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Spokane Valley, WA Weather on August 25
August 25th in Spokane Valley, WA typically brings warm summer weather, with average highs around 81°F and lows near 52°F — a 29°F daily swing. Over 55 years of records, the warmest August 25th was in 2025 (80°F average), while the coldest was 1993 (54°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 9% of August 25th dates historically, with the wettest August 25th recording 1.08" of rain. Temperatures on this date have remained relatively stable over the past several decades.
What to Expect on August 25
Planning for August 25th in Spokane Valley, WA? Stay hydrated and seek shade during peak afternoon hours.
August 25 Weather Records for Spokane Valley
- •The all-time record high for August 25th in Spokane Valley, WA is 101°F, set in 2025.
- •The coldest August 25th on record dropped to 39°F in 1993.
- •Temperatures have reached 90°F or higher on August 25th in 8 of the last 55 years.
- •Last year (1971), August 25th was 10°F warmer than the long-term average.
Frequently Asked Questions
What was the warmest August 25 ever in Spokane Valley?
The warmest August 25 in Spokane Valley, WA reached 101°F in 2025. That is 20°F above the long-term average high of 81°F.
What was the coldest August 25 ever in Spokane Valley?
The coldest August 25 in Spokane Valley, WA dropped to 39°F in 1993. That is 13°F below the long-term average low of 52°F.
What is the average temperature on August 25 in Spokane Valley?
On August 25, Spokane Valley averages a high of 81°F and a low of 52°F based on 55 years of NOAA weather observations from SPOKANE FELTS FLD.
How many years of weather data are available for August 25 in Spokane Valley?
We have 55 years of weather records for August 25 in Spokane Valley, WA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
August 25 Weather History in Spokane Valley
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 101°F | 59°F | 0" | -- |
| 2024 | 77°F | 54°F | 0" | -- |
| 2023 | 77°F | 50°F | 0" | -- |
| 2022 | 90°F | 63°F | 0" | -- |
| 2021 | 82°F | 48°F | 0" | -- |
| 2020 | 87°F | 56°F | 0" | -- |
| 2019 | 79°F | 58°F | 0" | -- |
| 2018 | 71°F | 51°F | 0" | -- |
| 2017 | 82°F | 47°F | 0" | -- |
| 2016 | 86°F | 50°F | 0" | -- |
| 2015 | 89°F | 61°F | 0" | -- |
| 2014 | 82°F | 50°F | 0" | -- |
| 2013 | 86°F | 60°F | 0.25" | -- |
| 2012 | 81°F | 44°F | 0" | -- |
| 2011 | 94°F | 59°F | 0" | -- |
| 2010 | 95°F | 51°F | 0" | -- |
| 2009 | 85°F | 52°F | 0" | -- |
| 2008 | 65°F | 55°F | 0.07" | -- |
| 2007 | 85°F | 55°F | 0" | -- |
| 2006 | 84°F | 49°F | 0" | -- |
| 2005 | 83°F | 48°F | 0" | -- |
| 2004 | 70°F | 55°F | 0.13" | -- |
| 2003 | 91°F | 51°F | 0" | -- |
| 2002 | 84°F | 54°F | 0" | -- |
| 2001 | 82°F | 45°F | 0" | -- |
| 2000 | 87°F | 56°F | 0" | -- |
| 1999 | 88°F | 59°F | 0" | -- |
| 1998 | 83°F | 52°F | 0" | -- |
| 1997 | 76°F | 52°F | 0" | -- |
| 1996 | 96°F | 58°F | 0" | -- |
| 1995 | 78°F | 44°F | 0" | -- |
| 1994 | 79°F | 56°F | 0" | -- |
| 1993 | 68°F | 39°F | 0" | -- |
| 1992 | 75°F | 42°F | 0" | -- |
| 1991 | 76°F | 50°F | 0" | -- |
| 1990 | 69°F | 46°F | 0.02" | -- |
| 1989 | 70°F | 52°F | 0" | -- |
| 1988 | 87°F | 61°F | 0" | -- |
| 1987 | 76°F | 50°F | 0" | -- |
| 1986 | 85°F | 55°F | 0" | -- |
| 1985 | 89°F | 60°F | 0" | -- |
| 1984 | 85°F | 51°F | 0" | -- |
| 1983 | 81°F | 55°F | 0" | -- |
| 1982 | 88°F | 49°F | 0" | -- |
| 1981 | 83°F | 56°F | 0" | -- |
| 1980 | 74°F | 45°F | 0" | -- |
| 1979 | 82°F | 54°F | 0" | -- |
| 1978 | 69°F | 51°F | 0" | -- |
| 1977 | 67°F | 49°F | 0" | -- |
| 1976 | 79°F | 58°F | 1.08" | -- |
| 1975 | 70°F | 47°F | 0" | -- |
| 1974 | 75°F | 47°F | 0" | -- |
| 1973 | 75°F | 41°F | 0" | -- |
| 1972 | 91°F | 53°F | 0" | -- |
| 1971 | 91°F | 48°F | 0" | -- |
Based on 55 years of data from NOAA station: SPOKANE FELTS FLD
Monthly Climate Averages
Historical temperature and precipitation averages for Spokane Valley, WA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.