Weather on March 23
Hayward, CA
55 Years of Data
About This Date
March 23rd in Hayward, CA typically brings mild spring weather, with average highs around 63°F and lows near 45°F. Over 53 years of records, the warmest March 23rd was in 1978 (67°F average), while the coldest was 1995 (27°F) — a 40°F range across recorded history. Rain or other precipitation has occurred on about 25% of March 23rd dates historically, with the wettest March 23rd recording 1.96" 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 March 23rd in Hayward, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 78° | 50° | 64° | — | — |
| 2025 | 72° | 52° | 62° | — | — |
| 2024 | 61° | 51° | 56° | 0.74" | — |
| 2023 | 57° | 48° | 53° | — | — |
| 2022 | 64° | 49° | 56° | — | — |
| 2021 | 67° | 42° | 54° | — | — |
| 2020 | 55° | 48° | 52° | — | — |
| 2019 | 57° | 44° | 51° | — | — |
| 2018 | 59° | 40° | 49° | — | — |
| 2017 | 62° | 44° | 53° | — | — |
| 2016 | 67° | 46° | 56° | — | — |
| 2015 | 66° | 56° | 61° | — | — |
| 2014 | 65° | 47° | 56° | — | — |
| 2013 | 66° | 41° | 54° | — | — |
| 2012 | 60° | 41° | 51° | — | — |
| 2011 | 58° | 49° | 53° | 1.35" | — |
| 2010 | 72° | 46° | 59° | — | — |
| 2009 | 59° | 38° | 48° | — | — |
| 2008 | 67° | 42° | 54° | — | — |
| 2007 | 73° | 45° | 59° | — | — |
| 2006 | 65° | 46° | 55° | — | — |
| 2005 | 57° | 50° | 54° | 0.74" | — |
| 2004 | 62° | 52° | 57° | — | — |
| 2003 | 59° | 51° | 55° | 0.64" | — |
| 2002 | 59° | 49° | 54° | 1.42" | — |
| 2001 | 62° | 54° | 58° | — | — |
| 2000 | 59° | 48° | 54° | — | — |
| 1999 | 57° | 48° | 53° | 0.2" | — |
| 1998 | 59° | 52° | 55° | — | — |
| 1997 | 66° | 47° | 56° | — | — |
| 1996 | 63° | 43° | 53° | — | — |
| 1995coldest | 53° | 0° | 27° | — | — |
| 1994 | 54° | 39° | 46° | — | — |
| 1993 | 55° | 50° | 53° | — | — |
| 1990 | 65° | 48° | 56° | — | — |
| 1989 | 66° | 46° | 56° | — | — |
| 1987 | 60° | 42° | 51° | 0.84" | — |
| 1986 | 72° | 49° | 60° | — | — |
| 1985 | 64° | 39° | 52° | — | — |
| 1984 | 75° | 45° | 60° | — | — |
| 1983 | 58° | 46° | 52° | 1.96" | — |
| 1982 | 66° | 39° | 53° | — | — |
| 1981 | 66° | 43° | 54° | — | — |
| 1980 | 73° | 46° | 60° | — | — |
| 1979 | 60° | 44° | 52° | 0.03" | — |
| 1978warmest | 72° | 62° | 67° | 0.51" | — |
| 1977 | 65° | 42° | 53° | 0.08" | — |
| 1976 | 63° | 38° | 50° | — | — |
| 1975 | 55° | 39° | 47° | 0.41" | — |
| 1974 | 58° | 43° | 50° | — | — |
| 1973 | 61° | 36° | 48° | — | — |
| 1972 | 58° | 40° | 49° | 0.25" | — |
| 1971 | 63° | 45° | 54° | — | — |
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.