Weather on June 28
San Leandro, CA
55 Years of Data
Avg High
75°F
Avg Low
53°F
Warmest
1976
80°F avg
Coldest
2011
53°F avg
About This Date
June 28th in San Leandro, CA typically brings pleasant summer weather, with average highs around 75°F and lows near 53°F. Over 52 years of records, the warmest June 28th was in 1976 (80°F average), while the coldest was 2011 (53°F) — a 27°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
Planning for June 28th in San Leandro, CA? Great weather for outdoor activities.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 58° | 72° | — | — |
| 2024 | 79° | 51° | 65° | — | — |
| 2023 | 64° | 48° | 56° | — | — |
| 2022 | 77° | 51° | 64° | — | — |
| 2021 | 68° | 52° | 60° | — | — |
| 2020 | 64° | 51° | 58° | — | — |
| 2019 | 73° | 51° | 62° | — | — |
| 2018 | 68° | 49° | 58° | — | — |
| 2017 | 66° | 51° | 59° | — | — |
| 2016 | 82° | 56° | 69° | — | — |
| 2015 | 67° | 55° | 61° | — | — |
| 2014 | 73° | 53° | 63° | — | — |
| 2013 | 92° | 65° | 78° | — | — |
| 2012 | 70° | 51° | 60° | — | — |
| 2011coldest | 56° | 50° | 53° | — | — |
| 2010 | 80° | 55° | 68° | — | — |
| 2009 | 91° | 62° | 77° | — | — |
| 2008 | 68° | 56° | 62° | — | — |
| 2007 | 80° | 51° | 66° | — | — |
| 2006 | 73° | 60° | 67° | — | — |
| 2005 | 72° | 52° | 62° | — | — |
| 2004 | 74° | 53° | 63° | — | — |
| 2003 | 88° | 53° | 70° | — | — |
| 2002 | 66° | 50° | 58° | — | — |
| 2001 | 72° | 54° | 63° | — | — |
| 2000 | 76° | 53° | 64° | — | — |
| 1999 | 89° | 65° | 77° | — | — |
| 1998 | 66° | 51° | 59° | — | — |
| 1997 | 65° | 51° | 58° | — | — |
| 1996 | 77° | 50° | 64° | — | — |
| 1995 | 69° | 55° | 62° | — | — |
| 1994 | 78° | 51° | 65° | — | — |
| 1993 | 69° | 49° | 59° | — | — |
| 1989 | 66° | 54° | 60° | — | — |
| 1988 | 77° | 53° | 65° | — | — |
| 1987 | 70° | 56° | 63° | — | — |
| 1986 | 70° | 55° | 62° | — | — |
| 1985 | 90° | 55° | 72° | — | — |
| 1984 | 85° | 55° | 70° | — | — |
| 1983 | 67° | 55° | 61° | — | — |
| 1982 | 73° | 56° | 64° | — | — |
| 1981 | 80° | 53° | 67° | — | — |
| 1980 | 93° | 56° | 74° | — | — |
| 1979 | 66° | 50° | 58° | — | — |
| 1978 | 69° | 57° | 63° | — | — |
| 1977 | 72° | 52° | 62° | — | — |
| 1976warmest | 100° | 59° | 80° | — | — |
| 1975 | 77° | 48° | 63° | — | — |
| 1974 | 79° | 50° | 64° | — | — |
| 1973 | 88° | 52° | 70° | — | — |
| 1972 | 76° | 49° | 62° | — | — |
| 1971 | 67° | 49° | 58° | — | — |
52 years of data from UPPER SAN LEANDRO FILTERS