May weather in Baker City, OR
The average temperature in Baker City in May is 54.2°F (38.8°F–69.6°F). Average precipitation: 1.46 inches.
May is a spring month in Baker City, and is warmer than the annual average of 47.6°F. Daily temperatures swing about 30.8°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 14h 38m. For travel, May is a comfortable month to visit.
Avg High
69.6°F
Avg Low
38.8°F
Precipitation
1.46 in
Daylight
14h 38m
May records in Baker City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 82.0°F (1998) | 15.3°F (2013) | 0.31 in (1959) |
| May 2 | 84.9°F (1947) | 18.0°F (2008) | 0.50 in (2009) |
| May 3 | 90.0°F (1966) | 21.0°F (1944) | 0.48 in (2012) |
| May 4 | 90.0°F (1966) | 19.9°F (1996) | 0.77 in (1956) |
| May 5 | 89.1°F (1966) | 21.0°F (1982) | 0.84 in (1983) |
| May 6 | 88.0°F (1947) | 21.9°F (1996) | 1.20 in (2005) |
| May 7 | 88.0°F (1987) | 21.9°F (2010) | 0.80 in (1979) |
| May 8 | 86.0°F (1987) | 21.9°F (2002) | 1.17 in (1946) |
| May 9 | 84.0°F (2025) | 21.9°F (1999) | 0.93 in (1963) |
| May 10 | 84.0°F (1949) | 17.1°F (1999) | 0.33 in (1989) |
| May 11 | 88.0°F (1969) | 23.0°F (1999) | 0.58 in (1951) |
| May 12 | 88.0°F (1949) | 23.0°F (1943) | 0.61 in (2015) |
| May 13 | 86.0°F (1959) | 20.1°F (2017) | 0.36 in (2015) |
| May 14 | 87.1°F (1973) | 21.9°F (1943) | 0.47 in (1985) |
| May 15 | 90.0°F (1973) | 25.0°F (1966) | 1.05 in (2011) |
| May 16 | 91.0°F (2006) | 24.1°F (1974) | 0.63 in (1998) |
| May 17 | 91.0°F (2006) | 26.1°F (1965) | 1.41 in (1991) |
| May 18 | 93.9°F (1954) | 26.1°F (1965) | 0.61 in (1974) |
| May 19 | 88.0°F (1964) | 21.0°F (2003) | 1.00 in (1969) |
| May 20 | 87.1°F (1958) | 28.0°F (1944) | 0.54 in (2020) |
| May 21 | 89.1°F (1967) | 26.1°F (2009) | 0.69 in (1998) |
| May 22 | 89.1°F (1956) | 30.0°F (1966) | 0.46 in (2006) |
| May 23 | 93.9°F (2001) | 21.9°F (1966) | 0.55 in (1956) |
| May 24 | 91.0°F (2003) | 28.0°F (1950) | 1.03 in (1973) |
| May 25 | 90.0°F (1961) | 25.0°F (1975) | 0.90 in (2011) |
| May 26 | 91.0°F (1958) | 30.0°F (1964) | 0.40 in (1946) |
| May 27 | 89.1°F (1958) | 30.0°F (1973) | 0.60 in (2010) |
| May 28 | 91.9°F (1983) | 27.0°F (1954) | 1.26 in (2008) |
| May 29 | 93.0°F (2020) | 28.2°F (2014) | 1.65 in (1953) |
| May 30 | 93.9°F (1986) | 28.0°F (2010) | 1.23 in (2003) |
| May 31 | 91.9°F (2025) | 28.0°F (1955) | 0.44 in (1954) |