Weather on May 20
Escondido, CA
55 Years of Data
Avg High
77°F
Avg Low
54°F
Warmest
2017
75°F avg
Coldest
1975
54°F avg
About This Date
May 20th in Escondido, CA typically brings pleasant spring weather, with average highs around 77°F and lows near 54°F. Over 54 years of records, the warmest May 20th was in 2017 (75°F average), while the coldest was 1975 (54°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 13% of May 20th dates historically, with the wettest May 20th recording 1.45" 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 May 20th in Escondido, CA? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 92° | 57° | 74° | — | — |
| 2024 | 77° | 56° | 66° | — | — |
| 2023 | 77° | 60° | 69° | — | — |
| 2022 | 67° | 58° | 62° | — | — |
| 2021 | 72° | 56° | 64° | — | — |
| 2020 | 72° | 56° | 64° | — | — |
| 2019 | 67° | 55° | 61° | 0.97" | — |
| 2018 | 70° | 58° | 64° | — | — |
| 2017warmest | 94° | 57° | 75° | — | — |
| 2016 | 72° | 59° | 65° | — | — |
| 2015 | 73° | 56° | 64° | — | — |
| 2014 | 72° | 58° | 65° | — | — |
| 2013 | 86° | 58° | 72° | — | — |
| 2012 | 82° | 57° | 70° | — | — |
| 2011 | 72° | 55° | 63° | — | — |
| 2010 | 83° | 48° | 65° | — | — |
| 2009 | 89° | 57° | 73° | — | — |
| 2007 | 75° | 57° | 66° | — | — |
| 2006 | 81° | 56° | 68° | — | — |
| 2005 | 87° | 55° | 71° | — | — |
| 2004 | 77° | 52° | 64° | — | — |
| 2003 | 86° | 31° | 58° | — | — |
| 2002 | 69° | 55° | 62° | — | — |
| 2001 | 80° | 54° | 67° | — | — |
| 2000 | 88° | 53° | 70° | — | — |
| 1999 | 73° | 56° | 64° | — | — |
| 1998 | 74° | 55° | 64° | — | — |
| 1997 | 78° | 59° | 69° | — | — |
| 1996 | 79° | 60° | 69° | — | — |
| 1995 | 70° | 56° | 63° | — | — |
| 1994 | 74° | 46° | 60° | — | — |
| 1993 | 77° | 61° | 69° | — | — |
| 1992 | 81° | 57° | 69° | — | — |
| 1991 | 69° | 52° | 60° | — | — |
| 1990 | 76° | 51° | 63° | — | — |
| 1989 | 87° | 46° | 67° | — | — |
| 1988 | 89° | 57° | 73° | — | — |
| 1987 | 67° | 54° | 60° | 0.3" | — |
| 1986 | 82° | 56° | 69° | — | — |
| 1985 | 75° | 57° | 66° | — | — |
| 1984 | 82° | 48° | 65° | — | — |
| 1983 | 84° | 54° | 69° | — | — |
| 1982 | 75° | 58° | 66° | — | — |
| 1981 | 69° | 53° | 61° | 0.1" | — |
| 1980 | 78° | 56° | 67° | 0.05" | — |
| 1979 | 68° | 55° | 62° | 0.05" | — |
| 1978 | 80° | 55° | 68° | — | — |
| 1977 | 80° | 48° | 64° | — | — |
| 1976 | 75° | 56° | 65° | — | — |
| 1975coldest | 58° | 50° | 54° | 0.33" | — |
| 1974 | 74° | 41° | 57° | — | — |
| 1973 | 75° | 56° | 65° | — | — |
| 1972 | 66° | 49° | 57° | 1.45" | — |
| 1971 | 79° | 45° | 62° | — | — |
54 years of data from ESCONDIDO