Weather on May 10
San Mateo, CA
55 Years of Data
Avg High
67°F
Avg Low
50°F
Warmest
2021
68°F avg
Coldest
1977
52°F avg
About This Date
May 10th in San Mateo, CA typically brings mild spring weather, with average highs around 67°F and lows near 50°F. Over 55 years of records, the warmest May 10th was in 2021 (68°F average), while the coldest was 1977 (52°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 5% of May 10th dates historically. The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
Planning for May 10th in San Mateo, CA? Great weather for outdoor activities.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 51° | 60° | — | — |
| 2024 | 80° | 56° | 68° | — | — |
| 2023 | 62° | 54° | 58° | — | — |
| 2022 | 60° | 49° | 54° | — | — |
| 2021warmest | 84° | 52° | 68° | — | — |
| 2020 | 71° | 50° | 61° | — | — |
| 2019 | 69° | 54° | 61° | — | — |
| 2018 | 66° | 52° | 59° | — | — |
| 2017 | 68° | 53° | 61° | — | — |
| 2016 | 67° | 52° | 59° | — | — |
| 2015 | 62° | 52° | 57° | — | — |
| 2014 | 67° | 52° | 59° | — | — |
| 2013 | 60° | 51° | 56° | — | — |
| 2012 | 77° | 49° | 63° | — | — |
| 2011 | 62° | 49° | 55° | — | — |
| 2010 | 59° | 49° | 54° | 0.3" | — |
| 2009 | 65° | 50° | 57° | — | — |
| 2008 | 63° | 48° | 55° | — | — |
| 2007 | 60° | 49° | 54° | — | — |
| 2006 | 84° | 50° | 67° | — | — |
| 2005 | 65° | 52° | 58° | — | — |
| 2004 | 64° | 52° | 58° | — | — |
| 2003 | 65° | 47° | 56° | — | — |
| 2002 | 60° | 49° | 54° | — | — |
| 2001 | 76° | 51° | 63° | — | — |
| 2000 | 60° | 50° | 55° | — | — |
| 1999 | 62° | 46° | 54° | — | — |
| 1998 | 64° | 51° | 58° | — | — |
| 1997 | 63° | 53° | 58° | — | — |
| 1996 | 70° | 47° | 58° | — | — |
| 1995 | 63° | 50° | 56° | — | — |
| 1994 | 66° | 52° | 59° | — | — |
| 1993 | 75° | 55° | 65° | — | — |
| 1992 | 81° | 53° | 67° | — | — |
| 1991 | 68° | 49° | 58° | — | — |
| 1990 | 63° | 51° | 57° | — | — |
| 1989 | 63° | 51° | 57° | — | — |
| 1988 | 80° | 51° | 66° | — | — |
| 1987 | 70° | 52° | 61° | — | — |
| 1986 | 62° | 49° | 55° | — | — |
| 1985 | 63° | 51° | 57° | 0.1" | — |
| 1984 | 67° | 51° | 59° | — | — |
| 1983 | 62° | 46° | 54° | — | — |
| 1982 | 55° | 48° | 52° | — | — |
| 1981 | 71° | 47° | 59° | — | — |
| 1980 | 60° | 45° | 52° | — | — |
| 1979 | 74° | 48° | 61° | — | — |
| 1978 | 69° | 52° | 60° | — | — |
| 1977coldest | 62° | 42° | 52° | 0.18" | — |
| 1976 | 69° | 55° | 62° | — | — |
| 1975 | 61° | 46° | 53° | — | — |
| 1974 | 71° | 44° | 58° | — | — |
| 1973 | 80° | 46° | 63° | — | — |
| 1972 | 77° | 55° | 66° | — | — |
| 1971 | 66° | 49° | 57° | — | — |
55 years of data from BURLINGAME