

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

      Average monthly Crown Hill temperature with heat index

      Crown Hill monthly precipitation with daily maximum

      Crown Hill monthly snow depth with daily maximum

      Crown Hill monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Lofall, WA2,1191864.0%
      Navy Yard City, WA2,9731864.0%
      Bethel, WA4,1821864.0%
      Meadowdale, WA3,1621864.0%
      East Port Orchard, WA5,0691864.0%
      Seattle, WA741,2514510.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Brampton, ON735,754n/a 
      Mississauga, ON764,342n/a 
      Denver, CO715,8785816.0%
      Winnipeg, MB775,440n/a 
      Washington, DC701,974476.0%
      Seattle, WA741,2514510.0%
      Source: The Crown Hill, Seattle, 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.