Weather on June 18
Rochester, NY
55 Years of Data
Avg High
79°F
Avg Low
59°F
Warmest
2024
83°F avg
Coldest
2000
54°F avg
About This Date
June 18th in Rochester, NY typically brings pleasant summer weather, with average highs around 79°F and lows near 59°F. Over 55 years of records, the warmest June 18th was in 2024 (83°F average), while the coldest was 2000 (54°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 36% of June 18th dates historically, with the wettest June 18th recording 8" of rain. The last decade has been 8.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 8.6°F warmer on this date compared to 20-30 years ago.
Planning for June 18th in Rochester, NY? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 69° | 76° | 8" | — |
| 2024warmest | 94° | 73° | 83° | — | — |
| 2023 | 76° | 51° | 63° | — | — |
| 2022 | 66° | 52° | 59° | 0.03" | — |
| 2021 | 76° | 58° | 67° | 0.25" | — |
| 2020 | 86° | 57° | 72° | — | — |
| 2019 | 78° | 60° | 69° | — | — |
| 2018 | 93° | 72° | 82° | 0.36" | — |
| 2017 | 90° | 71° | 80° | 1.22" | — |
| 2016 | 88° | 57° | 72° | — | — |
| 2015 | 82° | 63° | 72° | — | — |
| 2014 | 77° | 67° | 72° | — | — |
| 2013 | 69° | 56° | 62° | 0.08" | — |
| 2012 | 81° | 67° | 74° | — | — |
| 2011 | 81° | 59° | 70° | — | — |
| 2010 | 82° | 54° | 68° | — | — |
| 2009 | 66° | 57° | 62° | 0.89" | — |
| 2008 | 68° | 53° | 61° | 0.38" | — |
| 2007 | 89° | 60° | 75° | — | — |
| 2006 | 93° | 68° | 81° | — | — |
| 2005 | 62° | 56° | 59° | — | — |
| 2004 | 78° | 64° | 71° | 0.03" | — |
| 2003 | 73° | 59° | 66° | — | — |
| 2002 | 73° | 49° | 61° | — | — |
| 2001 | 77° | 54° | 65° | — | — |
| 2000coldest | 57° | 51° | 54° | 0.13" | — |
| 1999 | 72° | 46° | 59° | — | — |
| 1998 | 78° | 61° | 69° | — | — |
| 1997 | 71° | 62° | 67° | 0.76" | — |
| 1996 | 72° | 61° | 66° | — | — |
| 1995 | 90° | 64° | 77° | — | — |
| 1994 | 93° | 68° | 81° | — | — |
| 1993 | 85° | 59° | 72° | — | — |
| 1992 | 84° | 65° | 74° | 0.05" | — |
| 1991 | 83° | 61° | 72° | — | — |
| 1990 | 85° | 65° | 75° | 0.79" | — |
| 1989 | 76° | 54° | 65° | 0.1" | — |
| 1988 | 80° | 48° | 64° | — | — |
| 1987 | 84° | 48° | 66° | — | — |
| 1986 | 71° | 43° | 57° | — | — |
| 1985 | 77° | 55° | 66° | 0.03" | — |
| 1984 | 84° | 65° | 74° | 1.17" | — |
| 1983 | 81° | 63° | 72° | — | — |
| 1982 | 77° | 54° | 65° | 0.03" | — |
| 1981 | 82° | 54° | 68° | — | — |
| 1980 | 78° | 49° | 63° | 0.13" | — |
| 1979 | 70° | 53° | 61° | — | — |
| 1978 | 89° | 72° | 80° | — | — |
| 1977 | 80° | 67° | 73° | 0.84" | — |
| 1976 | 86° | 56° | 71° | — | — |
| 1975 | 85° | 68° | 76° | — | — |
| 1974 | 72° | 49° | 60° | — | — |
| 1973 | 67° | 57° | 62° | 1.65" | — |
| 1972 | 83° | 48° | 65° | — | — |
| 1971 | 83° | 57° | 70° | — | — |
55 years of data from ROCHESTER GTR INTL