Weather on August 31
Escondido, CA
55 Years of Data
Avg High
91°F
Avg Low
63°F
Warmest
2017
89°F avg
Coldest
1992
69°F avg
About This Date
August 31st in Escondido, CA typically brings hot summer weather, with average highs around 91°F and lows near 63°F — a 28°F daily swing. Over 54 years of records, the warmest August 31st was in 2017 (89°F average), while the coldest was 1992 (69°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 2% of August 31st dates historically. The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
Planning for August 31st in Escondido, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 96° | 67° | 81° | — | — |
| 2024 | 91° | 63° | 77° | — | — |
| 2023 | 96° | 69° | 83° | — | — |
| 2022 | 99° | 70° | 84° | — | — |
| 2021 | 73° | 67° | 70° | 0.3" | — |
| 2020 | 85° | 64° | 74° | — | — |
| 2019 | 96° | 67° | 81° | — | — |
| 2018 | 88° | 62° | 75° | — | — |
| 2017warmest | 105° | 73° | 89° | — | — |
| 2016 | 95° | 66° | 81° | — | — |
| 2015 | 87° | 66° | 77° | — | — |
| 2014 | 95° | 66° | 81° | — | — |
| 2013 | 91° | 78° | 85° | — | — |
| 2012 | 91° | 69° | 80° | — | — |
| 2011 | 86° | 63° | 74° | — | — |
| 2009 | 103° | 60° | 81° | — | — |
| 2008 | 92° | 66° | 79° | — | — |
| 2007 | 102° | 69° | 86° | — | — |
| 2006 | 96° | 58° | 77° | — | — |
| 2005 | 89° | 56° | 72° | — | — |
| 2004 | 94° | 59° | 76° | — | — |
| 2003 | 98° | 67° | 82° | — | — |
| 2002 | 103° | 64° | 83° | — | — |
| 2001 | 85° | 59° | 72° | — | — |
| 2000 | 80° | 75° | 78° | — | — |
| 1999 | 87° | 57° | 72° | — | — |
| 1998 | 101° | 72° | 86° | — | — |
| 1997 | 92° | 63° | 77° | — | — |
| 1996 | 96° | 64° | 80° | — | — |
| 1995 | 95° | 69° | 82° | — | — |
| 1994 | 84° | 61° | 72° | — | — |
| 1993 | 84° | 66° | 75° | — | — |
| 1992coldest | 80° | 57° | 69° | — | — |
| 1991 | 85° | 57° | 71° | — | — |
| 1990 | 85° | 61° | 73° | — | — |
| 1989 | 84° | 56° | 70° | — | — |
| 1988 | 89° | 65° | 77° | — | — |
| 1987 | 87° | 60° | 74° | — | — |
| 1986 | 95° | 60° | 78° | — | — |
| 1985 | 102° | 72° | 87° | — | — |
| 1984 | 93° | 68° | 81° | — | — |
| 1983 | 98° | 58° | 78° | — | — |
| 1982 | 90° | 60° | 75° | — | — |
| 1981 | 90° | 61° | 75° | — | — |
| 1980 | 93° | 51° | 72° | — | — |
| 1979 | 86° | 58° | 72° | — | — |
| 1978 | 89° | 60° | 75° | — | — |
| 1977 | 84° | 64° | 74° | — | — |
| 1976 | 96° | 63° | 79° | — | — |
| 1975 | 89° | 54° | 71° | — | — |
| 1974 | 89° | 55° | 72° | — | — |
| 1973 | 80° | 60° | 70° | — | — |
| 1972 | 87° | 65° | 76° | — | — |
| 1971 | 87° | 56° | 71° | — | — |
54 years of data from ESCONDIDO