Spokane Valley, WA All-Time Weather Extremes
The most extreme temperature, precipitation, and snowfall ever recorded in Spokane Valley, from NOAA daily weather observations.
| Temperature | ||
|---|---|---|
| Record High | 109°F (43°C) | June 29, 2021 |
| Record Low | -25°F (-32°C) | December 30, 1968 |
| Lowest High | -9°F (-23°C) | December 29, 1968 |
| Highest Low | 78°F (26°C) | June 30, 2021 |
| Highest Mean | 93°F (34°C) | June 29, 2021 |
| Lowest Mean | -16.4°F (-27°C) | December 30, 1968 |
| Precipitation | ||
| Max in One Calendar Day | 2.19" (55.6 mm) | May 21, 2004 |
| Max in One Month | 6.23" (158.2 mm) | October 2016 |
| Least in One Month | 0.00" (0.0 mm) | August 1915 |
| Max in One Year | 26.08" (662.4 mm) | 1948 |
| Least in One Year | 7.57" (192.3 mm) | 1929 |
| Snowfall | ||
| Max in One Calendar Day | 12.7" (32.3 cm) | January 21, 1954 |
| Max in One Month | 61.6" (156.5 cm) | December 2008 |
| Max in One Season | 97.9" (248.7 cm) | 2008-09 |
| Max in One Year | 132.8" (337.4 cm) | 2008 |
| Earliest Snow | 1.4" (3.6 cm) | September 23, 1926 |
| Earliest Measurable Snow | 1.4" (3.6 cm) | September 23, 1926 |
| Latest Snow | 0.4" (1.0 cm) | May 21, 2004 |
| Latest Measurable Snow | 0.4" (1.0 cm) | May 21, 2004 |
| Period of Record | ||
| Temperature | August 1, 1889 – February 6, 2025 | |
| Precipitation | August 1, 1889 – February 6, 2025 | |
| Snowfall | January 1, 1893 – February 6, 2025 | |
Note: Records compiled from NOAA GHCN-Daily observations at SPOKANE INTL AP (13 mi from Spokane Valley, WA). Quality-flagged readings are excluded. Monthly and annual totals require substantially complete reporting for “least” records.
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Frequently Asked Questions
What is the hottest temperature ever recorded in Spokane Valley, WA?
The all-time record high in Spokane Valley, WA is 109°F (43°C), set on June 29, 2021.
What is the coldest temperature ever recorded in Spokane Valley, WA?
The all-time record low in Spokane Valley, WA is -25°F (-32°C), set on December 30, 1968.
What is the most rain Spokane Valley, WA has ever had in one day?
The most precipitation recorded in one calendar day near Spokane Valley, WA is 2.19 inches, on May 21, 2004.
What is the biggest snowfall ever recorded in Spokane Valley, WA?
The most snow recorded in one calendar day near Spokane Valley, WA is 12.7 inches, on January 21, 1954.
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Spokane Valley Weather History
Monthly averages, records, and climate data for Spokane Valley
Washington Weather Extremes
Statewide records and extremes for other Washington cities