Weather on May 22
Hayward, CA
55 Years of Data
About This Date
May 22nd in Hayward, CA typically brings mild spring weather, with average highs around 69°F and lows near 51°F. Over 53 years of records, the warmest May 22nd was in 2000 (75°F average), while the coldest was 2010 (53°F) — a 22°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 May 22nd in Hayward, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 70° | 51° | 60° | — | — |
| 2025 | 70° | 54° | 62° | — | — |
| 2024 | 71° | 55° | 63° | — | — |
| 2023 | 73° | 53° | 63° | — | — |
| 2022 | 71° | 51° | 61° | — | — |
| 2021 | 70° | 46° | 58° | — | — |
| 2020 | 69° | 54° | 61° | — | — |
| 2019 | 68° | 52° | 60° | — | — |
| 2018 | 63° | 55° | 59° | — | — |
| 2017 | 80° | 54° | 67° | — | — |
| 2016 | 68° | 55° | 62° | — | — |
| 2015 | 65° | 56° | 60° | — | — |
| 2014 | 69° | 53° | 61° | — | — |
| 2013 | 64° | 50° | 57° | — | — |
| 2012 | 67° | 54° | 60° | — | — |
| 2011 | 63° | 53° | 58° | — | — |
| 2010coldest | 61° | 46° | 53° | — | — |
| 2009 | 69° | 53° | 61° | — | — |
| 2008 | 77° | 52° | 64° | — | — |
| 2007 | 76° | 50° | 63° | — | — |
| 2006 | 71° | 55° | 63° | — | — |
| 2005 | 69° | 56° | 62° | — | — |
| 2004 | 63° | 55° | 59° | — | — |
| 2003 | 70° | 53° | 61° | — | — |
| 2002 | 65° | 49° | 57° | — | — |
| 2001 | 75° | 55° | 65° | — | — |
| 2000warmest | 86° | 64° | 75° | — | — |
| 1999 | 73° | 54° | 63° | — | — |
| 1998 | 64° | 47° | 55° | — | — |
| 1997 | 68° | 50° | 59° | — | — |
| 1996 | 67° | 48° | 57° | — | — |
| 1995 | 62° | 55° | 59° | — | — |
| 1994 | 71° | 51° | 61° | — | — |
| 1993 | 76° | 51° | 63° | — | — |
| 1989 | 62° | 48° | 55° | — | — |
| 1988 | 86° | 50° | 68° | — | — |
| 1987 | 63° | 50° | 56° | — | — |
| 1986 | 67° | 45° | 56° | — | — |
| 1985 | 75° | 46° | 61° | — | — |
| 1984 | 75° | 50° | 63° | — | — |
| 1983 | 77° | 52° | 64° | — | — |
| 1982 | 63° | 51° | 57° | — | — |
| 1981 | 65° | 50° | 57° | — | — |
| 1980 | 65° | 48° | 56° | — | — |
| 1979 | 65° | 54° | 59° | — | — |
| 1978 | 62° | 48° | 55° | — | — |
| 1977 | 59° | 51° | 55° | — | — |
| 1976 | 73° | 42° | 58° | — | — |
| 1975 | 76° | 44° | 60° | — | — |
| 1974 | 69° | 42° | 56° | — | — |
| 1973 | 61° | 54° | 57° | — | — |
| 1972 | 67° | 46° | 56° | — | — |
| 1971 | 68° | 45° | 56° | — | — |
Hayward, CA Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Hayward, CA Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Hayward, CA Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Hayward, CA
Most pleasant months in Hayward, CA: August.