TODAY JAN25
TEMPERATURE40
HUMIDITY89
PRESSURE29.7
WIND COND.160 9.4
  • 4333Mon30%
  • 4434Tue30%
  • 4434Wed20%
  • 4535Thu
  • 4336Fri
daynightWeather update from Seattle, Seattle Boeing Field at

Key findings

  • The highest monthly average temperature in Greenwood for August is 68 degrees
  • The lowest monthly average temperature in Greenwood for December is 41 degrees
  • The most monthly precipitation in Greenwood occurs in November with 6.6 inches
  • The air quality index in Greenwood is 10% better than the national average
  • The pollution index in Greenwood is 756% worse than the national average

Compare Seattle, WA Weather

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      Greenwood 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"

      Greenwood 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.
      IndexGreenwoodSeattleWashington
      Air quality index454536
      Pollution index43,367,4001,081,4308,596,989

      Greenwood air quality information

      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

      Greenwood air quality information

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

      Average monthly Greenwood temperature with heat index

      Greenwood monthly precipitation with daily maximum

      Greenwood monthly snow depth with daily maximum

      Greenwood monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Enetai, WA2,2341864%
      Manchester, WA5,2421864%
      Rocky Point, WA1,8011864%
      Meadowdale, WA2,9981864%
      Parkwood, WA6,5351864%
      Seattle, WA668,8494510%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Denver, CO663,3035816%
      El Paso, TX678,058536%
      Washington, DC659,009476%
      Boston, MA658,2794314%
      Memphis, TN655,8574510%
      Seattle, WA668,8494510%
      Source: The Greenwood, 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.