Weather on May 31
Rochester, NY
55 Years of Data
Avg High
75°F
Avg Low
55°F
Warmest
2018
80°F avg
Coldest
2009
48°F avg
About This Date
May 31st in Rochester, NY typically brings pleasant spring weather, with average highs around 75°F and lows near 55°F. Over 55 years of records, the warmest May 31st was in 2018 (80°F average), while the coldest was 2009 (48°F) — a 32°F range across recorded history. Rain or other precipitation has occurred on about 44% of May 31st dates historically, with the wettest May 31st recording 4.17" of rain. The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.9°F warmer on this date compared to 20-30 years ago.
Planning for May 31st in Rochester, NY? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 58° | 47° | 52° | 0.41" | — |
| 2024 | 75° | 44° | 60° | — | — |
| 2023 | 85° | 60° | 72° | — | — |
| 2022 | 88° | 63° | 75° | — | — |
| 2021 | 72° | 41° | 56° | — | — |
| 2020 | 58° | 43° | 50° | — | — |
| 2019 | 70° | 56° | 63° | — | — |
| 2018warmest | 87° | 74° | 80° | — | — |
| 2017 | 77° | 56° | 66° | — | — |
| 2016 | 81° | 58° | 69° | — | — |
| 2015 | 65° | 46° | 55° | 4.17" | — |
| 2014 | 71° | 49° | 60° | — | — |
| 2013 | 90° | 68° | 79° | — | — |
| 2012 | 66° | 53° | 60° | — | — |
| 2011 | 91° | 63° | 77° | — | — |
| 2010 | 88° | 57° | 72° | — | — |
| 2009coldest | 56° | 40° | 48° | 0.18" | — |
| 2008 | 77° | 61° | 69° | 0.86" | — |
| 2007 | 90° | 63° | 76° | — | — |
| 2006 | 88° | 71° | 79° | — | — |
| 2005 | 73° | 47° | 60° | — | — |
| 2004 | 61° | 53° | 57° | 1.02" | — |
| 2003 | 59° | 47° | 53° | 1.3" | — |
| 2002 | 77° | 58° | 67° | 1.37" | — |
| 2001 | 63° | 37° | 50° | — | — |
| 2000 | 80° | 57° | 69° | 0.05" | — |
| 1999 | 87° | 58° | 72° | — | — |
| 1998 | 80° | 56° | 68° | 1.55" | — |
| 1997 | 67° | 56° | 61° | 0.91" | — |
| 1996 | 71° | 43° | 57° | — | — |
| 1995 | 80° | 54° | 67° | — | — |
| 1994 | 85° | 61° | 73° | 0.99" | — |
| 1993 | 69° | 51° | 60° | 1.09" | — |
| 1992 | 65° | 53° | 59° | 0.43" | — |
| 1991 | 83° | 65° | 74° | — | — |
| 1990 | 70° | 43° | 56° | — | — |
| 1989 | 80° | 64° | 72° | 1.96" | — |
| 1988 | 84° | 63° | 73° | — | — |
| 1987 | 83° | 67° | 75° | 0.03" | — |
| 1986 | 70° | 59° | 64° | — | — |
| 1985 | 79° | 63° | 71° | 1.5" | — |
| 1984 | 62° | 37° | 50° | — | — |
| 1983 | 70° | 48° | 59° | 0.51" | — |
| 1982 | 76° | 66° | 71° | 0.08" | — |
| 1981 | 69° | 45° | 57° | — | — |
| 1980 | 88° | 62° | 75° | 1.19" | — |
| 1979 | 74° | 46° | 60° | — | — |
| 1978 | 86° | 63° | 74° | — | — |
| 1977 | 84° | 47° | 65° | — | — |
| 1976 | 71° | 60° | 66° | 0.43" | — |
| 1975 | 80° | 63° | 71° | 1.19" | — |
| 1974 | 79° | 53° | 66° | 1.12" | — |
| 1973 | 67° | 57° | 62° | 0.1" | — |
| 1972 | 74° | 56° | 65° | 0.03" | — |
| 1971 | 65° | 50° | 57° | — | — |
55 years of data from ROCHESTER GTR INTL