Weather on August 19
Rochester, NY
55 Years of Data
Avg High
79°F
Avg Low
58°F
Warmest
1978
80°F avg
Coldest
1977
58°F avg
About This Date
August 19th in Rochester, NY typically brings pleasant summer weather, with average highs around 79°F and lows near 58°F. Over 55 years of records, the warmest August 19th was in 1978 (80°F average), while the coldest was 1977 (58°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 31% of August 19th dates historically, with the wettest August 19th recording 3.51" of rain. The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.5°F warmer on this date compared to 20-30 years ago.
Planning for August 19th in Rochester, NY? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 53° | 67° | 0.3" | — |
| 2024 | 70° | 58° | 64° | 3.51" | — |
| 2023 | 75° | 55° | 65° | — | — |
| 2022 | 85° | 60° | 72° | — | — |
| 2021 | 83° | 71° | 77° | 0.25" | — |
| 2020 | 72° | 53° | 62° | — | — |
| 2019 | 84° | 69° | 77° | — | — |
| 2018 | 77° | 60° | 69° | — | — |
| 2017 | 79° | 66° | 72° | — | — |
| 2016 | 88° | 64° | 76° | — | — |
| 2015 | 88° | 69° | 78° | 0.05" | — |
| 2014 | 79° | 50° | 64° | — | — |
| 2013 | 82° | 59° | 71° | — | — |
| 2012 | 77° | 52° | 64° | — | — |
| 2011 | 83° | 62° | 72° | — | — |
| 2010 | 83° | 59° | 71° | 0.03" | — |
| 2009 | 80° | 65° | 72° | — | — |
| 2008 | 67° | 52° | 59° | 0.08" | — |
| 2007 | 74° | 53° | 63° | — | — |
| 2006 | 77° | 70° | 73° | 0.66" | — |
| 2005 | 82° | 68° | 75° | 0.23" | — |
| 2004 | 73° | 64° | 69° | 0.97" | — |
| 2003 | 83° | 57° | 70° | — | — |
| 2002 | 79° | 56° | 67° | 0.15" | — |
| 2001 | 73° | 64° | 69° | 1.09" | — |
| 2000 | 68° | 53° | 61° | — | — |
| 1999 | 75° | 57° | 66° | — | — |
| 1998 | 67° | 50° | 58° | — | — |
| 1997 | 74° | 48° | 61° | — | — |
| 1996 | 82° | 57° | 70° | — | — |
| 1995 | 91° | 62° | 77° | — | — |
| 1994 | 87° | 62° | 75° | — | — |
| 1993 | 86° | 58° | 72° | — | — |
| 1992 | 71° | 56° | 63° | 0.2" | — |
| 1991 | 71° | 60° | 66° | — | — |
| 1990 | 66° | 60° | 63° | 0.15" | — |
| 1989 | 77° | 53° | 65° | 1.4" | — |
| 1988 | 76° | 48° | 62° | — | — |
| 1987 | 81° | 59° | 70° | 1.91" | — |
| 1986 | 75° | 58° | 66° | — | — |
| 1985 | 81° | 63° | 72° | — | — |
| 1984 | 70° | 61° | 65° | 0.58" | — |
| 1983 | 86° | 61° | 73° | — | — |
| 1982 | 82° | 56° | 69° | — | — |
| 1981 | 77° | 49° | 63° | — | — |
| 1980 | 83° | 66° | 74° | — | — |
| 1979 | 75° | 57° | 66° | — | — |
| 1978warmest | 93° | 66° | 80° | 0.86" | — |
| 1977coldest | 70° | 46° | 58° | — | — |
| 1976 | 82° | 53° | 68° | — | — |
| 1975 | 74° | 49° | 61° | — | — |
| 1974 | 83° | 61° | 72° | — | — |
| 1973 | 83° | 63° | 73° | — | — |
| 1972 | 82° | 58° | 70° | — | — |
| 1971 | 91° | 58° | 74° | — | — |
55 years of data from ROCHESTER GTR INTL