Port Heiden, Sunday, 9 August, 12:07
Clear. Feels like 58°. High 61°, low 48°.
In July, Port Heiden, AK averages a high of 55.8° and a low of 47.6°. About 2.8 inches of precipitation fall over the month (14 wet days). The record high is 75.4° (1971) and the record low 36.9° (1971). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 54° | 45.5° | 37% | 65.5° (1962) | 37° (1971) |
| 2 | 54.9° | 45.5° | 38% | 71.8° (1979) | 37.4° (1971) |
| 3 | 55.2° | 45.9° | 45% | 66.9° (1979) | 36.9° (1971) |
| 4 | 55.2° | 46.2° | 45% | 73.4° (2020) | 38.8° (1999) |
| 5 | 55.9° | 46.4° | 52% | 73.6° (2019) | 37° (1981) |
| 6 | 55° | 46.8° | 47% | 72.1° (2019) | 39° (1964) |
| 7 | 54.9° | 46.6° | 40% | 66.2° (2019) | 39.4° (1964) |
| 8 | 55.4° | 46.2° | 35% | 67.8° (1975) | 40.1° (1973) |
| 9 | 55.8° | 46.8° | 43% | 69.8° (1975) | 39.9° (1976) |
| 10 | 55.4° | 47.3° | 47% | 68.2° (2019) | 39.7° (1965) |
| 11 | 55.8° | 47.3° | 42% | 75.4° (1971) | 41° (1974) |
| 12 | 55.9° | 47.7° | 40% | 74.5° (1971) | 41.7° (2012) |
| 13 | 55.4° | 47.5° | 45% | 65.3° (1960) | 41.4° (1961) |
| 14 | 55.4° | 47.5° | 45% | 66.6° (1963) | 39.7° (1961) |
| 15 | 55.4° | 47.5° | 50% | 65.7° (2020) | 40.5° (1971) |
| 16 | 55.8° | 47.3° | 42% | 67.3° (2013) | 39° (1966) |
| 17 | 55.6° | 47.7° | 45% | 66.9° (2013) | 40.8° (1976) |
| 18 | 55.4° | 47.7° | 52% | 65.1° (1987) | 40.3° (1966) |
| 19 | 55.9° | 47.7° | 42% | 66.6° (1990) | 40.8° (1973) |
| 20 | 56.3° | 48.2° | 47% | 65.8° (1972) | 37.2° (1973) |
| 21 | 56.5° | 48.6° | 53% | 70.5° (2024) | 42.4° (1973) |
| 22 | 56.5° | 48.6° | 52% | 69.3° (2024) | 42.1° (1999) |
| 23 | 56.5° | 48.9° | 52% | 68.4° (2024) | 43.7° (2008) |
| 24 | 56.5° | 48.9° | 43% | 64.9° (2024) | 43.5° (1986) |
| 25 | 56.5° | 48.7° | 68% | 65.3° (1968) | 42.1° (1971) |
| 26 | 55.8° | 48.4° | 45% | 64° (1968) | 41° (2008) |
| 27 | 56.8° | 48° | 38% | 66.4° (1986) | 40.3° (1971) |
| 28 | 57° | 48.7° | 55% | 70.3° (1999) | 42.4° (1978) |
| 29 | 56.7° | 48.9° | 55% | 70.7° (1999) | 42.8° (2000) |
| 30 | 56.5° | 48.9° | 38% | 67.5° (1978) | 42.1° (2011) |
| 31 | 56.8° | 48.6° | 48% | 66.4° (1961) | 39.4° (1982) |