Weather on September 2
Waterbury, CT
55 Years of Data
Avg High
79°F
Avg Low
59°F
Warmest
1973
80°F avg
Coldest
1991
57°F avg
About This Date
September 2nd in Waterbury, CT typically brings pleasant fall weather, with average highs around 79°F and lows near 59°F. Over 53 years of records, the warmest September 2nd was in 1973 (80°F average), while the coldest was 1991 (57°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 28% of September 2nd dates historically, with the wettest September 2nd recording 7.26" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for September 2nd in Waterbury, CT? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 58° | 68° | — | — |
| 2024 | 82° | 63° | 72° | — | — |
| 2023 | 79° | 55° | 67° | — | — |
| 2022 | 78° | 57° | 68° | — | — |
| 2021 | 77° | 61° | 69° | 1.42" | — |
| 2020 | 81° | 64° | 72° | 0.23" | — |
| 2019 | 78° | 56° | 67° | — | — |
| 2018 | 75° | 59° | 67° | — | — |
| 2017 | 73° | 46° | 60° | — | — |
| 2016 | 80° | 59° | 70° | 0.08" | — |
| 2015 | 88° | 62° | 75° | — | — |
| 2014 | 89° | 71° | 80° | — | — |
| 2013 | 80° | 72° | 76° | 0.46" | — |
| 2012 | 80° | 66° | 73° | — | — |
| 2011 | 75° | 58° | 66° | — | — |
| 2010 | 89° | 71° | 80° | — | — |
| 2009 | 75° | 53° | 64° | — | — |
| 2008 | 84° | 59° | 72° | 0.18" | — |
| 2007 | 72° | 49° | 60° | — | — |
| 2006 | 66° | 59° | 63° | 0.08" | — |
| 2005 | 83° | 58° | 70° | — | — |
| 2004 | 75° | 59° | 67° | — | — |
| 2003 | 64° | 57° | 61° | 3.63" | — |
| 2002 | 66° | 59° | 63° | 7.26" | — |
| 2001 | 73° | 48° | 61° | — | — |
| 2000 | 82° | 69° | 76° | 0.08" | — |
| 1999 | 87° | 52° | 69° | — | — |
| 1997 | 84° | 67° | 75° | — | — |
| 1996 | 82° | 64° | 73° | — | — |
| 1995 | 84° | 64° | 74° | — | — |
| 1993 | 84° | 64° | 74° | — | — |
| 1992 | 74° | 49° | 61° | — | — |
| 1991coldest | 70° | 45° | 57° | — | — |
| 1990 | 87° | 60° | 74° | 0.05" | — |
| 1989 | 79° | 67° | 73° | — | — |
| 1988 | 77° | 50° | 64° | — | — |
| 1987 | 73° | 52° | 62° | — | — |
| 1986 | 75° | 57° | 66° | — | — |
| 1985 | 79° | 50° | 64° | — | — |
| 1984 | 78° | 56° | 67° | — | — |
| 1983 | 82° | 54° | 68° | — | — |
| 1982 | 87° | 63° | 75° | 1.27" | — |
| 1981 | 77° | 60° | 69° | 2.82" | — |
| 1980 | 92° | 69° | 80° | — | — |
| 1979 | 80° | 56° | 68° | — | — |
| 1978 | 79° | 57° | 68° | — | — |
| 1977 | 92° | 67° | 79° | — | — |
| 1976 | 75° | 57° | 66° | 0.81" | — |
| 1975 | 73° | 55° | 64° | — | — |
| 1974 | 73° | 57° | 65° | 0.36" | — |
| 1973warmest | 92° | 69° | 80° | — | — |
| 1972 | 80° | 59° | 70° | 0.08" | — |
| 1971 | 76° | 47° | 61° | — | — |
53 years of data from MT CARMEL