May weather in Port Alexander, AK
The average temperature in Port Alexander in May is 49.2°F (41.7°F–56.7°F). Average precipitation: 7.86 inches.
May is a spring month in Port Alexander, and is warmer than the annual average of 45.7°F. Daily temperatures swing about 15°F between overnight low and afternoon high. Expect about 17 days with precipitation. Daylight averages about 16h 5m. For travel, May is a wet month.
Avg High
56.7°F
Avg Low
41.7°F
Precipitation
7.86 in
Snow
0.1 in
May records in Port Alexander
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 71.1°F (1989) | 28.0°F (1996) | 3.05 in (2013) |
| May 2 | 71.1°F (1989) | 28.9°F (1951) | 2.39 in (2001) |
| May 3 | 71.1°F (2009) | 30.9°F (1956) | 3.73 in (2006) |
| May 4 | 64.0°F (2014) | 30.9°F (1951) | 4.57 in (2011) |
| May 5 | 64.0°F (2014) | 30.9°F (2015) | 1.43 in (1982) |
| May 6 | 64.9°F (2004) | 33.1°F (1950) | 4.95 in (1982) |
| May 7 | 68.0°F (1981) | 32.0°F (1962) | 1.68 in (1989) |
| May 8 | 70.0°F (2005) | 32.0°F (1996) | 2.00 in (1950) |
| May 9 | 72.0°F (2005) | 33.1°F (2002) | 1.47 in (1950) |
| May 10 | 72.0°F (2005) | 32.0°F (1956) | 3.11 in (1991) |
| May 11 | 69.1°F (2005) | 34.0°F (1956) | 1.78 in (1991) |
| May 12 | 70.0°F (2016) | 30.9°F (1986) | 1.95 in (1952) |
| May 13 | 72.0°F (2016) | 33.1°F (1955) | 1.42 in (1958) |
| May 14 | 75.0°F (2016) | 32.0°F (1982) | 2.89 in (1956) |
| May 15 | 73.9°F (2016) | 30.9°F (1950) | 1.96 in (1985) |
| May 16 | 71.1°F (2014) | 33.1°F (1954) | 3.29 in (1955) |
| May 17 | 73.0°F (2014) | 33.1°F (1989) | 1.56 in (2008) |
| May 18 | 66.0°F (2005) | 34.0°F (1962) | 0.98 in (2001) |
| May 19 | 68.0°F (2015) | 35.1°F (1962) | 1.97 in (1983) |
| May 20 | 70.0°F (1997) | 35.1°F (1989) | 2.45 in (1983) |
| May 21 | 73.9°F (1997) | 32.0°F (1955) | 1.45 in (2003) |
| May 22 | 75.0°F (1963) | 33.1°F (1995) | 1.23 in (2001) |
| May 23 | 73.0°F (2004) | 32.0°F (1950) | 1.41 in (1954) |
| May 24 | 70.0°F (2008) | 36.0°F (2001) | 1.74 in (1950) |
| May 25 | 72.0°F (2008) | 34.0°F (2001) | 2.55 in (1982) |
| May 26 | 72.0°F (2008) | 34.0°F (2016) | 1.36 in (1962) |
| May 27 | 75.9°F (2010) | 35.1°F (1956) | 1.25 in (1957) |
| May 28 | 77.0°F (2010) | 33.1°F (1956) | 2.49 in (2002) |
| May 29 | 72.0°F (2010) | 34.0°F (1955) | 2.10 in (2007) |
| May 30 | 72.0°F (2015) | 36.0°F (1951) | 1.08 in (1999) |
| May 31 | 71.1°F (2015) | 35.1°F (1951) | 3.20 in (1959) |