Weather on July 23
New Haven, CT
55 Years of Data
Avg High
85°F
Avg Low
67°F
Warmest
1972
86°F avg
Coldest
2000
66°F avg
About This Date
July 23rd in New Haven, CT typically brings warm summer weather, with average highs around 85°F and lows near 67°F. Over 51 years of records, the warmest July 23rd was in 1972 (86°F average), while the coldest was 2000 (66°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 33% of July 23rd dates historically, with the wettest July 23rd recording 4.14" of rain. The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.0°F warmer on this date compared to 20-30 years ago.
Planning for July 23rd in New Haven, CT? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 62° | 73° | — | — |
| 2024 | 80° | 73° | 77° | — | — |
| 2023 | 86° | 63° | 74° | — | — |
| 2022 | 93° | 72° | 82° | — | — |
| 2021 | 82° | 64° | 73° | — | — |
| 2020 | 87° | 73° | 80° | 1.12" | — |
| 2019 | 76° | 67° | 71° | 1.96" | — |
| 2018 | 83° | 74° | 78° | 0.48" | — |
| 2017 | 81° | 69° | 75° | — | — |
| 2016 | 93° | 70° | 81° | — | — |
| 2015 | 80° | 59° | 70° | — | — |
| 2014 | 86° | 73° | 80° | 0.13" | — |
| 2013 | 88° | 73° | 80° | 0.56" | — |
| 2012 | 84° | 71° | 78° | 0.18" | — |
| 2011 | 92° | 73° | 82° | — | — |
| 2010 | 77° | 68° | 73° | 0.3" | — |
| 2009 | 77° | 65° | 71° | 4.14" | — |
| 2008 | 79° | 71° | 75° | 1.75" | — |
| 2007 | 74° | 64° | 69° | 1.12" | — |
| 2006 | 78° | 63° | 70° | 0.13" | — |
| 2005 | 85° | 67° | 76° | — | — |
| 2004 | 82° | 73° | 78° | 0.23" | — |
| 2003 | 78° | 70° | 74° | 1.19" | — |
| 2002 | 88° | 71° | 79° | 1.32" | — |
| 2001 | 89° | 59° | 74° | — | — |
| 2000coldest | 79° | 53° | 66° | — | — |
| 1997 | 82° | 59° | 71° | — | — |
| 1996 | 80° | 57° | 69° | — | — |
| 1995 | 88° | 69° | 78° | — | — |
| 1992 | 82° | 56° | 69° | 0.58" | — |
| 1991 | 96° | 73° | 85° | 2.21" | — |
| 1990 | 88° | 72° | 80° | — | — |
| 1989 | 90° | 81° | 85° | — | — |
| 1988 | 84° | 72° | 78° | — | — |
| 1987 | 87° | 70° | 78° | — | — |
| 1986 | 88° | 67° | 77° | — | — |
| 1985 | 84° | 62° | 73° | — | — |
| 1984 | 82° | 64° | 73° | — | — |
| 1983 | 85° | 62° | 73° | — | — |
| 1982 | 88° | 67° | 77° | — | — |
| 1981 | 81° | 60° | 70° | — | — |
| 1980 | 89° | 71° | 80° | 1.4" | — |
| 1979 | 94° | 72° | 83° | — | — |
| 1978 | 96° | 75° | 86° | — | — |
| 1977 | 84° | 58° | 71° | — | — |
| 1976 | 79° | 59° | 69° | — | — |
| 1975 | 88° | 66° | 77° | — | — |
| 1974 | 80° | 60° | 70° | — | — |
| 1973 | 87° | 66° | 77° | — | — |
| 1972warmest | 96° | 76° | 86° | — | — |
| 1971 | 81° | 63° | 72° | — | — |
51 years of data from NEW HAVEN