Weather on June 28
Hayward, CA
55 Years of Data
Avg High
75°F
Avg Low
55°F
Warmest
1976
80°F avg
Coldest
1971
58°F avg
About This Date
June 28th in Hayward, CA typically brings pleasant summer weather, with average highs around 75°F and lows near 55°F. Over 52 years of records, the warmest June 28th was in 1976 (80°F average), while the coldest was 1971 (58°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 2% of June 28th dates historically, with the wettest June 28th recording 2.26" of rain. 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 June 28th in Hayward, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 85° | 56° | 70° | — | — |
| 2024 | 80° | 56° | 68° | — | — |
| 2023 | 64° | 54° | 59° | — | — |
| 2022 | 71° | 55° | 63° | — | — |
| 2021 | 67° | 57° | 62° | — | — |
| 2020 | 70° | 58° | 64° | — | — |
| 2019 | 71° | 58° | 64° | — | — |
| 2018 | 68° | 57° | 63° | — | — |
| 2017 | 69° | 58° | 63° | — | — |
| 2016 | 76° | 57° | 66° | — | — |
| 2015 | 72° | 60° | 66° | — | — |
| 2014 | 70° | 56° | 63° | — | — |
| 2013 | 89° | 63° | 76° | — | — |
| 2012 | 70° | 55° | 62° | — | — |
| 2011 | 64° | 56° | 60° | 2.26" | — |
| 2010 | 80° | 59° | 70° | — | — |
| 2009 | 91° | 62° | 77° | — | — |
| 2008 | 68° | 56° | 62° | — | — |
| 2007 | 69° | 58° | 63° | — | — |
| 2006 | 73° | 60° | 67° | — | — |
| 2005 | 72° | 58° | 65° | — | — |
| 2004 | 74° | 57° | 65° | — | — |
| 2003 | 86° | 58° | 72° | — | — |
| 2002 | 67° | 55° | 61° | — | — |
| 2001 | 72° | 58° | 65° | — | — |
| 2000 | 73° | 57° | 65° | — | — |
| 1999 | 88° | 59° | 73° | — | — |
| 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° | — | — |
| 1971coldest | 67° | 49° | 58° | — | — |
52 years of data from HAYWARD AIR TERMINAL