May weather in Kodiak, AK
The average temperature in Kodiak in May is 44.5°F (39.6°F–49.5°F). Average precipitation: 5.40 inches. Average snowfall is 0.3 inches.
May is a spring month in Kodiak, and is warmer than the annual average of 41.9°F. Daily temperatures swing about 9.9°F between overnight low and afternoon high. Expect about 18 days with precipitation. Daylight averages about 16h 22m. For travel, May is a wet month.
Avg High
49.5°F
Avg Low
39.6°F
Precipitation
5.40 in
Snow
0.3 in
May records in Kodiak
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 52.0°F (2012) | 30.0°F (2006) | 1.27 in (2008) |
| May 2 | 55.9°F (2014) | 30.0°F (2010) | 0.61 in (2006) |
| May 3 | 64.9°F (2014) | 30.0°F (2009) | 0.68 in (2018) |
| May 4 | 59.0°F (2014) | 32.0°F (2007) | 1.39 in (2008) |
| May 5 | 59.0°F (2014) | 30.9°F (2013) | 0.30 in (2008) |
| May 6 | 57.0°F (2009) | 30.9°F (2013) | 0.68 in (2016) |
| May 7 | 57.0°F (2011) | 32.0°F (2018) | 1.82 in (2017) |
| May 8 | 53.1°F (2016) | 28.0°F (2024) | 2.23 in (2018) |
| May 9 | 57.9°F (2014) | 28.9°F (2024) | 1.35 in (2023) |
| May 10 | 62.1°F (2014) | 28.9°F (2024) | 0.72 in (2012) |
| May 11 | 64.0°F (2014) | 34.0°F (2024) | 1.40 in (2010) |
| May 12 | 64.9°F (2017) | 35.1°F (2012) | 0.55 in (2023) |
| May 13 | 64.9°F (2009) | 30.0°F (2012) | 0.60 in (2022) |
| May 14 | 57.9°F (2014) | 28.9°F (2012) | 1.18 in (2025) |
| May 15 | 66.9°F (2014) | 30.9°F (2012) | 1.68 in (2015) |
| May 16 | 63.0°F (2016) | 33.1°F (2012) | 0.50 in (2018) |
| May 17 | 68.0°F (2014) | 32.0°F (2008) | 0.88 in (2011) |
| May 18 | 75.9°F (2014) | 30.0°F (2013) | 0.94 in (2018) |
| May 19 | 66.0°F (2014) | 30.0°F (2013) | 1.36 in (2021) |
| May 20 | 75.9°F (2014) | 34.0°F (2013) | 1.50 in (2021) |
| May 21 | 59.0°F (2014) | 37.0°F (2019) | 1.21 in (2025) |
| May 22 | 55.9°F (2014) | 34.0°F (2008) | 1.92 in (2007) |
| May 23 | 63.0°F (2006) | 37.0°F (2008) | 1.03 in (2009) |
| May 24 | 64.0°F (2014) | 37.9°F (2017) | 2.20 in (2007) |
| May 25 | 64.0°F (2006) | 39.0°F (2020) | 0.55 in (2007) |
| May 26 | 68.0°F (2006) | 35.1°F (2008) | 0.44 in (2012) |
| May 27 | 73.0°F (2006) | 36.0°F (2017) | 0.48 in (2023) |
| May 28 | 72.0°F (2006) | 39.0°F (2015) | 0.63 in (2017) |
| May 29 | 68.0°F (2022) | 37.0°F (2017) | 0.70 in (2007) |
| May 30 | 64.9°F (2015) | 37.0°F (2017) | 1.70 in (2024) |
| May 31 | 66.9°F (2015) | 30.9°F (2025) | 1.80 in (2008) |