May weather in Republic, WA
The average temperature in Republic in May is 52.5°F (37.0°F–67.9°F). Average precipitation: 2.06 inches.
May is a spring month in Republic, and is warmer than the annual average of 43.8°F. Daily temperatures swing about 30.9°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 15h 2m. For travel, May is cool.
Avg High
67.9°F
Avg Low
37.0°F
Precipitation
2.06 in
Daylight
15h 2m
May records in Republic
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.0°F (1900) | 10.9°F (1954) | 0.79 in (1989) |
| May 2 | 89.1°F (1900) | 19.9°F (1923) | 0.57 in (1931) |
| May 3 | 88.0°F (1900) | 23.0°F (1919) | 0.74 in (1975) |
| May 4 | 82.9°F (1966) | 21.0°F (1962) | 0.41 in (1914) |
| May 5 | 86.0°F (2023) | 21.0°F (1962) | 0.56 in (1961) |
| May 6 | 88.0°F (1966) | 21.0°F (1914) | 0.75 in (2020) |
| May 7 | 88.0°F (1987) | 23.0°F (1965) | 0.47 in (1996) |
| May 8 | 87.1°F (2013) | 19.9°F (2002) | 1.32 in (1991) |
| May 9 | 88.0°F (2013) | 21.9°F (1955) | 0.60 in (1913) |
| May 10 | 87.1°F (1924) | 21.9°F (1922) | 0.67 in (1902) |
| May 11 | 90.0°F (1924) | 21.9°F (1943) | 0.85 in (1954) |
| May 12 | 90.0°F (1993) | 21.0°F (1985) | 0.48 in (1957) |
| May 13 | 91.9°F (1931) | 21.9°F (1956) | 0.75 in (2020) |
| May 14 | 87.1°F (1924) | 19.9°F (1964) | 1.59 in (1998) |
| May 15 | 89.1°F (1924) | 23.0°F (1986) | 1.34 in (1980) |
| May 16 | 90.0°F (1973) | 23.0°F (1974) | 0.97 in (2011) |
| May 17 | 91.9°F (2006) | 24.1°F (1966) | 0.62 in (1911) |
| May 18 | 91.0°F (2006) | 24.1°F (1905) | 0.92 in (1972) |
| May 19 | 86.0°F (2023) | 24.1°F (2003) | 0.93 in (1957) |
| May 20 | 89.1°F (1928) | 24.1°F (1931) | 0.87 in (2006) |
| May 21 | 90.0°F (1928) | 25.0°F (1973) | 1.04 in (1960) |
| May 22 | 90.0°F (1910) | 24.1°F (1920) | 1.51 in (1996) |
| May 23 | 90.0°F (2001) | 25.0°F (1964) | 0.48 in (2023) |
| May 24 | 91.9°F (1928) | 25.0°F (1920) | 0.82 in (1990) |
| May 25 | 93.9°F (1928) | 23.0°F (1932) | 0.80 in (1954) |
| May 26 | 91.9°F (1936) | 21.9°F (1914) | 1.17 in (1998) |
| May 27 | 91.0°F (1901) | 27.0°F (1911) | 1.68 in (1998) |
| May 28 | 91.9°F (1934) | 16.0°F (1914) | 0.78 in (1901) |
| May 29 | 96.1°F (1986) | 21.9°F (1914) | 0.90 in (1946) |
| May 30 | 93.9°F (1936) | 24.1°F (1914) | 0.58 in (1906) |
| May 31 | 90.0°F (1903) | 26.1°F (1920) | 1.42 in (1930) |