As of 02:48 AKDT

Port Heiden, AK weather in August

49°

Port Heiden, Sunday, 9 August, 02:48

Overcast. Feels like 47°. High 62°, low 49°.

Pressure30.21 inHg

Wind5.3 mph E

Humidity91%

Visibility6.2 mi

Dew point47°

See detailed hourly forecast

In August, Port Heiden, AK averages a high of 56.7° and a low of 49°. About 3.7 inches of precipitation fall over the month (17 wet days). The record high is 74.3° (1962) and the record low 38.7° (1965). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	57.6°	48.7°	43%	70.7° (1984)	39° (1975)
2	57.9°	49.5°	48%	70.7° (1984)	43.5° (1999)
3	58.3°	49.5°	42%	69.1° (1997)	43.7° (1971)
4	58.3°	50.2°	55%	67.8° (2019)	42.1° (1975)
5	58.1°	50°	48%	68.4° (1971)	44.4° (1982)
6	57.6°	49.3°	47%	69.8° (2003)	40.8° (1975)
7	56.8°	49.3°	45%	69.8° (2003)	43.2° (1966)
8	57°	48.9°	50%	67.6° (2004)	42.6° (2008)
9	57.6°	49.6°	47%	65.8° (2004)	42.6° (1988)
10	57.7°	49.5°	53%	66.9° (1988)	42.3° (1960)
11	58.5°	49.3°	60%	72.3° (2019)	43° (2011)
12	57.6°	49.6°	58%	70.5° (2019)	42.6° (1980)
13	56.7°	49.6°	48%	70.9° (2001)	44.6° (1995)
14	56.7°	48.9°	55%	70° (2001)	41.5° (1971)
15	56.7°	49.3°	53%	69.8° (2001)	42.6° (1973)
16	56.1°	48.7°	52%	66.9° (1963)	41.9° (1976)
17	56.5°	49.1°	67%	67.8° (2020)	43.3° (1999)
18	56.5°	48.9°	55%	65.3° (1973)	40.8° (1999)
19	56.1°	48.7°	62%	63.5° (1978)	38.7° (1965)
20	55.9°	48.7°	55%	64° (2004)	42.4° (2023)
21	55.8°	48.6°	50%	64.6° (2019)	41.2° (1971)
22	55.8°	48.6°	50%	65.5° (2005)	42.1° (1999)
23	55.6°	48.2°	55%	63.7° (2005)	41.7° (2006)
24	56.1°	48.9°	58%	68° (1994)	40.5° (1968)
25	56.5°	48°	53%	70.5° (1990)	40.8° (1961)
26	56.5°	48.2°	55%	70.3° (1990)	41.4° (1966)
27	55.2°	48.6°	63%	74.3° (1962)	40.6° (1998)
28	55.4°	47.8°	57%	73.4° (1962)	41.5° (1998)
29	55.8°	48.7°	62%	66.2° (1962)	39.2° (1998)
30	55.4°	48.4°	53%	66.7° (2016)	39.4° (1960)
31	54.9°	48.2°	65%	66.9° (2016)	41.5° (1970)