Weather on May 20
Fremont, CA
55 Years of Data
Avg High
72°F
Avg Low
53°F
Warmest
1983
77°F avg
Coldest
2021
53°F avg
About This Date
May 20th in Fremont, CA typically brings pleasant spring weather, with average highs around 72°F and lows near 53°F. Over 55 years of records, the warmest May 20th was in 1983 (77°F average), while the coldest was 2021 (53°F) — a 24°F range across recorded history. Rain or other precipitation has occurred on about 5% of May 20th dates historically, with the wettest May 20th recording 0.69" of rain. The last decade has been 3.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 3.3°F cooler on this date compared to 20-30 years ago.
Planning for May 20th in Fremont, CA? Great weather for outdoor activities.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 50° | 61° | — | — |
| 2024 | 72° | 48° | 60° | — | — |
| 2023 | 63° | 51° | 57° | — | — |
| 2022 | 74° | 47° | 60° | — | — |
| 2021coldest | 62° | 44° | 53° | — | — |
| 2020 | 69° | 54° | 61° | — | — |
| 2019 | 65° | — | — | 0.08" | — |
| 2018 | 62° | 53° | 58° | — | — |
| 2017 | 86° | 54° | 70° | — | — |
| 2016 | 65° | — | — | — | — |
| 2015 | 65° | 54° | 59° | — | — |
| 2014 | 70° | 54° | 62° | — | — |
| 2013 | 85° | 51° | 68° | — | — |
| 2012 | 79° | 52° | 65° | — | — |
| 2011 | 67° | 49° | 58° | — | — |
| 2010 | 68° | 50° | 59° | — | — |
| 2009 | 69° | 48° | 59° | — | — |
| 2008 | 70° | 53° | 61° | — | — |
| 2007 | 70° | 50° | 60° | — | — |
| 2006 | 73° | 55° | 64° | 0.1" | — |
| 2005 | 72° | 53° | 62° | — | — |
| 2004 | 65° | 54° | 59° | — | — |
| 2003 | 86° | 56° | 71° | — | — |
| 2002 | 61° | 50° | 55° | 0.69" | — |
| 2001 | 89° | 54° | 71° | — | — |
| 2000 | 90° | 55° | 72° | — | — |
| 1999 | 62° | 51° | 57° | — | — |
| 1998 | 67° | 49° | 58° | — | — |
| 1997 | 79° | 58° | 68° | — | — |
| 1996 | 69° | 52° | 60° | — | — |
| 1995 | 76° | 52° | 64° | — | — |
| 1994 | 62° | 54° | 58° | — | — |
| 1993 | 80° | 59° | 70° | — | — |
| 1992 | 73° | 57° | 65° | — | — |
| 1991 | 68° | 45° | 56° | — | — |
| 1990 | 64° | 51° | 58° | — | — |
| 1989 | 75° | 49° | 62° | — | — |
| 1988 | 86° | 58° | 72° | — | — |
| 1987 | 69° | 55° | 62° | — | — |
| 1986 | 65° | 51° | 58° | — | — |
| 1985 | 67° | 54° | 60° | — | — |
| 1984 | 70° | 58° | 64° | — | — |
| 1983warmest | 88° | 67° | 77° | — | — |
| 1982 | 79° | 54° | 66° | — | — |
| 1981 | 63° | 53° | 58° | — | — |
| 1980 | 79° | 55° | 67° | — | — |
| 1979 | 77° | 58° | 67° | — | — |
| 1978 | 87° | 55° | 71° | — | — |
| 1977 | 69° | 51° | 60° | — | — |
| 1976 | 65° | 49° | 57° | — | — |
| 1975 | 71° | 48° | 60° | — | — |
| 1974 | 61° | 51° | 56° | — | — |
| 1973 | 63° | 52° | 57° | — | — |
| 1972 | 65° | 53° | 59° | — | — |
| 1971 | 75° | 49° | 62° | — | — |
55 years of data from FREMONT