Weather on August 19
Waterbury, CT
55 Years of Data
Avg High
82°F
Avg Low
62°F
Warmest
1993
81°F avg
Coldest
1977
63°F avg
About This Date
August 19th in Waterbury, CT typically brings warm summer weather, with average highs around 82°F and lows near 62°F. Over 51 years of records, the warmest August 19th was in 1993 (81°F average), while the coldest was 1977 (63°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 22% of August 19th dates historically, with the wettest August 19th recording 13.59" of rain. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for August 19th in Waterbury, CT? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 56° | 66° | — | — |
| 2024 | 83° | 69° | 76° | 1.52" | — |
| 2023 | 80° | 64° | 72° | — | — |
| 2022 | 89° | 61° | 75° | — | — |
| 2021 | 84° | 77° | 81° | 0.51" | — |
| 2020 | 84° | 56° | 70° | — | — |
| 2019 | 89° | 67° | 78° | — | — |
| 2018 | 86° | 65° | 75° | 0.86" | — |
| 2017 | 85° | 69° | 77° | 0.18" | — |
| 2016 | 86° | 69° | 78° | — | — |
| 2015 | 87° | 69° | 78° | — | — |
| 2014 | 78° | 56° | 67° | — | — |
| 2013 | 77° | 58° | 67° | 0.03" | — |
| 2012 | 75° | 58° | 66° | — | — |
| 2011 | 81° | 69° | 75° | — | — |
| 2010 | 87° | 62° | 75° | — | — |
| 2009 | 87° | 74° | 80° | — | — |
| 2008 | 84° | 62° | 73° | — | — |
| 2007 | 72° | 54° | 63° | — | — |
| 2006 | 80° | 62° | 71° | 0.53" | — |
| 2005 | 76° | 61° | 68° | — | — |
| 2004 | 81° | 71° | 76° | — | — |
| 2003 | 82° | 64° | 73° | — | — |
| 2002 | 88° | 71° | 79° | — | — |
| 2001 | 85° | 63° | 74° | 0.36" | — |
| 1999 | 84° | 60° | 72° | — | — |
| 1996 | 85° | 62° | 73° | — | — |
| 1995 | 87° | 59° | 73° | — | — |
| 1993warmest | 94° | 69° | 81° | — | — |
| 1992 | 81° | 64° | 72° | — | — |
| 1991 | 86° | 67° | 76° | 13.59" | — |
| 1990 | 88° | 61° | 74° | 0.25" | — |
| 1989 | 77° | 65° | 71° | — | — |
| 1988 | 77° | 53° | 65° | — | — |
| 1987 | 89° | 61° | 75° | — | — |
| 1986 | 81° | 69° | 75° | — | — |
| 1985 | 74° | 60° | 67° | — | — |
| 1984 | 77° | 56° | 66° | — | — |
| 1983 | 88° | 63° | 75° | — | — |
| 1982 | 80° | 50° | 65° | — | — |
| 1981 | 82° | 56° | 69° | — | — |
| 1980 | 78° | 63° | 70° | 0.28" | — |
| 1979 | 76° | 59° | 67° | 0.66" | — |
| 1978 | 86° | 58° | 72° | — | — |
| 1977coldest | 76° | 51° | 63° | — | — |
| 1976 | 78° | 51° | 65° | — | — |
| 1975 | 79° | 52° | 65° | — | — |
| 1974 | 86° | 60° | 73° | — | — |
| 1973 | 81° | 56° | 68° | — | — |
| 1972 | 82° | 63° | 72° | — | — |
| 1971 | 87° | 59° | 73° | — | — |
51 years of data from MT CARMEL