Weather on May 16
Vista, CA
55 Years of Data
Avg High
70°F
Avg Low
56°F
Warmest
2014
78°F avg
Coldest
1977
54°F avg
About This Date
May 16th in Vista, CA typically brings pleasant spring weather, with average highs around 70°F and lows near 56°F. Over 55 years of records, the warmest May 16th was in 2014 (78°F average), while the coldest was 1977 (54°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 9% of May 16th dates historically. The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.4°F cooler on this date compared to 20-30 years ago.
Planning for May 16th in Vista, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 65° | 56° | 60° | — | — |
| 2024 | 64° | 57° | 61° | — | — |
| 2023 | 67° | 57° | 62° | — | — |
| 2022 | 65° | 57° | 61° | — | — |
| 2021 | 62° | 56° | 59° | — | — |
| 2020 | 72° | 60° | 66° | — | — |
| 2019 | 66° | 60° | 63° | 0.46" | — |
| 2018 | 67° | 56° | 61° | — | — |
| 2017 | 63° | 55° | 59° | — | — |
| 2016 | 66° | 59° | 63° | — | — |
| 2015 | 65° | 56° | 60° | — | — |
| 2014warmest | 92° | 65° | 78° | — | — |
| 2013 | 68° | 62° | 65° | — | — |
| 2012 | 71° | 56° | 63° | — | — |
| 2011 | 65° | 53° | 59° | — | — |
| 2010 | 60° | 56° | 58° | — | — |
| 2009 | 67° | 60° | 63° | — | — |
| 2008 | 84° | 60° | 72° | — | — |
| 2007 | 62° | 57° | 60° | — | — |
| 2006 | 69° | 61° | 65° | — | — |
| 2005 | 69° | 60° | 65° | — | — |
| 2004 | 68° | 59° | 64° | — | — |
| 2003 | 66° | 52° | 59° | — | — |
| 2002 | 62° | 56° | 59° | — | — |
| 2001 | 68° | 57° | 63° | — | — |
| 2000 | 65° | 56° | 60° | — | — |
| 1999 | 65° | 53° | 59° | — | — |
| 1998 | 64° | 55° | 60° | — | — |
| 1997 | 81° | 62° | 71° | — | — |
| 1996 | 77° | 60° | 69° | — | — |
| 1995 | 69° | 50° | 60° | — | — |
| 1994 | 69° | 55° | 62° | — | — |
| 1993 | 78° | 61° | 69° | 0.05" | — |
| 1992 | 76° | 60° | 68° | — | — |
| 1991 | 78° | 52° | 65° | — | — |
| 1990 | 75° | 49° | 62° | — | — |
| 1989 | 69° | 56° | 62° | — | — |
| 1988 | 73° | 60° | 67° | — | — |
| 1987 | 72° | 59° | 65° | 0.15" | — |
| 1986 | 74° | 57° | 65° | — | — |
| 1985 | 73° | 56° | 64° | — | — |
| 1984 | 76° | 48° | 62° | — | — |
| 1983 | 75° | 55° | 65° | — | — |
| 1982 | 79° | 52° | 65° | — | — |
| 1981 | 66° | 55° | 61° | 0.13" | — |
| 1980 | 72° | 55° | 63° | — | — |
| 1979 | 68° | 56° | 62° | — | — |
| 1978 | 74° | 49° | 61° | — | — |
| 1977coldest | 62° | 47° | 54° | 0.05" | — |
| 1976 | 70° | 53° | 61° | — | — |
| 1975 | 63° | 53° | 58° | — | — |
| 1974 | 65° | 52° | 58° | — | — |
| 1973 | 65° | 49° | 57° | — | — |
| 1972 | 72° | 57° | 64° | — | — |
| 1971 | 67° | 54° | 60° | — | — |
55 years of data from CARLSBAD MCCLELLAN PALOMAR AP