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Climate
Statistics · City
Average daily high in Spokane Valley
1991–2020 · 1 data point
Updated Oct 21, 2026
Source: NOAA National Centers for Environmental Information — GHCN-Daily, 1991–2020
Weather through the year long-term average 1991–2020 · Spokane Intl Ap weather station, 22 km away
35°
24°
Jan
40°
26°
Feb
49°
31°
Mar
57°
36°
Apr
67°
44°
May
74°
50°
Jun
84°
57°
Jul
84°
56°
Aug
74°
48°
Sep
58°
37°
Oct
42°
29°
Nov
34°
24°
Dec
2.0
1.4
1.8
1.3
1.5
1.2
0.4
0.5
0.6
1.4
2.1
2.3
High and low, °F
Precipitation, inches
Source: NOAA National Centers for Environmental Information — GHCN-Daily, 1991–2020
What it means
The typical warmest temperature of the day, averaged over the year.
How it is calculated
Mean of the twelve monthly normals of the daily maximum at the nearest weather station with a long record: 1991–2020, or the latest ten years where the older record is missing (the period is shown).
Climate
Spokane Valley in numbers