Weather on January 29
Vacaville, CA
55 Years of Data
Avg High
59°F
Avg Low
37°F
Warmest
2016
56°F avg
Coldest
1979
38°F avg
About This Date
January 29th in Vacaville, CA typically brings cool winter weather, with average highs around 59°F and lows near 37°F. Over 56 years of records, the warmest January 29th was in 2016 (56°F average), while the coldest was 1979 (38°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 30% of January 29th dates historically, with the wettest January 29th recording 2.08" of rain. The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
Planning for January 29th in Vacaville, CA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 65° | 36° | 50° | — | — |
| 2025 | 57° | 29° | 43° | — | — |
| 2024 | 71° | 41° | 56° | — | — |
| 2023 | 47° | 40° | 43° | 0.05" | — |
| 2022 | 67° | 33° | 50° | — | — |
| 2021 | 54° | 42° | 48° | 0.33" | — |
| 2020 | 71° | 41° | 56° | — | — |
| 2019 | 67° | 44° | 55° | — | — |
| 2018 | 62° | 38° | 50° | — | — |
| 2017 | 63° | 32° | 47° | — | — |
| 2016warmest | 61° | 52° | 56° | 0.56" | — |
| 2015 | 70° | 39° | 54° | — | — |
| 2014 | 64° | 46° | 55° | 0.08" | — |
| 2013 | 60° | 34° | 47° | — | — |
| 2012 | 65° | 35° | 50° | — | — |
| 2011 | 49° | 42° | 45° | 0.41" | — |
| 2010 | 56° | 42° | 49° | 0.2" | — |
| 2009 | 66° | 32° | 49° | — | — |
| 2008 | 50° | 33° | 42° | 0.23" | — |
| 2007 | 68° | 39° | 54° | — | — |
| 2006 | 61° | 42° | 51° | 0.03" | — |
| 2005 | 59° | 36° | 47° | — | — |
| 2004 | 57° | 35° | 46° | — | — |
| 2003 | 58° | 42° | 50° | 0.03" | — |
| 2002 | 50° | 28° | 39° | — | — |
| 2001 | 56° | 39° | 47° | 0.2" | — |
| 2000 | 58° | 38° | 48° | — | — |
| 1999 | 53° | 26° | 40° | — | — |
| 1998 | 62° | 49° | 55° | 1.6" | — |
| 1997 | 62° | 43° | 52° | — | — |
| 1996 | 54° | 37° | 45° | — | — |
| 1995 | 60° | 48° | 54° | 0.03" | — |
| 1994 | 65° | 31° | 48° | — | — |
| 1993 | 65° | 38° | 51° | — | — |
| 1992 | 52° | 35° | 43° | — | — |
| 1991 | 61° | 31° | 46° | — | — |
| 1990 | 62° | 41° | 52° | — | — |
| 1989 | 63° | 35° | 49° | — | — |
| 1988 | 57° | 47° | 52° | — | — |
| 1987 | 53° | 39° | 46° | — | — |
| 1986 | 58° | 52° | 55° | 1.91" | — |
| 1985 | 53° | 32° | 43° | 0.05" | — |
| 1984 | 62° | 35° | 49° | — | — |
| 1983 | 55° | 44° | 50° | 2.08" | — |
| 1982 | 60° | 31° | 45° | — | — |
| 1981 | 56° | 39° | 47° | 1.5" | — |
| 1980 | 52° | 27° | 39° | — | — |
| 1979coldest | 49° | 27° | 38° | — | — |
| 1978 | 51° | 41° | 46° | — | — |
| 1977 | 47° | 33° | 40° | — | — |
| 1976 | 67° | 32° | 49° | — | — |
| 1975 | 50° | 30° | 40° | — | — |
| 1974 | 55° | 32° | 44° | — | — |
| 1973 | 54° | 32° | 43° | 0.58" | — |
| 1972 | 53° | 38° | 45° | — | — |
| 1971 | 63° | 40° | 51° | — | — |
56 years of data from VACAVILLE/NUT TREE AP ASOS