Weather on May 15
Hesperia, CA
55 Years of Data
Avg High
83°F
Avg Low
50°F
Warmest
2006
80°F avg
Coldest
2011
52°F avg
About This Date
May 15th in Hesperia, CA typically brings warm spring weather, with average highs around 83°F and lows near 50°F — a 33°F daily swing. Over 52 years of records, the warmest May 15th was in 2006 (80°F average), while the coldest was 2011 (52°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 4% of May 15th dates historically. The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
Planning for May 15th in Hesperia, CA? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 79° | 48° | 64° | — | — |
| 2021 | 87° | 47° | 67° | — | — |
| 2020 | 85° | 54° | 69° | — | — |
| 2019 | 77° | 63° | 70° | — | — |
| 2018 | 77° | 50° | 64° | — | — |
| 2017 | 68° | 46° | 57° | — | — |
| 2016 | 74° | 52° | 63° | — | — |
| 2015 | 61° | 45° | 53° | 0.18" | — |
| 2014 | 94° | 55° | 74° | — | — |
| 2013 | 86° | 56° | 71° | — | — |
| 2012 | 84° | 47° | 65° | — | — |
| 2011coldest | 62° | 43° | 52° | 0.05" | — |
| 2010 | 86° | 51° | 69° | — | — |
| 2009 | 90° | 59° | 74° | — | — |
| 2008 | 92° | 52° | 72° | — | — |
| 2007 | 95° | 50° | 73° | — | — |
| 2006warmest | 100° | 61° | 80° | — | — |
| 2005 | 92° | 53° | 72° | — | — |
| 2004 | 95° | 52° | 73° | — | — |
| 2003 | 73° | 44° | 59° | — | — |
| 2002 | 94° | 55° | 74° | — | — |
| 2001 | 90° | 52° | 71° | — | — |
| 2000 | 81° | 37° | 59° | — | — |
| 1999 | 84° | 45° | 64° | — | — |
| 1998 | 66° | 41° | 54° | — | — |
| 1997 | 95° | 57° | 76° | — | — |
| 1996 | 91° | 60° | 76° | — | — |
| 1995 | 64° | 45° | 54° | — | — |
| 1994 | 89° | 52° | 70° | — | — |
| 1993 | 90° | 54° | 72° | — | — |
| 1992 | 85° | 48° | 66° | — | — |
| 1991 | 74° | 40° | 57° | — | — |
| 1990 | 77° | 48° | 63° | — | — |
| 1989 | 74° | 47° | 60° | — | — |
| 1988 | 94° | 51° | 72° | — | — |
| 1987 | 94° | 64° | 79° | — | — |
| 1986 | 86° | 44° | 65° | — | — |
| 1985 | 86° | 49° | 67° | — | — |
| 1984 | 81° | 41° | 61° | — | — |
| 1983 | 78° | 47° | 62° | — | — |
| 1982 | 77° | 52° | 64° | — | — |
| 1981 | 78° | 49° | 63° | — | — |
| 1980 | 68° | 45° | 56° | — | — |
| 1979 | 91° | 47° | 69° | — | — |
| 1978 | 89° | 53° | 71° | — | — |
| 1977 | 67° | 46° | 56° | — | — |
| 1976 | 95° | 56° | 75° | — | — |
| 1975 | 87° | 47° | 67° | — | — |
| 1974 | 84° | 50° | 67° | — | — |
| 1973 | 86° | 50° | 68° | — | — |
| 1972 | 92° | 52° | 72° | — | — |
| 1971 | 84° | 49° | 66° | — | — |
52 years of data from HESPERIA 2E