Weather on August 11
Anchorage, AK
55 Years of Data
Avg High
67°F
Avg Low
52°F
Warmest
2004
69°F avg
Coldest
2002
53°F avg
About This Date
August 11th in Anchorage, AK typically brings mild summer weather, with average highs around 67°F and lows near 52°F. Over 29 years of records, the warmest August 11th was in 2004 (69°F average), while the coldest was 2002 (53°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 41% of August 11th dates historically, with the wettest August 11th recording 1.24" of rain. The last decade has been 2.8°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.8°F cooler on this date compared to 20-30 years ago.
Planning for August 11th in Anchorage, AK? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 65° | 47° | 56° | — | — |
| 2024 | 58° | 49° | 53° | 0.74" | — |
| 2023 | 71° | 52° | 61° | — | — |
| 2022 | 65° | 55° | 60° | 0.03" | — |
| 2021 | 59° | 50° | 55° | 0.1" | — |
| 2020 | 63° | 53° | 58° | — | — |
| 2019 | 79° | 54° | 66° | — | — |
| 2018 | 65° | 54° | 59° | 0.61" | — |
| 2017 | 58° | 52° | 55° | 0.64" | — |
| 2016 | 62° | 55° | 59° | 0.66" | — |
| 2015 | 68° | 52° | 60° | — | — |
| 2014 | 71° | 57° | 64° | 0.1" | — |
| 2013 | 59° | 55° | 57° | 0.1" | — |
| 2012 | 68° | 56° | 62° | — | — |
| 2011 | 72° | 42° | 57° | — | — |
| 2010 | 64° | 53° | 59° | 0.05" | — |
| 2009 | 72° | 48° | 60° | — | — |
| 2008 | 66° | 52° | 59° | — | — |
| 2007 | 69° | 48° | 59° | — | — |
| 2006 | 60° | 52° | 56° | 0.94" | — |
| 2005 | 75° | 52° | 63° | — | — |
| 2004warmest | 80° | 58° | 69° | — | — |
| 2003 | 67° | 56° | 61° | 1.24" | — |
| 2002coldest | 56° | 50° | 53° | 0.53" | — |
| 2001 | 69° | 55° | 62° | — | — |
| 2000 | 72° | 52° | 62° | — | — |
| 1999 | 66° | 55° | 61° | — | — |
| 1998 | 65° | 50° | 57° | — | — |
| 1971 | 65° | 54° | 59° | — | — |
29 years of data from ANCHORAGE PARK STRIP