Weather on October 31
Roseville, CA
55 Years of Data
Avg High
70°F
Avg Low
45°F
Warmest
2015
70°F avg
Coldest
1971
46°F avg
About This Date
October 31st in Roseville, CA typically brings pleasant fall weather, with average highs around 70°F and lows near 45°F — a 25°F daily swing. Over 53 years of records, the warmest October 31st was in 2015 (70°F average), while the coldest was 1971 (46°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 9% of October 31st dates historically, with the wettest October 31st recording 1.14" of rain. The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
Planning for October 31st in Roseville, CA? Great weather for outdoor activities.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 46° | 63° | — | — |
| 2024 | 66° | 47° | 56° | — | — |
| 2023 | 74° | 39° | 56° | — | — |
| 2022 | 72° | 48° | 60° | — | — |
| 2021 | 67° | 49° | 58° | — | — |
| 2020 | 81° | 40° | 60° | — | — |
| 2019 | 72° | 32° | 52° | — | — |
| 2018 | 75° | 38° | 56° | — | — |
| 2017 | 69° | 43° | 56° | — | — |
| 2016 | 64° | 51° | 58° | — | — |
| 2015warmest | 86° | 53° | 70° | — | — |
| 2014 | 65° | 55° | 60° | — | — |
| 2013 | 72° | 40° | 56° | — | — |
| 2012 | 65° | 56° | 60° | — | — |
| 2011 | 79° | 47° | 63° | — | — |
| 2010 | 71° | 48° | 60° | — | — |
| 2009 | 74° | 41° | 57° | — | — |
| 2008 | 77° | 57° | 67° | — | — |
| 2007 | 73° | 48° | 61° | — | — |
| 2006 | 69° | 37° | 53° | — | — |
| 2005 | 76° | 38° | 57° | — | — |
| 2004 | 67° | 37° | 52° | — | — |
| 2003 | 59° | 39° | 49° | — | — |
| 2002 | 70° | 33° | 51° | — | — |
| 2001 | 72° | 48° | 60° | — | — |
| 1999 | 79° | 44° | 61° | — | — |
| 1998 | 73° | 37° | 55° | — | — |
| 1996 | 63° | 44° | 53° | — | — |
| 1995 | 69° | 53° | 61° | — | — |
| 1994 | 80° | 41° | 61° | — | — |
| 1993 | 79° | 46° | 62° | — | — |
| 1992 | 65° | 53° | 59° | — | — |
| 1991 | 64° | 45° | 54° | — | — |
| 1990 | 73° | 51° | 62° | 0.18" | — |
| 1989 | 68° | 48° | 58° | — | — |
| 1988 | 74° | 49° | 61° | — | — |
| 1987 | 73° | 56° | 64° | — | — |
| 1986 | 68° | 47° | 57° | — | — |
| 1985 | 66° | 45° | 55° | — | — |
| 1984 | 65° | 45° | 55° | — | — |
| 1983 | 66° | 60° | 63° | 0.89" | — |
| 1982 | 60° | 50° | 55° | 0.94" | — |
| 1981 | 67° | 43° | 55° | — | — |
| 1980 | 73° | 48° | 61° | — | — |
| 1979 | 65° | 43° | 54° | — | — |
| 1978 | 71° | 45° | 58° | — | — |
| 1977 | 69° | 47° | 58° | — | — |
| 1976 | 73° | 46° | 60° | — | — |
| 1975 | 62° | 41° | 52° | 0.05" | — |
| 1974 | 67° | 43° | 55° | 1.14" | — |
| 1973 | 74° | 41° | 57° | — | — |
| 1972 | 65° | 32° | 48° | — | — |
| 1971coldest | 60° | 32° | 46° | — | — |
53 years of data from ROCKLIN