Weather on September 4
Rochester, NY
55 Years of Data
Avg High
77°F
Avg Low
57°F
Warmest
1973
82°F avg
Coldest
1997
53°F avg
About This Date
September 4th in Rochester, NY typically brings pleasant fall weather, with average highs around 77°F and lows near 57°F. Over 55 years of records, the warmest September 4th was in 1973 (82°F average), while the coldest was 1997 (53°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 25% of September 4th dates historically, with the wettest September 4th recording 6.71" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for September 4th in Rochester, NY? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 74° | 53° | 63° | 0.43" | — |
| 2024 | 78° | 51° | 65° | — | — |
| 2023 | 89° | 72° | 80° | — | — |
| 2022 | 69° | 63° | 66° | 0.05" | — |
| 2021 | 77° | 53° | 65° | — | — |
| 2020 | 75° | 53° | 64° | — | — |
| 2019 | 76° | 55° | 65° | 1.14" | — |
| 2018 | 88° | 69° | 78° | — | — |
| 2017 | 80° | 55° | 68° | 0.56" | — |
| 2016 | 81° | 49° | 65° | — | — |
| 2015 | 83° | 63° | 73° | — | — |
| 2014 | 87° | 61° | 74° | — | — |
| 2013 | 79° | 53° | 66° | 0.36" | — |
| 2012 | 84° | 68° | 76° | 6.71" | — |
| 2011 | 82° | 67° | 74° | 1.96" | — |
| 2010 | 65° | 54° | 59° | 0.05" | — |
| 2009 | 76° | 51° | 63° | — | — |
| 2008 | 82° | 65° | 73° | — | — |
| 2007 | 74° | 54° | 64° | 0.03" | — |
| 2006 | 68° | 58° | 63° | — | — |
| 2005 | 71° | 54° | 62° | — | — |
| 2004 | 81° | 62° | 71° | — | — |
| 2003 | 74° | 59° | 66° | — | — |
| 2002 | 81° | 60° | 70° | — | — |
| 2001 | 74° | 60° | 67° | — | — |
| 2000 | 68° | 53° | 61° | 0.28" | — |
| 1999 | 85° | 60° | 72° | — | — |
| 1998 | 71° | 52° | 61° | — | — |
| 1997coldest | 66° | 40° | 53° | — | — |
| 1996 | 81° | 60° | 70° | — | — |
| 1995 | 79° | 58° | 68° | — | — |
| 1994 | 69° | 45° | 57° | — | — |
| 1993 | 77° | 59° | 68° | 0.03" | — |
| 1992 | 75° | 53° | 64° | — | — |
| 1991 | 74° | 56° | 65° | 0.28" | — |
| 1990 | 79° | 45° | 62° | — | — |
| 1989 | 76° | 47° | 61° | — | — |
| 1988 | 71° | 61° | 66° | 1.52" | — |
| 1987 | 75° | 40° | 57° | — | — |
| 1986 | 75° | 62° | 69° | — | — |
| 1985 | 82° | 72° | 77° | — | — |
| 1984 | 65° | 52° | 58° | — | — |
| 1983 | 85° | 63° | 74° | — | — |
| 1982 | 70° | 50° | 60° | — | — |
| 1981 | 69° | 64° | 67° | 2.03" | — |
| 1980 | 85° | 57° | 71° | — | — |
| 1979 | 75° | 59° | 67° | — | — |
| 1978 | 76° | 59° | 67° | — | — |
| 1977 | 77° | 53° | 65° | — | — |
| 1976 | 77° | 61° | 69° | — | — |
| 1975 | 73° | 49° | 61° | — | — |
| 1974 | 66° | 45° | 55° | — | — |
| 1973warmest | 95° | 68° | 82° | — | — |
| 1972 | 73° | 52° | 62° | — | — |
| 1971 | 87° | 68° | 78° | — | — |
55 years of data from ROCHESTER GTR INTL