Weather on May 11
West Covina, CA
55 Years of Data
Avg High
80°F
Avg Low
54°F
Warmest
2025
80°F avg
Coldest
1980
56°F avg
About This Date
May 11th in West Covina, CA typically brings warm spring weather, with average highs around 80°F and lows near 54°F — a 26°F daily swing. Over 55 years of records, the warmest May 11th was in 2025 (80°F average), while the coldest was 1980 (56°F) — a 24°F range across recorded history. This date has historically been dry, with little recorded precipitation. 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 11th in West Covina, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 95° | 64° | 80° | — | — |
| 2024 | 79° | 55° | 67° | — | — |
| 2023 | 74° | 52° | 63° | — | — |
| 2022 | 75° | 48° | 62° | — | — |
| 2021 | 82° | 57° | 70° | — | — |
| 2020 | 80° | 55° | 68° | — | — |
| 2019 | 77° | 56° | 66° | — | — |
| 2018 | 64° | 58° | 61° | — | — |
| 2017 | 78° | 53° | 66° | — | — |
| 2016 | 83° | 55° | 69° | — | — |
| 2015 | 90° | 52° | 71° | — | — |
| 2014 | 88° | 50° | 69° | — | — |
| 2013 | 97° | 55° | 76° | — | — |
| 2012 | 83° | 57° | 70° | — | — |
| 2011 | 80° | 51° | 66° | — | — |
| 2010 | 73° | 45° | 59° | — | — |
| 2009 | 87° | 53° | 70° | — | — |
| 2008 | 77° | 49° | 63° | — | — |
| 2007 | 84° | 50° | 67° | — | — |
| 2006 | 85° | 54° | 69° | — | — |
| 2005 | 83° | 53° | 68° | — | — |
| 2004 | 79° | 55° | 67° | — | — |
| 2003 | 84° | 50° | 67° | — | — |
| 2002 | 73° | 49° | 61° | — | — |
| 2001 | 86° | 58° | 72° | — | — |
| 2000 | 72° | 50° | 61° | — | — |
| 1999 | 75° | 54° | 64° | — | — |
| 1998 | 69° | 53° | 61° | — | — |
| 1997 | 83° | 61° | 72° | — | — |
| 1996 | 98° | 59° | 79° | — | — |
| 1995 | 74° | 56° | 65° | — | — |
| 1994 | 74° | 58° | 66° | — | — |
| 1993 | 77° | 59° | 68° | — | — |
| 1992 | 76° | 63° | 69° | — | — |
| 1991 | 73° | 48° | 61° | — | — |
| 1990 | 72° | 54° | 63° | — | — |
| 1989 | 69° | 49° | 59° | — | — |
| 1988 | 96° | 58° | 77° | — | — |
| 1987 | 87° | 62° | 75° | — | — |
| 1986 | 75° | 56° | 65° | — | — |
| 1985 | 68° | 50° | 59° | — | — |
| 1984 | 85° | 59° | 72° | — | — |
| 1983 | 74° | 47° | 60° | — | — |
| 1982 | 68° | 46° | 57° | — | — |
| 1981 | 89° | 56° | 72° | — | — |
| 1980coldest | 66° | 46° | 56° | — | — |
| 1979 | 89° | 49° | 69° | — | — |
| 1978 | 80° | 57° | 69° | — | — |
| 1977 | 69° | 45° | 57° | — | — |
| 1976 | 86° | 54° | 70° | — | — |
| 1975 | 82° | 50° | 66° | — | — |
| 1974 | 78° | 53° | 66° | — | — |
| 1973 | 81° | 55° | 68° | — | — |
| 1972 | 85° | 51° | 68° | — | — |
| 1971 | 75° | 55° | 65° | — | — |
55 years of data from SANTA FE DAM CALIFORNIA