Weather on August 18
Palmdale, CA
55 Years of Data
Avg High
82°F
Avg Low
65°F
Warmest
2020
88°F avg
Coldest
2021
58°F avg
About This Date
August 18th in Palmdale, CA typically brings warm summer weather, with average highs around 82°F and lows near 65°F. Over 39 years of records, the warmest August 18th was in 2020 (88°F average), while the coldest was 2021 (58°F) — a 30°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for August 18th in Palmdale, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 62° | 73° | — | — |
| 2024 | 85° | 60° | 72° | — | — |
| 2023 | 83° | 66° | 74° | — | — |
| 2022 | 92° | 70° | 81° | — | — |
| 2021coldest | 64° | 52° | 58° | — | — |
| 2020warmest | 95° | 80° | 88° | — | — |
| 2019 | 78° | 61° | 69° | — | — |
| 2018 | 87° | 70° | 78° | — | — |
| 2017 | 85° | 66° | 75° | — | — |
| 2016 | 82° | 68° | 75° | — | — |
| 2015 | 86° | 68° | 77° | — | — |
| 2014 | 83° | 66° | 74° | — | — |
| 2013 | 86° | 70° | 78° | — | — |
| 2012 | 81° | 69° | 75° | — | — |
| 2011 | 84° | 67° | 75° | — | — |
| 2010 | 80° | 67° | 73° | — | — |
| 2009 | 89° | 65° | 77° | — | — |
| 2008 | 78° | 61° | 69° | — | — |
| 2007 | 84° | 68° | 76° | — | — |
| 2006 | 79° | 62° | 70° | — | — |
| 2005 | 77° | 57° | 67° | — | — |
| 2004 | 81° | 65° | 73° | — | — |
| 2003 | 89° | 70° | 79° | — | — |
| 2002 | 85° | 68° | 76° | — | — |
| 2001 | 88° | 70° | 79° | — | — |
| 2000 | 80° | 65° | 72° | — | — |
| 1999 | 82° | 68° | 75° | — | — |
| 1998 | 73° | 56° | 64° | — | — |
| 1997 | 81° | 58° | 69° | — | — |
| 1996 | 76° | 58° | 67° | — | — |
| 1995 | 81° | 56° | 69° | — | — |
| 1994 | 78° | 63° | 70° | — | — |
| 1993 | 92° | 67° | 79° | — | — |
| 1992 | 100° | 75° | 87° | — | — |
| 1991 | 75° | 61° | 68° | — | — |
| 1990 | 69° | 54° | 62° | — | — |
| 1989 | 75° | 57° | 66° | — | — |
| 1987 | 80° | 65° | 73° | — | — |
| 1986 | 81° | 67° | 74° | — | — |
39 years of data from MILL CREEK (ANF) CALIFORNIA