May weather in Port Townsend, WA
The average temperature in Port Townsend in May is 55.2°F (47.2°F–63.1°F). Average precipitation: 1.52 inches.
May is a spring month in Port Townsend, and is warmer than the annual average of 51.9°F. Daily temperatures swing about 15.9°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 14h 58m. For travel, May is a comfortable month to visit.
Avg High
63.1°F
Avg Low
47.2°F
Precipitation
1.52 in
Daylight
14h 58m
May records in Port Townsend
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 79.0°F (2009) | 28.0°F (1954) | 0.73 in (1942) |
| May 2 | 75.9°F (1937) | 32.0°F (1948) | 0.96 in (2009) |
| May 3 | 75.9°F (1898) | 36.0°F (1892) | 0.73 in (1999) |
| May 4 | 75.0°F (1953) | 36.0°F (1949) | 1.29 in (1936) |
| May 5 | 75.9°F (1915) | 32.0°F (1949) | 0.64 in (1900) |
| May 6 | 75.9°F (1947) | 37.9°F (1919) | 1.18 in (1966) |
| May 7 | 78.1°F (1944) | 35.1°F (1909) | 0.72 in (2009) |
| May 8 | 75.9°F (1987) | 36.0°F (1927) | 0.80 in (1911) |
| May 9 | 79.0°F (1987) | 35.1°F (1894) | 1.00 in (1915) |
| May 10 | 80.1°F (1931) | 32.0°F (1894) | 0.80 in (1892) |
| May 11 | 81.0°F (1934) | 37.0°F (1985) | 1.29 in (1951) |
| May 12 | 82.0°F (1926) | 34.0°F (1894) | 0.59 in (2009) |
| May 13 | 82.0°F (1912) | 32.0°F (1894) | 1.01 in (1990) |
| May 14 | 88.0°F (1912) | 23.0°F (1938) | 0.69 in (1936) |
| May 15 | 82.0°F (1973) | 37.0°F (1948) | 1.87 in (1983) |
| May 16 | 80.1°F (1925) | 37.9°F (1932) | 1.10 in (1921) |
| May 17 | 80.1°F (1956) | 37.9°F (1917) | 0.37 in (1989) |
| May 18 | 82.0°F (1956) | 37.0°F (1892) | 0.38 in (1918) |
| May 19 | 81.0°F (1961) | 37.9°F (1892) | 0.88 in (2009) |
| May 20 | 82.0°F (1963) | 37.9°F (1920) | 1.64 in (1912) |
| May 21 | 84.9°F (1963) | 37.9°F (1966) | 0.71 in (1953) |
| May 22 | 80.1°F (1914) | 39.0°F (1920) | 0.70 in (1905) |
| May 23 | 79.0°F (1958) | 37.0°F (1953) | 1.17 in (1905) |
| May 24 | 82.0°F (1983) | 35.1°F (1975) | 0.49 in (1953) |
| May 25 | 81.0°F (1898) | 36.0°F (1950) | 1.10 in (1998) |
| May 26 | 89.1°F (2005) | 35.1°F (1976) | 0.62 in (2004) |
| May 27 | 86.0°F (2005) | 39.9°F (1900) | 0.65 in (1948) |
| May 28 | 86.0°F (1983) | 39.9°F (1950) | 1.57 in (1948) |
| May 29 | 82.9°F (1983) | 36.0°F (1951) | 0.64 in (1976) |
| May 30 | 84.0°F (1956) | 39.0°F (1967) | 0.65 in (1934) |
| May 31 | 89.1°F (2007) | 36.0°F (1953) | 1.10 in (1941) |