Weather on December 5
Hayward, CA
55 Years of Data
Avg High
60°F
Avg Low
45°F
Warmest
2014
63°F avg
Coldest
1972
39°F avg
About This Date
December 5th in Hayward, CA typically brings mild winter weather, with average highs around 60°F and lows near 45°F. Over 53 years of records, the warmest December 5th was in 2014 (63°F average), while the coldest was 1972 (39°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 26% of December 5th dates historically, with the wettest December 5th recording 1.57" of rain. The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
Planning for December 5th in Hayward, CA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 59° | 41° | 50° | — | — |
| 2024 | 67° | 50° | 58° | — | — |
| 2023 | 63° | 47° | 55° | — | — |
| 2022 | 60° | 46° | 53° | 0.08" | — |
| 2021 | 59° | 48° | 54° | — | — |
| 2020 | 64° | 43° | 53° | — | — |
| 2019 | 62° | 51° | 57° | — | — |
| 2018 | 59° | 50° | 55° | 0.28" | — |
| 2017 | 67° | 43° | 55° | — | — |
| 2016 | 56° | 49° | 52° | — | — |
| 2015 | 57° | 41° | 49° | — | — |
| 2014warmest | 70° | 56° | 63° | 0.28" | — |
| 2013 | 51° | 31° | 41° | — | — |
| 2012 | 65° | 58° | 61° | 1.19" | — |
| 2011 | 62° | 38° | 50° | — | — |
| 2010 | 66° | 51° | 59° | 1.14" | — |
| 2009 | 54° | 40° | 47° | — | — |
| 2008 | 64° | 42° | 53° | — | — |
| 2007 | 64° | 48° | 56° | — | — |
| 2006 | 62° | 40° | 51° | — | — |
| 2005 | 60° | 39° | 50° | — | — |
| 2004 | 53° | 42° | 48° | — | — |
| 2003 | 64° | 54° | 59° | 0.23" | — |
| 2002 | 62° | 45° | 53° | — | — |
| 2001 | 54° | 47° | 50° | 1.02" | — |
| 2000 | 67° | 44° | 55° | — | — |
| 1999 | 57° | 40° | 48° | — | — |
| 1998 | 51° | 35° | 43° | 0.58" | — |
| 1997 | 62° | 49° | 55° | — | — |
| 1996 | 57° | 51° | 54° | — | — |
| 1995 | 60° | 54° | 57° | — | — |
| 1994 | 58° | 53° | 55° | — | — |
| 1993 | 56° | 42° | 49° | — | — |
| 1992 | 55° | 43° | 49° | — | — |
| 1989 | 69° | 48° | 59° | — | — |
| 1988 | 67° | 48° | 57° | — | — |
| 1987 | 66° | 51° | 59° | 1.57" | — |
| 1986 | 58° | 42° | 50° | 1.57" | — |
| 1985 | 60° | 51° | 56° | 0.43" | — |
| 1984 | 53° | 40° | 46° | 0.41" | — |
| 1983 | 56° | 38° | 47° | — | — |
| 1982 | 59° | 45° | 52° | — | — |
| 1981 | 55° | 42° | 49° | — | — |
| 1980 | 55° | 38° | 46° | 0.08" | — |
| 1979 | 72° | 46° | 59° | — | — |
| 1978 | 60° | 41° | 51° | — | — |
| 1977 | 66° | 48° | 57° | — | — |
| 1976 | 66° | 50° | 58° | — | — |
| 1975 | 60° | 42° | 51° | — | — |
| 1974 | 58° | 41° | 49° | — | — |
| 1973 | 52° | 38° | 45° | — | — |
| 1972coldest | 50° | 29° | 39° | 0.18" | — |
| 1971 | 56° | 35° | 45° | — | — |
53 years of data from HAYWARD AIR TERMINAL