Weather on July 11
San Mateo, CA
55 Years of Data
Avg High
73°F
Avg Low
54°F
Warmest
1983
75°F avg
Coldest
1998
55°F avg
About This Date
July 11th in San Mateo, CA typically brings pleasant summer weather, with average highs around 73°F and lows near 54°F. Over 55 years of records, the warmest July 11th was in 1983 (75°F average), while the coldest was 1998 (55°F) — a 20°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 July 11th in San Mateo, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 55° | 62° | — | — |
| 2024 | 81° | 56° | 68° | — | — |
| 2023 | 71° | 54° | 62° | — | — |
| 2022 | 71° | 58° | 64° | — | — |
| 2021 | 70° | 57° | 63° | — | — |
| 2020 | 76° | 53° | 64° | — | — |
| 2019 | 71° | 58° | 64° | — | — |
| 2018 | 83° | 53° | 68° | — | — |
| 2017 | 73° | 55° | 64° | — | — |
| 2016 | 69° | 55° | 62° | — | — |
| 2015 | 73° | 60° | 67° | — | — |
| 2014 | 72° | 60° | 66° | — | — |
| 2013 | 67° | 53° | 60° | — | — |
| 2012 | 77° | 52° | 64° | — | — |
| 2011 | 63° | 53° | 58° | — | — |
| 2010 | 70° | 58° | 64° | — | — |
| 2009 | 70° | 54° | 62° | — | — |
| 2008 | 77° | 58° | 67° | — | — |
| 2007 | 72° | 61° | 66° | — | — |
| 2006 | 67° | 54° | 60° | — | — |
| 2005 | 74° | 57° | 65° | — | — |
| 2004 | 71° | 55° | 63° | — | — |
| 2003 | 68° | 53° | 61° | — | — |
| 2002 | 76° | 54° | 65° | — | — |
| 2001 | 68° | 57° | 63° | — | — |
| 2000 | 72° | 56° | 64° | — | — |
| 1999 | 86° | 54° | 70° | — | — |
| 1998coldest | 63° | 48° | 55° | — | — |
| 1997 | 76° | 54° | 65° | — | — |
| 1996 | 68° | 53° | 61° | — | — |
| 1995 | 67° | 57° | 62° | — | — |
| 1994 | 66° | 51° | 59° | — | — |
| 1993 | 71° | 56° | 63° | — | — |
| 1992 | 76° | 61° | 68° | — | — |
| 1991 | 70° | 52° | 61° | — | — |
| 1990 | 82° | 55° | 69° | — | — |
| 1989 | 72° | 51° | 61° | — | — |
| 1988 | 69° | 53° | 61° | — | — |
| 1987 | 74° | 57° | 65° | — | — |
| 1986 | 74° | 54° | 64° | — | — |
| 1985 | 68° | 55° | 62° | — | — |
| 1984 | 75° | 50° | 63° | — | — |
| 1983warmest | 93° | 58° | 75° | — | — |
| 1982 | 70° | 54° | 62° | — | — |
| 1981 | 68° | 50° | 59° | — | — |
| 1980 | 68° | 54° | 61° | — | — |
| 1979 | 76° | 55° | 65° | — | — |
| 1978 | 63° | 52° | 57° | — | — |
| 1977 | 78° | 52° | 65° | — | — |
| 1976 | 72° | 52° | 62° | — | — |
| 1975 | 76° | 52° | 64° | — | — |
| 1974 | 71° | 54° | 62° | — | — |
| 1973 | 82° | 52° | 67° | — | — |
| 1972 | 79° | 52° | 65° | — | — |
| 1971 | 74° | 50° | 62° | — | — |
55 years of data from BURLINGAME