Weather on May 31
Fresno, CA
55 Years of Data
Avg High
90°F
Avg Low
60°F
Warmest
2025
89°F avg
Coldest
1971
57°F avg
About This Date
May 31st in Fresno, CA typically brings hot spring weather, with average highs around 90°F and lows near 60°F — a 30°F daily swing. Over 55 years of records, the warmest May 31st was in 2025 (89°F average), while the coldest was 1971 (57°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 4% of May 31st dates historically. The last decade has been 1.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.3°F cooler on this date compared to 20-30 years ago.
Planning for May 31st in Fresno, CA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 102° | 75° | 89° | — | — |
| 2024 | 96° | 66° | 81° | — | — |
| 2023 | 84° | 56° | 70° | — | — |
| 2022 | 87° | 56° | 71° | — | — |
| 2021 | 101° | 71° | 86° | — | — |
| 2020 | 81° | 60° | 70° | — | — |
| 2019 | 89° | 61° | 75° | — | — |
| 2018 | 78° | 52° | 65° | — | — |
| 2017 | 78° | 60° | 69° | — | — |
| 2016 | 98° | 67° | 82° | — | — |
| 2015 | 97° | 64° | 80° | — | — |
| 2014 | 91° | 58° | 74° | — | — |
| 2013 | 92° | 60° | 76° | — | — |
| 2012 | 99° | 67° | 83° | — | — |
| 2011 | 80° | 51° | 66° | — | — |
| 2010 | 92° | 60° | 76° | — | — |
| 2009 | 93° | 62° | 78° | — | — |
| 2008 | 83° | 55° | 69° | — | — |
| 2007 | 89° | 58° | 73° | — | — |
| 2006 | 93° | 60° | 77° | — | — |
| 2005 | 92° | 64° | 78° | — | — |
| 2004 | 96° | 62° | 79° | — | — |
| 2003 | 93° | 59° | 76° | — | — |
| 2002 | 100° | 71° | 86° | 0.1" | — |
| 2001 | 106° | 70° | 88° | — | — |
| 2000 | 86° | 57° | 72° | — | — |
| 1999 | 83° | 57° | 70° | — | — |
| 1998 | 85° | 55° | 70° | — | — |
| 1997 | 94° | 66° | 80° | — | — |
| 1996 | 86° | 58° | 72° | — | — |
| 1995 | 95° | 63° | 79° | — | — |
| 1994 | 86° | 61° | 73° | — | — |
| 1993 | 79° | 62° | 70° | 0.36" | — |
| 1992 | 100° | 71° | 86° | — | — |
| 1991 | 83° | 48° | 65° | — | — |
| 1990 | 72° | 56° | 64° | — | — |
| 1989 | 91° | 54° | 72° | — | — |
| 1988 | 82° | 51° | 67° | — | — |
| 1987 | 85° | 57° | 71° | — | — |
| 1986 | 98° | 66° | 82° | — | — |
| 1985 | 77° | 55° | 66° | — | — |
| 1984 | 96° | 71° | 84° | — | — |
| 1983 | 82° | 57° | 70° | — | — |
| 1982 | 79° | 52° | 65° | — | — |
| 1981 | 94° | 57° | 75° | — | — |
| 1980 | 79° | 55° | 67° | — | — |
| 1979 | 95° | 59° | 77° | — | — |
| 1978 | 97° | 60° | 78° | — | — |
| 1977 | 101° | 59° | 80° | — | — |
| 1976 | 82° | 55° | 69° | — | — |
| 1975 | 99° | 62° | 80° | — | — |
| 1974 | 91° | 56° | 73° | — | — |
| 1973 | 89° | 65° | 77° | — | — |
| 1972 | 99° | 63° | 81° | — | — |
| 1971coldest | 68° | 47° | 57° | — | — |
55 years of data from FRESNO YOSEMITE INTL