Weather on May 9
Stockton, CA
55 Years of Data
Avg High
80°F
Avg Low
49°F
Warmest
2001
80°F avg
Coldest
1971
52°F avg
About This Date
May 9th in Stockton, CA typically brings warm spring weather, with average highs around 80°F and lows near 49°F — a 31°F daily swing. Over 55 years of records, the warmest May 9th was in 2001 (80°F average), while the coldest was 1971 (52°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 7% of May 9th dates historically, with the wettest May 9th recording 0.69" of rain. The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
Planning for May 9th in Stockton, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 97° | 51° | 74° | — | — |
| 2024 | 87° | 47° | 67° | — | — |
| 2023 | 73° | 48° | 61° | — | — |
| 2022 | 68° | 41° | 55° | — | — |
| 2021 | 87° | 56° | 71° | — | — |
| 2020 | 95° | 54° | 74° | — | — |
| 2019 | 78° | 55° | 67° | — | — |
| 2018 | 86° | 57° | 72° | — | — |
| 2017 | 90° | 51° | 70° | — | — |
| 2016 | 78° | 53° | 66° | — | — |
| 2015 | 79° | 50° | 64° | — | — |
| 2014 | 76° | 54° | 65° | — | — |
| 2013 | 83° | 52° | 67° | — | — |
| 2012 | 97° | 57° | 77° | — | — |
| 2011 | 73° | 46° | 60° | — | — |
| 2010 | 67° | 49° | 58° | — | — |
| 2009 | 88° | 43° | 65° | — | — |
| 2008 | 83° | 46° | 64° | — | — |
| 2007 | 99° | 57° | 78° | — | — |
| 2006 | 85° | 55° | 70° | — | — |
| 2005 | 66° | 51° | 59° | 0.69" | — |
| 2004 | 78° | 51° | 65° | — | — |
| 2003 | 69° | 40° | 54° | — | — |
| 2002 | 77° | 47° | 62° | — | — |
| 2001warmest | 100° | 59° | 80° | — | — |
| 2000 | 74° | 38° | 56° | — | — |
| 1999 | 76° | 59° | 67° | — | — |
| 1998 | 67° | 47° | 57° | — | — |
| 1997 | 87° | 52° | 69° | — | — |
| 1996 | 79° | 46° | 62° | — | — |
| 1995 | 74° | 51° | 62° | — | — |
| 1994 | 78° | 45° | 61° | — | — |
| 1993 | 80° | 48° | 64° | — | — |
| 1992 | 89° | 60° | 75° | — | — |
| 1991 | 70° | 38° | 54° | — | — |
| 1990 | 87° | 52° | 69° | — | — |
| 1989 | 85° | 45° | 65° | — | — |
| 1988 | 70° | 39° | 54° | — | — |
| 1987 | 91° | 59° | 75° | — | — |
| 1986 | 80° | 48° | 64° | — | — |
| 1985 | 74° | 47° | 60° | — | — |
| 1984 | 89° | 53° | 71° | — | — |
| 1983 | 69° | 42° | 56° | — | — |
| 1982 | 71° | 48° | 60° | — | — |
| 1981 | 87° | 55° | 71° | — | — |
| 1980 | 76° | 52° | 64° | 0.3" | — |
| 1979 | 69° | 48° | 59° | — | — |
| 1978 | 86° | 50° | 68° | — | — |
| 1977 | 67° | 45° | 56° | 0.41" | — |
| 1976 | 84° | 50° | 67° | — | — |
| 1975 | 80° | 44° | 62° | — | — |
| 1974 | 87° | 50° | 69° | — | — |
| 1973 | 83° | 49° | 66° | — | — |
| 1972 | 71° | 44° | 58° | — | — |
| 1971coldest | 63° | 42° | 52° | 0.03" | — |
55 years of data from STOCKTON FIRE STN 4