Weather on August 23
Hartford, CT
55 Years of Data
Avg High
80°F
Avg Low
60°F
Warmest
1976
80°F avg
Coldest
1988
59°F avg
About This Date
August 23rd in Hartford, CT typically brings warm summer weather, with average highs around 80°F and lows near 60°F. Over 55 years of records, the warmest August 23rd was in 1976 (80°F average), while the coldest was 1988 (59°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 20% of August 23rd dates historically, with the wettest August 23rd recording 2.57" 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 23rd in Hartford, CT? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 59° | 72° | — | — |
| 2024 | 82° | 56° | 69° | — | — |
| 2023 | 79° | 56° | 67° | — | — |
| 2022 | 83° | 68° | 75° | 0.51" | — |
| 2021 | 76° | 71° | 73° | 2.57" | — |
| 2020 | 92° | 66° | 79° | — | — |
| 2019 | 78° | 63° | 70° | — | — |
| 2018 | 79° | 59° | 69° | — | — |
| 2017 | 81° | 62° | 71° | — | — |
| 2016 | 84° | 56° | 70° | — | — |
| 2015 | 82° | 67° | 74° | — | — |
| 2014 | 76° | 59° | 67° | — | — |
| 2013 | 82° | 64° | 73° | — | — |
| 2012 | 86° | 63° | 74° | — | — |
| 2011 | 79° | 56° | 67° | — | — |
| 2010 | 71° | 65° | 68° | 0.13" | — |
| 2009 | 86° | 73° | 80° | — | — |
| 2008 | 81° | 58° | 69° | — | — |
| 2007 | 76° | 64° | 70° | — | — |
| 2006 | 83° | 64° | 73° | — | — |
| 2005 | 81° | 58° | 69° | — | — |
| 2004 | 83° | 57° | 70° | 0.03" | — |
| 2003 | 82° | 63° | 72° | — | — |
| 2002 | 77° | 63° | 70° | — | — |
| 2001 | 83° | 60° | 71° | 0.2" | — |
| 2000 | 74° | 57° | 65° | 0.38" | — |
| 1999 | 84° | 58° | 71° | 0.03" | — |
| 1998 | 84° | 61° | 72° | — | — |
| 1997 | 76° | — | — | 0.2" | — |
| 1996 | 88° | 67° | 77° | — | — |
| 1995 | 82° | 51° | 67° | — | — |
| 1994 | 72° | 51° | 61° | — | — |
| 1993 | 75° | 56° | 65° | — | — |
| 1992 | 84° | 60° | 72° | — | — |
| 1991 | 83° | 65° | 74° | — | — |
| 1990 | 77° | 60° | 69° | 0.05" | — |
| 1989 | 84° | 67° | 75° | 0.03" | — |
| 1988coldest | 70° | 49° | 59° | — | — |
| 1987 | 81° | 64° | 72° | 0.1" | — |
| 1986 | 80° | 55° | 68° | — | — |
| 1985 | 76° | 58° | 67° | — | — |
| 1984 | 79° | 57° | 68° | — | — |
| 1983 | 80° | 65° | 72° | — | — |
| 1982 | 71° | 50° | 61° | — | — |
| 1981 | 76° | 58° | 67° | — | — |
| 1980 | 74° | 53° | 63° | — | — |
| 1979 | 82° | 60° | 71° | — | — |
| 1978 | 85° | 54° | 69° | — | — |
| 1977 | 78° | 53° | 66° | — | — |
| 1976warmest | 92° | 69° | 80° | — | — |
| 1975 | 87° | 51° | 69° | — | — |
| 1974 | 85° | 63° | 74° | — | — |
| 1973 | 74° | 53° | 63° | — | — |
| 1972 | 85° | 64° | 74° | — | — |
| 1971 | 75° | 56° | 65° | — | — |
55 years of data from HARTFORD BRAINARD FLD