Weather on June 20
Anchorage, AK
55 Years of Data
Avg High
64°F
Avg Low
50°F
Warmest
2007
65°F avg
Coldest
1999
50°F avg
About This Date
June 20th in Anchorage, AK typically brings mild summer weather, with average highs around 64°F and lows near 50°F. Over 31 years of records, the warmest June 20th was in 2007 (65°F average), while the coldest was 1999 (50°F) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 42% of June 20th dates historically, with the wettest June 20th recording 1.22" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for June 20th in Anchorage, AK? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 67° | 53° | 60° | — | — |
| 2024 | 65° | 50° | 57° | — | — |
| 2023 | 62° | 54° | 58° | 0.94" | — |
| 2022 | 70° | 45° | 57° | — | — |
| 2021 | 59° | 53° | 56° | 0.15" | — |
| 2020 | 65° | 48° | 56° | 0.1" | — |
| 2019 | 73° | 53° | 63° | — | — |
| 2018 | 72° | 53° | 62° | — | — |
| 2017 | 56° | 49° | 52° | 0.1" | — |
| 2016 | 65° | 53° | 59° | 0.05" | — |
| 2015 | 65° | 57° | 61° | — | — |
| 2014 | 69° | 47° | 58° | 0.33" | — |
| 2013 | 71° | 52° | 61° | — | — |
| 2012 | 63° | 54° | 58° | — | — |
| 2011 | 62° | 51° | 57° | — | — |
| 2010 | 64° | 48° | 56° | 0.03" | — |
| 2009 | 63° | 49° | 56° | 0.1" | — |
| 2008 | 64° | 51° | 58° | — | — |
| 2007warmest | 77° | 53° | 65° | — | — |
| 2006 | 63° | 46° | 54° | — | — |
| 2005 | 65° | 48° | 56° | 0.03" | — |
| 2004 | 75° | 53° | 64° | — | — |
| 2003 | 62° | 52° | 57° | 0.05" | — |
| 2002 | 60° | 50° | 55° | — | — |
| 2001 | 71° | 55° | 63° | — | — |
| 2000 | 64° | 48° | 56° | 0.1" | — |
| 1999coldest | 51° | 48° | 50° | 1.22" | — |
| 1998 | 54° | 49° | 51° | 0.74" | — |
| 1973 | 56° | 49° | 52° | — | — |
| 1972 | 57° | 44° | 51° | — | — |
| 1971 | 61° | 43° | 52° | — | — |
31 years of data from ANCHORAGE PARK STRIP