Weather on March 20
Oakland, CA
55 Years of Data
Avg High
65°F
Avg Low
48°F
Warmest
2026
76°F avg
Coldest
1973
46°F avg
About This Date
March 20th in Oakland, CA typically brings mild spring weather, with average highs around 65°F and lows near 48°F. Over 56 years of records, the warmest March 20th was in 2026 (76°F average), while the coldest was 1973 (46°F) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 36% of March 20th dates historically, with the wettest March 20th recording 2.13" of rain. The last decade has been 1.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.7°F cooler on this date compared to 20-30 years ago.
Planning for March 20th in Oakland, CA? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 91° | 61° | 76° | — | — |
| 2025 | 62° | 47° | 54° | — | — |
| 2024 | 67° | 50° | 58° | — | — |
| 2023 | 56° | 48° | 52° | 0.05" | — |
| 2022 | 66° | 47° | 56° | — | — |
| 2021 | 59° | 45° | 52° | — | — |
| 2020 | 64° | 46° | 55° | 0.03" | — |
| 2019 | 62° | 51° | 57° | 2.13" | — |
| 2018 | 57° | 52° | 54° | 1.47" | — |
| 2017 | 64° | 55° | 60° | 1.02" | — |
| 2016 | 69° | 53° | 61° | 0.36" | — |
| 2015 | 70° | 52° | 61° | — | — |
| 2014 | 73° | 51° | 62° | — | — |
| 2013 | 63° | 51° | 57° | 0.05" | — |
| 2012 | 64° | 50° | 57° | — | — |
| 2011 | 59° | 46° | 53° | 0.46" | — |
| 2010 | 66° | 52° | 59° | — | — |
| 2009 | 64° | 51° | 58° | — | — |
| 2008 | 61° | 44° | 52° | — | — |
| 2007 | 61° | 50° | 55° | 0.48" | — |
| 2006 | 54° | 44° | 49° | 1.45" | — |
| 2005 | 63° | 56° | 59° | 0.1" | — |
| 2004 | 78° | 45° | 61° | — | — |
| 2003 | 63° | 53° | 58° | — | — |
| 2002 | 70° | 47° | 58° | — | — |
| 2001 | 78° | 55° | 67° | — | — |
| 2000 | 68° | 49° | 58° | — | — |
| 1999 | 61° | 46° | 53° | 0.03" | — |
| 1998 | 63° | 55° | 59° | — | — |
| 1997 | 72° | 53° | 62° | — | — |
| 1996 | 69° | 48° | 59° | — | — |
| 1995 | 58° | 53° | 55° | 1.19" | — |
| 1994 | 63° | 48° | 55° | — | — |
| 1993 | 69° | 53° | 61° | — | — |
| 1992 | 68° | 58° | 63° | 0.08" | — |
| 1991 | 54° | 47° | 50° | 0.74" | — |
| 1990 | 67° | 47° | 57° | — | — |
| 1989 | 66° | 47° | 56° | 0.03" | — |
| 1988 | 71° | 50° | 61° | — | — |
| 1987 | 58° | 36° | 47° | 0.05" | — |
| 1986 | 75° | 48° | 62° | — | — |
| 1985 | 64° | 46° | 55° | — | — |
| 1984 | 69° | 49° | 59° | — | — |
| 1983 | 64° | 45° | 54° | — | — |
| 1982 | 57° | 38° | 47° | — | — |
| 1981 | 59° | 42° | 51° | 0.51" | — |
| 1980 | 73° | 48° | 61° | — | — |
| 1979 | 62° | 47° | 54° | — | — |
| 1978 | 73° | 51° | 62° | — | — |
| 1977 | 63° | 45° | 54° | — | — |
| 1976 | 58° | 35° | 46° | — | — |
| 1975 | 58° | 36° | 47° | 0.15" | — |
| 1974 | 74° | 40° | 57° | — | — |
| 1973coldest | 52° | 41° | 46° | 1.98" | — |
| 1972 | 68° | 45° | 56° | — | — |
| 1971 | 73° | 46° | 60° | — | — |
56 years of data from UPPER SAN LEANDRO FILTERS