Weather on August 27
Waterbury, CT
55 Years of Data
About This Date
August 27th in Waterbury, CT typically brings warm summer weather, with average highs around 82°F and lows near 63°F. Over 53 years of records, the warmest August 27th was in 2021 (83°F average), while the coldest was 1989 (62°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 28% of August 27th dates historically, with the wettest August 27th recording 5.1" 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 August 27th in Waterbury, CT? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 81° | 71° | 76° | — | — |
| 2025 | 78° | 59° | 69° | — | — |
| 2024 | 83° | 63° | 73° | — | — |
| 2023 | 85° | 63° | 74° | — | — |
| 2022 | 88° | 72° | 80° | — | — |
| 2021warmest | 92° | 74° | 83° | 0.01" | — |
| 2020 | 79° | 59° | 69° | 0.05" | — |
| 2019 | 78° | 51° | 65° | — | — |
| 2018 | 82° | 66° | 74° | — | — |
| 2017 | 77° | 53° | 65° | — | — |
| 2016 | 91° | 65° | 78° | — | — |
| 2015 | 81° | 55° | 68° | — | — |
| 2014 | 86° | 63° | 74° | 0.01" | — |
| 2013 | 78° | 66° | 72° | 0.98" | — |
| 2012 | 82° | 62° | 72° | 0.36" | — |
| 2011 | 78° | 70° | 74° | 0.79" | — |
| 2010 | 78° | 58° | 68° | — | — |
| 2009 | 77° | 63° | 70° | — | — |
| 2008 | 76° | 54° | 65° | — | — |
| 2007 | 80° | 65° | 72° | — | — |
| 2006 | 70° | 62° | 66° | 0.05" | — |
| 2005 | 81° | 59° | 70° | — | — |
| 2004 | 79° | 68° | 73° | — | — |
| 2003 | 85° | 67° | 76° | — | — |
| 2002 | 85° | 59° | 72° | — | — |
| 2001 | 84° | 68° | 76° | 0.28" | — |
| 2000 | 83° | 56° | 69° | 0.01" | — |
| 1999 | 82° | 66° | 74° | 0.09" | — |
| 1996 | 86° | 61° | 73° | — | — |
| 1995 | 79° | 64° | 71° | — | — |
| 1993 | 80° | 58° | 69° | — | — |
| 1992 | 89° | 70° | 79° | — | — |
| 1991 | 87° | 63° | 75° | — | — |
| 1990 | 88° | 66° | 77° | — | — |
| 1989coldest | 76° | 49° | 62° | — | — |
| 1988 | 80° | 62° | 71° | — | — |
| 1987 | 76° | 54° | 65° | 1.13" | — |
| 1986 | 80° | 70° | 75° | 0.05" | — |
| 1985 | 81° | 71° | 76° | — | — |
| 1984 | 82° | 56° | 69° | — | — |
| 1983 | 89° | 67° | 78° | — | — |
| 1982 | 79° | 58° | 68° | — | — |
| 1981 | 83° | 56° | 69° | — | — |
| 1980 | 92° | 67° | 79° | — | — |
| 1979 | 85° | 64° | 74° | — | — |
| 1978 | 78° | 57° | 68° | — | — |
| 1977 | 80° | 55° | 68° | — | — |
| 1976 | 87° | 67° | 77° | 5.1" | — |
| 1975 | 83° | 67° | 75° | — | — |
| 1974 | 82° | 66° | 74° | — | — |
| 1973 | 89° | 64° | 77° | — | — |
| 1972 | 84° | 69° | 77° | 0.01" | — |
| 1971 | 76° | 59° | 67° | 1.5" | — |
Waterbury, CT Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Waterbury, CT Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Waterbury, CT Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Waterbury, CT
Most pleasant months in Waterbury, CT: May, June, September.
What to expect on August 27th
This page shows what actually happened each year. For the odds — typical high and low, and how often it stays dry — see the climatological outlook for this date.
August 27th outlook →