May weather in Palmer, AK
The average temperature in Palmer in May is 52.7°F (42.8°F–62.6°F). Average precipitation: 0.68 inches.
May is a spring month in Palmer, and is warmer than the annual average of 40.2°F. Daily temperatures swing about 19.8°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 17h 12m. For travel, May is a comfortable month to visit.
Avg High
62.6°F
Avg Low
42.8°F
Precipitation
0.68 in
Daylight
17h 12m
May records in Palmer
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 73.9°F (1976) | 23.0°F (1952) | 0.08 in (1970) |
| May 2 | 73.9°F (2009) | 23.0°F (1992) | 0.13 in (1983) |
| May 3 | 77.0°F (2009) | 25.0°F (1962) | 0.12 in (1965) |
| May 4 | 75.0°F (2004) | 19.9°F (1965) | 0.80 in (2013) |
| May 5 | 75.9°F (2004) | 23.0°F (1965) | 0.38 in (1978) |
| May 6 | 75.0°F (2004) | 27.0°F (1984) | 0.21 in (1967) |
| May 7 | 75.9°F (2004) | 24.1°F (1964) | 0.33 in (1987) |
| May 8 | 73.9°F (1957) | 26.1°F (1964) | 0.38 in (1992) |
| May 9 | 75.9°F (1981) | 15.1°F (1964) | 0.60 in (1962) |
| May 10 | 73.9°F (1995) | 16.0°F (1964) | 0.42 in (1974) |
| May 11 | 75.0°F (2014) | 21.9°F (1964) | 0.25 in (1989) |
| May 12 | 73.0°F (1996) | 27.0°F (1984) | 0.30 in (1989) |
| May 13 | 75.0°F (1996) | 28.0°F (1965) | 0.68 in (2013) |
| May 14 | 73.9°F (1996) | 28.0°F (1975) | 0.36 in (1995) |
| May 15 | 75.0°F (1996) | 27.0°F (1971) | 0.29 in (1968) |
| May 16 | 73.0°F (2014) | 23.0°F (1992) | 0.63 in (1967) |
| May 17 | 77.0°F (1993) | 28.9°F (1964) | 0.40 in (2013) |
| May 18 | 70.0°F (2010) | 23.0°F (2013) | 0.50 in (1959) |
| May 19 | 73.0°F (2005) | 30.0°F (1965) | 0.30 in (1959) |
| May 20 | 73.0°F (1993) | 30.9°F (1950) | 0.13 in (1952) |
| May 21 | 75.9°F (1993) | 28.9°F (1964) | 0.48 in (2005) |
| May 22 | 73.0°F (2015) | 30.0°F (1982) | 0.38 in (1964) |
| May 23 | 75.9°F (2006) | 28.0°F (1964) | 0.50 in (1966) |
| May 24 | 79.0°F (2006) | 30.9°F (1951) | 0.50 in (2008) |
| May 25 | 79.0°F (2006) | 30.9°F (1971) | 0.11 in (1954) |
| May 26 | 81.0°F (2006) | 32.0°F (2021) | 0.22 in (1978) |
| May 27 | 88.0°F (2011) | 32.0°F (1951) | 1.13 in (1969) |
| May 28 | 78.1°F (2013) | 33.1°F (1972) | 0.33 in (1976) |
| May 29 | 82.9°F (2013) | 33.1°F (1971) | 0.58 in (1960) |
| May 30 | 81.0°F (2013) | 32.0°F (1971) | 0.33 in (1997) |
| May 31 | 79.0°F (2015) | 34.0°F (1959) | 1.37 in (1997) |