May weather in Wasilla, AK
The average temperature in Wasilla in May is 47.8°F (37.3°F–58.3°F). Average precipitation: 1.12 inches. Average snowfall is 0.3 inches.
May is a spring month in Wasilla, and is warmer than the annual average of 37°F. Daily temperatures swing about 21°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 17h 12m. For travel, May is cool.
Avg High
58.3°F
Avg Low
37.3°F
Precipitation
1.12 in
Snow
0.3 in
May records in Wasilla
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 69.1°F (1976) | 10.9°F (1982) | 0.90 in (1992) |
| May 2 | 69.1°F (2009) | 16.0°F (1982) | 0.35 in (2005) |
| May 3 | 71.1°F (2009) | 16.0°F (1982) | 0.33 in (1998) |
| May 4 | 73.0°F (2004) | 16.0°F (1982) | 0.44 in (1998) |
| May 5 | 70.0°F (2009) | 19.0°F (1982) | 0.48 in (1989) |
| May 6 | 70.0°F (2004) | 26.1°F (1999) | 0.13 in (1999) |
| May 7 | 69.1°F (2004) | 26.1°F (1999) | 0.23 in (1998) |
| May 8 | 75.0°F (1981) | 26.1°F (1972) | 0.32 in (1992) |
| May 9 | 75.9°F (1981) | 21.0°F (1982) | 0.22 in (1985) |
| May 10 | 73.0°F (1995) | 23.0°F (1982) | 0.44 in (1993) |
| May 11 | 70.0°F (2005) | 23.0°F (1982) | 0.47 in (1990) |
| May 12 | 73.0°F (1975) | 19.0°F (1982) | 0.44 in (1989) |
| May 13 | 73.9°F (1996) | 15.1°F (1982) | 0.22 in (1992) |
| May 14 | 79.0°F (2007) | 28.0°F (1977) | 0.47 in (2002) |
| May 15 | 73.0°F (1999) | 27.0°F (1977) | 0.32 in (1997) |
| May 16 | 75.0°F (1993) | 24.1°F (1972) | 0.13 in (1989) |
| May 17 | 70.0°F (1981) | 25.0°F (1972) | 0.16 in (1991) |
| May 18 | 73.0°F (2002) | 28.0°F (1992) | 0.17 in (2004) |
| May 19 | 75.0°F (2002) | 28.9°F (2007) | 0.20 in (1979) |
| May 20 | 77.0°F (1993) | 28.0°F (2003) | 0.85 in (2000) |
| May 21 | 78.1°F (2002) | 25.0°F (1977) | 0.33 in (1990) |
| May 22 | 77.0°F (2002) | 30.0°F (1974) | 0.45 in (2005) |
| May 23 | 71.1°F (1992) | 28.0°F (1975) | 0.26 in (2005) |
| May 24 | 73.0°F (2006) | 30.0°F (1989) | 0.36 in (2000) |
| May 25 | 75.0°F (2006) | 25.0°F (1976) | 0.61 in (2008) |
| May 26 | 78.1°F (2006) | 28.9°F (1972) | 0.92 in (1999) |
| May 27 | 80.1°F (2006) | 28.0°F (1973) | 0.36 in (1993) |
| May 28 | 75.9°F (1979) | 30.0°F (1984) | 0.44 in (2009) |
| May 29 | 75.9°F (1981) | 30.0°F (1974) | 0.50 in (1990) |
| May 30 | 78.1°F (2006) | 30.0°F (1973) | 0.20 in (1984) |
| May 31 | 75.0°F (1981) | 30.0°F (1975) | 6.03 in (1980) |