Weather in Seattle in April
In an average April, Seattle sees a daily high around 58°F and a low around 44°F, based on 1980–2026 of local climate records.
| Average high | 58°F |
|---|---|
| Typical high range | 51°F to 67°F |
| Average low | 44°F |
| Typical low range | 38°F to 49°F |
| Average daily precipitation | 0.10 in |
April records
The most extreme April on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total April accumulation.
High
Highest
84°F
2016-04-19
Lowest
44°F
2008-04-20
Low
Highest
58°F
1992-04-27
Lowest
33°F
2008-04-01
Feels-like
Highest
89°F
2016-04-19
Lowest
26°F
2008-04-19
Humidity
Highest
12.9 g/m³
1996-04-07
Lowest
4.6 g/m³
1997-04-12
Wind
Highest
20 mph
2010-04-03
Lowest
3 mph
2026-04-21
Gust
Highest
54 mph
1996-04-23
Lowest
6 mph
1997-04-25
Precip
Wettest
8.69 in
1991
Driest
1.56 in
2021
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