Weather on December 6
Hayward, CA
55 Years of Data
Avg High
60°F
Avg Low
45°F
Warmest
2014
64°F avg
Coldest
1972
38°F avg
About This Date
December 6th 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 6th was in 2014 (64°F average), while the coldest was 1972 (38°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 30% of December 6th dates historically, with the wettest December 6th recording 1.63" of rain. The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.0°F warmer on this date compared to 20-30 years ago.
Planning for December 6th in Hayward, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 54° | 43° | 48° | — | — |
| 2024 | 68° | 46° | 57° | — | — |
| 2023 | 64° | 44° | 54° | 0.38" | — |
| 2022 | 58° | 43° | 50° | 0.05" | — |
| 2021 | 54° | 45° | 49° | 0.03" | — |
| 2020 | 62° | 42° | 52° | — | — |
| 2019 | 67° | 52° | 59° | 0.33" | — |
| 2018 | 65° | 48° | 56° | — | — |
| 2017 | 64° | 40° | 52° | — | — |
| 2016 | 56° | 39° | 47° | — | — |
| 2015 | 64° | 45° | 54° | 0.05" | — |
| 2014warmest | 70° | 58° | 64° | 0.86" | — |
| 2013 | 51° | 35° | 43° | 0.71" | — |
| 2012 | 60° | 50° | 55° | — | — |
| 2011 | 56° | 37° | 46° | — | — |
| 2010 | 65° | 50° | 57° | 0.1" | — |
| 2009 | 54° | 34° | 44° | 0.51" | — |
| 2008 | 60° | 42° | 51° | — | — |
| 2007 | 50° | 46° | 48° | — | — |
| 2006 | 61° | 40° | 50° | — | — |
| 2005 | 58° | 37° | 47° | — | — |
| 2004 | 56° | 44° | 50° | 0.46" | — |
| 2003 | 63° | 54° | 58° | 1.55" | — |
| 2002 | 60° | 48° | 54° | — | — |
| 2001 | 61° | 53° | 57° | 0.05" | — |
| 2000 | 58° | 44° | 51° | — | — |
| 1999 | 55° | 43° | 49° | — | — |
| 1998 | 53° | 37° | 45° | — | — |
| 1997 | 53° | 48° | 51° | — | — |
| 1996 | 55° | 49° | 52° | — | — |
| 1995 | 55° | 54° | 54° | — | — |
| 1994 | 67° | 54° | 60° | — | — |
| 1993 | 54° | 41° | 47° | — | — |
| 1992 | 51° | 47° | 49° | — | — |
| 1989 | 66° | 48° | 57° | — | — |
| 1988 | 69° | 48° | 59° | — | — |
| 1987 | 58° | 53° | 55° | 0.43" | — |
| 1986 | 66° | 45° | 55° | — | — |
| 1985 | 61° | 48° | 54° | — | — |
| 1984 | 55° | 46° | 51° | 0.13" | — |
| 1983 | 59° | 48° | 54° | 0.25" | — |
| 1982 | 59° | 46° | 53° | — | — |
| 1981 | 55° | 42° | 49° | — | — |
| 1980 | 56° | 37° | 46° | — | — |
| 1979 | 70° | 45° | 57° | — | — |
| 1978 | 56° | 38° | 47° | — | — |
| 1977 | 66° | 46° | 56° | — | — |
| 1976 | 74° | 51° | 62° | — | — |
| 1975 | 60° | 40° | 50° | — | — |
| 1974 | 60° | 42° | 51° | — | — |
| 1973 | 57° | 38° | 47° | — | — |
| 1972coldest | 49° | 28° | 38° | 1.63" | — |
| 1971 | 57° | 38° | 47° | — | — |
53 years of data from HAYWARD AIR TERMINAL