August weather in Cold Bay, AK
The average temperature in Cold Bay in August is 52.6°F (48.1°F–57.2°F). Average precipitation: 3.71 inches.
August is a summer month in Cold Bay, and is warmer than the annual average of 39.3°F. Daily temperatures swing about 9.1°F between overnight low and afternoon high. Expect about 21 days with precipitation. Daylight averages about 14h 45m. For travel, August is a comfortable month to visit.
Avg High
57.2°F
Avg Low
48.1°F
Precipitation
3.71 in
Daylight
14h 45m
August records in Cold Bay
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 75.0°F (1961) | 35.1°F (1999) | 1.99 in (1958) |
| August 2 | 66.0°F (1961) | 41.0°F (1954) | 1.61 in (2009) |
| August 3 | 69.1°F (1978) | 33.1°F (2012) | 1.29 in (1999) |
| August 4 | 73.9°F (1970) | 39.0°F (2011) | 1.84 in (1952) |
| August 5 | 73.0°F (1969) | 37.0°F (2011) | 1.43 in (2004) |
| August 6 | 66.9°F (1978) | 37.9°F (1966) | 0.70 in (1967) |
| August 7 | 64.0°F (2004) | 41.0°F (1973) | 0.44 in (1993) |
| August 8 | 64.9°F (2025) | 43.0°F (1972) | 1.53 in (1952) |
| August 9 | 68.0°F (1956) | 34.0°F (1998) | 1.75 in (2022) |
| August 10 | 66.9°F (2019) | 35.1°F (1995) | 1.88 in (1969) |
| August 11 | 69.1°F (1950) | 37.9°F (2010) | 1.67 in (2018) |
| August 12 | 73.9°F (2007) | 37.9°F (1996) | 2.17 in (1951) |
| August 13 | 71.1°F (1982) | 37.9°F (1992) | 1.97 in (1985) |
| August 14 | 71.1°F (1989) | 39.0°F (2021) | 1.07 in (1983) |
| August 15 | 72.0°F (1998) | 36.0°F (2010) | 1.27 in (1997) |
| August 16 | 68.0°F (2011) | 39.0°F (2018) | 0.75 in (1957) |
| August 17 | 68.0°F (2019) | 34.0°F (2018) | 1.11 in (1970) |
| August 18 | 72.0°F (2019) | 32.0°F (2022) | 1.52 in (1950) |
| August 19 | 72.0°F (2019) | 37.9°F (1963) | 1.06 in (2006) |
| August 20 | 68.0°F (1954) | 37.9°F (2015) | 0.57 in (1958) |
| August 21 | 64.9°F (1953) | 39.9°F (1964) | 0.92 in (2021) |
| August 22 | 75.0°F (1953) | 37.9°F (1970) | 1.02 in (1990) |
| August 23 | 66.9°F (1953) | 36.0°F (1952) | 1.05 in (2006) |
| August 24 | 73.0°F (1984) | 37.9°F (2012) | 0.56 in (1972) |
| August 25 | 68.0°F (1990) | 36.0°F (2002) | 0.57 in (1981) |
| August 26 | 70.0°F (2015) | 39.0°F (1963) | 1.20 in (2013) |
| August 27 | 73.9°F (1953) | 37.9°F (2020) | 0.91 in (1964) |
| August 28 | 64.0°F (2016) | 32.0°F (1999) | 1.62 in (2000) |
| August 29 | 66.9°F (1997) | 36.0°F (1954) | 0.62 in (2010) |
| August 30 | 64.0°F (2001) | 37.9°F (2000) | 1.38 in (2000) |
| August 31 | 71.1°F (1960) | 39.0°F (1970) | 1.79 in (2022) |