TODAY NOV20
TEMPERATURE43
HUMIDITY82
PRESSURE29.78
WIND COND.280 5.8
  • 4626Wed
  • 4325Thu
  • 4327Fri
  • 4430Sat
  • 4328Sun20%
daynightWeather update from Spokane, Spokane International Airport at
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Spokane Valley 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
January23°F36°F29°F1.8"
February27°F45°F35°F2.1"
March33°F55°F43°F2.4"
April36°F61°F48°F1.5"
May44°F72°F57°F3.7"
June50°F77°F62°F2.0"
July57°F91°F74°F3.7"
August53°F87°F69°F2.6"
September45°F75°F59°F2.5"
October39°F60°F48°F1.6"
November30°F44°F37°F2.4"
December23°F35°F29°F3.9"

Did you know?

  • The highest monthly average temperature in Spokane Valley for July is 74 degrees.
  • The lowest monthly average temperature in Spokane Valley for January is 29 degrees.
  • The most monthly precipitation in Spokane Valley occurs in December with 3.9 inches.
  • The air quality index in Spokane Valley is 22% better than the national average.
  • The pollution index in Spokane Valley is 92% better than the national average.

Compare Spokane Valley, WA Weather To Other Cities

Spokane Valley 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.
IndexSpokane ValleyWashingtonNational
Air quality index393650
Pollution index408,7178,596,9895,066,862

Spokane Valley air quality information

MeasurementTotal
Days measured365
Days with good air quality257
Days with moderate air quality106
Days w/ poor A.Q. for sensitive groups1
Days with unhealthy air quality1

Spokane Valley air quality information

PollutantTotal
Arsenic0.000%
Benzene0.010%
Carbon Tetrachloride0.000%
Lead0.001%
Mercury0.000%

Average monthly Spokane Valley temperature with heat index

Spokane Valley monthly precipitation with daily maximum

Spokane Valley monthly snow depth with daily maximum

Spokane Valley monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
State Line, ID133922%
Mead, WA7,0443922%
Spokane, WA212,0783922%
Country Homes, WA5,7453922%
Millwood, WA1,6553922%
Spokane Valley, WA93,3223922%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Yakima, WA93,3384020%
Quincy, MA93,349476%
Orem, UT93,220476%
Sandy, UT93,141476%
Rio Rancho, NM92,966512%
Spokane Valley, WA93,3223922%
Source: The Spokane Valley, 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.
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