Weather on May 27
Tracy, CA
55 Years of Data
Avg High
82°F
Avg Low
53°F
Warmest
1974
80°F avg
Coldest
1998
53°F avg
About This Date
May 27th in Tracy, CA typically brings warm spring weather, with average highs around 82°F and lows near 53°F — a 29°F daily swing. Over 55 years of records, the warmest May 27th was in 1974 (80°F average), while the coldest was 1998 (53°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 4% of May 27th dates historically, with the wettest May 27th recording 0.81" of rain. The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.9°F cooler on this date compared to 20-30 years ago.
Planning for May 27th in Tracy, CA? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 49° | 63° | — | — |
| 2024 | 84° | 49° | 66° | — | — |
| 2023 | 77° | 57° | 67° | — | — |
| 2022 | 86° | 55° | 71° | — | — |
| 2021 | 87° | 46° | 67° | — | — |
| 2020 | 100° | 48° | 74° | — | — |
| 2019 | 68° | 48° | 58° | — | — |
| 2018 | 77° | 55° | 66° | — | — |
| 2017 | 76° | 51° | 63° | — | — |
| 2016 | 86° | 49° | 67° | — | — |
| 2015 | 80° | 49° | 64° | — | — |
| 2014 | 95° | — | — | — | — |
| 2013 | 77° | 49° | 63° | — | — |
| 2012 | 72° | 50° | 61° | — | — |
| 2011 | 71° | 50° | 61° | — | — |
| 2010 | 71° | 48° | 60° | 0.03" | — |
| 2009 | 92° | 60° | 76° | — | — |
| 2008 | 75° | 49° | 62° | — | — |
| 2007 | 90° | 56° | 73° | — | — |
| 2006 | 73° | 53° | 63° | — | — |
| 2005 | 87° | 56° | 71° | — | — |
| 2004 | 85° | 59° | 72° | — | — |
| 2003 | 95° | 65° | 80° | — | — |
| 2002 | 79° | 55° | 67° | — | — |
| 2001 | 89° | 51° | 70° | — | — |
| 2000 | 89° | 63° | 76° | — | — |
| 1999 | 88° | 51° | 69° | — | — |
| 1998coldest | 65° | 42° | 53° | — | — |
| 1997 | 77° | 46° | 62° | — | — |
| 1996 | 98° | 45° | 71° | — | — |
| 1995 | 81° | 53° | 67° | — | — |
| 1994 | 83° | 47° | 65° | — | — |
| 1993 | 73° | 53° | 63° | — | — |
| 1992 | 95° | 59° | 77° | — | — |
| 1991 | 85° | 61° | 73° | — | — |
| 1990 | 65° | 55° | 60° | 0.81" | — |
| 1989 | 77° | 52° | 64° | — | — |
| 1988 | 80° | 57° | 69° | — | — |
| 1987 | 74° | 53° | 63° | — | — |
| 1986 | 90° | 59° | 74° | — | — |
| 1985 | 70° | 51° | 60° | — | — |
| 1984 | 92° | 68° | 80° | — | — |
| 1983 | 92° | 52° | 72° | — | — |
| 1982 | 80° | 50° | 65° | — | — |
| 1981 | 83° | 57° | 70° | — | — |
| 1980 | 76° | 45° | 60° | — | — |
| 1979 | 98° | 51° | 75° | — | — |
| 1978 | 78° | 50° | 64° | — | — |
| 1977 | 71° | 42° | 57° | — | — |
| 1976 | 95° | 56° | 75° | — | — |
| 1975 | 93° | 55° | 74° | — | — |
| 1974warmest | 99° | 62° | 80° | — | — |
| 1973 | 78° | 46° | 62° | — | — |
| 1972 | 86° | 51° | 69° | — | — |
| 1971 | 70° | 48° | 59° | — | — |
55 years of data from TRACY CARBONA