Weather on May 16
San Leandro, CA
55 Years of Data
Avg High
68°F
Avg Low
49°F
Warmest
2008
109°F avg
Coldest
2019
48°F avg
About This Date
May 16th in San Leandro, CA typically brings mild spring weather, with average highs around 68°F and lows near 49°F. Over 52 years of records, the warmest May 16th was in 2008 (109°F average), while the coldest was 2019 (48°F) — a 61°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.9°F cooler on this date compared to 20-30 years ago.
Planning for May 16th in San Leandro, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 48° | 59° | — | — |
| 2024 | 66° | 50° | 58° | — | — |
| 2023 | 79° | 49° | 64° | — | — |
| 2022 | 60° | 46° | 53° | — | — |
| 2021 | 57° | 46° | 52° | — | — |
| 2020 | 71° | 49° | 60° | — | — |
| 2019coldest | 52° | 45° | 48° | — | — |
| 2018 | 62° | 49° | 55° | — | — |
| 2017 | 56° | 45° | 50° | — | — |
| 2016 | 72° | 50° | 61° | — | — |
| 2015 | 55° | 48° | 52° | — | — |
| 2014 | 70° | 49° | 59° | — | — |
| 2013 | 62° | 49° | 55° | — | — |
| 2012 | 63° | 47° | 55° | — | — |
| 2011 | 54° | 44° | 49° | — | — |
| 2010 | 58° | 45° | 51° | — | — |
| 2009 | 95° | 55° | 75° | — | — |
| 2008warmest | 120° | 99° | 109° | — | — |
| 2007 | 69° | 44° | 57° | — | — |
| 2006 | 68° | 55° | 62° | — | — |
| 2005 | 64° | 51° | 58° | — | — |
| 2004 | 66° | 48° | 57° | — | — |
| 2003 | 70° | 45° | 57° | — | — |
| 2002 | 64° | 45° | 54° | — | — |
| 2001 | 72° | 50° | 61° | — | — |
| 2000 | 59° | 48° | 54° | — | — |
| 1999 | 62° | 44° | 53° | — | — |
| 1998 | 56° | 45° | 50° | — | — |
| 1997 | 92° | 60° | 76° | — | — |
| 1996 | 62° | 56° | 59° | — | — |
| 1995 | 66° | 57° | 62° | — | — |
| 1994 | 59° | 48° | 54° | — | — |
| 1993 | 72° | 50° | 61° | — | — |
| 1989 | 72° | 51° | 61° | — | — |
| 1988 | 68° | 54° | 61° | — | — |
| 1987 | 70° | 53° | 61° | — | — |
| 1986 | 77° | 47° | 62° | — | — |
| 1985 | 85° | 51° | 68° | — | — |
| 1984 | 66° | 45° | 55° | — | — |
| 1983 | 70° | 48° | 59° | — | — |
| 1982 | 70° | 48° | 59° | — | — |
| 1981 | 64° | 45° | 54° | — | — |
| 1980 | 65° | 50° | 57° | — | — |
| 1979 | 56° | 50° | 53° | — | — |
| 1978 | 65° | 44° | 54° | — | — |
| 1977 | 67° | 43° | 55° | — | — |
| 1976 | 85° | 44° | 64° | — | — |
| 1975 | 64° | 46° | 55° | — | — |
| 1974 | 64° | 36° | 50° | — | — |
| 1973 | 68° | 54° | 61° | — | — |
| 1972 | 75° | 49° | 62° | — | — |
| 1971 | 68° | 44° | 56° | — | — |
52 years of data from UPPER SAN LEANDRO FILTERS