Weather on August 15
Anchorage, AK
55 Years of Data
Avg High
65°F
Avg Low
51°F
Warmest
2019
67°F avg
Coldest
1972
51°F avg
About This Date
August 15th in Anchorage, AK typically brings mild summer weather, with average highs around 65°F and lows near 51°F. Over 29 years of records, the warmest August 15th was in 2019 (67°F average), while the coldest was 1972 (51°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 62% of August 15th dates historically, with the wettest August 15th recording 2.06" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 15th in Anchorage, AK? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 64° | 53° | 59° | 0.03" | — |
| 2024 | 64° | 46° | 55° | 0.13" | — |
| 2023 | 62° | 46° | 54° | 2.06" | — |
| 2022 | 62° | 53° | 58° | 0.2" | — |
| 2021 | 66° | 49° | 57° | — | — |
| 2020 | 79° | 51° | 65° | — | — |
| 2019warmest | 76° | 59° | 67° | — | — |
| 2018 | 60° | 52° | 56° | 0.15" | — |
| 2017 | 65° | 52° | 58° | 0.13" | — |
| 2016 | 69° | 53° | 61° | — | — |
| 2015 | 61° | 50° | 55° | 0.23" | — |
| 2014 | 65° | 54° | 59° | 0.2" | — |
| 2013 | 69° | 54° | 61° | 0.03" | — |
| 2012 | 69° | 51° | 60° | — | — |
| 2011 | 69° | 53° | 61° | 0.3" | — |
| 2009 | 62° | 53° | 58° | 0.51" | — |
| 2008 | 62° | 54° | 58° | 0.51" | — |
| 2007 | 63° | 52° | 57° | 1.55" | — |
| 2006 | 56° | 51° | 53° | 0.99" | — |
| 2005 | 65° | 56° | 60° | — | — |
| 2004 | 71° | 54° | 62° | — | — |
| 2003 | 61° | 55° | 58° | 0.64" | — |
| 2002 | 63° | 48° | 55° | — | — |
| 2001 | 64° | 58° | 61° | — | — |
| 2000 | 69° | 49° | 59° | — | — |
| 1999 | 59° | 51° | 55° | 0.43" | — |
| 1998 | 67° | 52° | 59° | 0.03" | — |
| 1972coldest | 64° | 38° | 51° | — | — |
| 1971 | 64° | 46° | 55° | 0.38" | — |
29 years of data from ANCHORAGE PARK STRIP