Weather in Seattle, Washington, United States in April
In an average April, Seattle sees a daily high around 56°F and a low around 41°F, based on 1981–2026 of local climate records.
| Average high | 56°F |
|---|---|
| Typical high range | 48°F to 65°F |
| Average low | 41°F |
| Typical low range | 36°F to 46°F |
| Average daily precipitation | 0.10 in |
April records
The most extreme April on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total April accumulation.
High
Highest
87°F
2016-04-18
Lowest
42°F
2022-04-13
Low
Highest
57°F
2016-04-19
Lowest
29°F
2008-04-20
Feels-like
Highest
90°F
2016-04-18
Lowest
21°F
2010-04-10
Humidity
Highest
11.9 g/m³
1992-04-28
Lowest
4.6 g/m³
2008-04-20
Wind
Highest
18 mph
2017-04-07
Lowest
2 mph
1992-04-08
Precip
Wettest
6.65 in
2018
Driest
1.17 in
2004
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