Weather on March 31
Roseville, CA
55 Years of Data
Avg High
70°F
Avg Low
44°F
Warmest
2003
69°F avg
Coldest
1999
45°F avg
About This Date
March 31st in Roseville, CA typically brings pleasant spring weather, with average highs around 70°F and lows near 44°F — a 26°F daily swing. Over 56 years of records, the warmest March 31st was in 2003 (69°F average), while the coldest was 1999 (45°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 9% of March 31st dates historically, with the wettest March 31st recording 2.9" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for March 31st in Roseville, CA? Great weather for outdoor activities.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 69° | 59° | 64° | — | — |
| 2025 | 61° | 46° | 53° | — | — |
| 2024 | 68° | 44° | 56° | — | — |
| 2023 | 61° | 39° | 50° | — | — |
| 2022 | 72° | 43° | 57° | — | — |
| 2021 | 81° | 41° | 61° | — | — |
| 2020 | 73° | 51° | 62° | — | — |
| 2019 | 74° | 39° | 56° | — | — |
| 2018 | 81° | 52° | 66° | — | — |
| 2017 | 72° | 45° | 58° | — | — |
| 2016 | 74° | 47° | 60° | — | — |
| 2015 | 72° | 38° | 55° | — | — |
| 2014 | 57° | 45° | 51° | — | — |
| 2013 | 71° | 53° | 62° | — | — |
| 2012 | 61° | 46° | 53° | — | — |
| 2011 | 78° | 49° | 63° | — | — |
| 2010 | 58° | 42° | 50° | — | — |
| 2009 | 75° | 41° | 58° | — | — |
| 2008 | 66° | 34° | 50° | — | — |
| 2007 | 81° | 44° | 62° | — | — |
| 2006 | 61° | 44° | 52° | — | — |
| 2005 | 74° | 32° | 53° | — | — |
| 2004 | 72° | 46° | 59° | — | — |
| 2003warmest | 83° | 56° | 69° | — | — |
| 2002 | 85° | 47° | 66° | — | — |
| 2001 | 83° | 46° | 64° | — | — |
| 2000 | 81° | 39° | 60° | — | — |
| 1999coldest | 58° | 32° | 45° | — | — |
| 1998 | 52° | 41° | 46° | — | — |
| 1997 | 63° | 38° | 50° | — | — |
| 1996 | 75° | 41° | 58° | — | — |
| 1995 | 71° | 44° | 58° | — | — |
| 1994 | 76° | 36° | 56° | — | — |
| 1993 | 71° | 50° | 61° | — | — |
| 1992 | 70° | 47° | 58° | — | — |
| 1991 | 73° | 38° | 55° | — | — |
| 1990 | 76° | 48° | 62° | — | — |
| 1989 | 72° | 52° | 62° | — | — |
| 1988 | 67° | 48° | 57° | — | — |
| 1987 | 74° | 54° | 64° | — | — |
| 1986 | 73° | 55° | 64° | — | — |
| 1985 | 69° | 40° | 54° | — | — |
| 1984 | 69° | 42° | 56° | 0.86" | — |
| 1983 | 70° | 48° | 59° | 0.41" | — |
| 1982 | 53° | 43° | 48° | 2.9" | — |
| 1981 | 64° | 41° | 53° | — | — |
| 1980 | 66° | 46° | 56° | — | — |
| 1979 | 62° | 43° | 52° | — | — |
| 1978 | 70° | 56° | 63° | 1.47" | — |
| 1977 | 62° | 39° | 51° | — | — |
| 1976 | 80° | 40° | 60° | — | — |
| 1975 | 71° | 42° | 57° | — | — |
| 1974 | 62° | 40° | 51° | — | — |
| 1973 | 51° | 47° | 49° | 0.81" | — |
| 1972 | 75° | 43° | 59° | — | — |
| 1971 | 69° | 31° | 50° | — | — |
56 years of data from ROCKLIN