Weather in Spokane in May
In an average May, Spokane sees a daily high around 68°F and a low around 46°F, based on 1980–2026 of local climate records.
| Average high | 68°F |
|---|---|
| Typical high range | 58°F to 81°F |
| Average low | 46°F |
| Typical low range | 38°F to 54°F |
| Average daily precipitation | 0.10 in |
May records
The most extreme May on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
96°F
1986-05-31
Lowest
46°F
1999-05-09
Low
Highest
67°F
2006-05-19
Lowest
29°F
2010-05-05
Feels-like
Highest
104°F
1986-05-29
Lowest
18°F
1996-05-08
Humidity
Highest
14.3 g/m³
2003-05-25
Lowest
3.0 g/m³
2012-05-10
Wind
Highest
27 mph
2026-05-13
Lowest
4 mph
2015-05-27
Gust
Highest
56 mph
2010-05-03
Lowest
10 mph
2018-05-15
Precip
Wettest
3.87 in
1980
Driest
0.40 in
1992
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