Typical Seattle May Weather 1991–2020 |
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---|---|---|
Average daily high | 65.4 °F | |
Average daily low | 48.2 °F | |
Average monthly precipitation | 1.9 inches | |
Average monthly snow | none | |
Daily chance of precipitation | 36.3% | |
Daily chance of snow | 0% |
Seattle May Weather Records 1894–2024 |
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---|---|---|
Highest temperature | 93 °F | May 21, 1963 |
Lowest temperature | 28 °F | May 1, 1954 |
Highest daily low | 65 °F | May 9, 1940 |
Lowest daily high | 46 °F | May 15, 1894 |
Hottest average high temperature | 71.2 °F | 1992 |
Coldest average high temperature | 57.5 °F | 1962 |
Most daily precipitation | 1.8 inches | May 29, 1969 |
Most monthly precipitation | 4.8 inches | 1948 |
Most daily snow | none | - |
Most monthly snow | none | - |
Day | Average (°F) | Record (°F) | ||
---|---|---|---|---|
High | Low | High | Low | |
May 1 | 62.2 | 45.4 | 85 | 28 |
May 2 | 62.4 | 45.6 | 88 | 33 |
May 3 | 62.7 | 45.8 | 85 | 35 |
May 4 | 62.9 | 46.0 | 85 | 33 |
May 5 | 63.1 | 46.2 | 86 | 36 |
May 6 | 63.2 | 46.4 | 87 | 36 |
May 7 | 63.4 | 46.6 | 82 | 33 |
May 8 | 63.6 | 46.8 | 84 | 36 |
May 9 | 63.8 | 46.9 | 86 | 37 |
May 10 | 64.1 | 47.1 | 87 | 37 |
May 11 | 64.3 | 47.3 | 87 | 35 |
May 12 | 64.5 | 47.5 | 88 | 38 |
May 13 | 64.8 | 47.7 | 92 | 37 |
May 14 | 65.0 | 47.9 | 90 | 36 |
May 15 | 65.2 | 48.1 | 88 | 38 |
May 16 | 65.3 | 48.2 | 87 | 40 |
May 17 | 65.6 | 48.4 | 90 | 39 |
May 18 | 65.8 | 48.6 | 89 | 37 |
May 19 | 66.0 | 48.8 | 88 | 38 |
May 20 | 66.3 | 49.0 | 92 | 40 |
May 21 | 66.5 | 49.1 | 93 | 39 |
May 22 | 66.6 | 49.4 | 86 | 37 |
May 23 | 66.8 | 49.5 | 90 | 37 |
May 24 | 67.0 | 49.8 | 89 | 37 |
May 25 | 67.1 | 49.9 | 89 | 37 |
May 26 | 67.2 | 50.0 | 89 | 40 |
May 27 | 67.2 | 50.2 | 89 | 37 |
May 28 | 67.3 | 50.3 | 92 | 38 |
May 29 | 67.4 | 50.4 | 85 | 35 |
May 30 | 67.5 | 50.5 | 88 | 36 |
May 31 | 67.5 | 50.6 | 90 | 35 |