Weather on August 3
New Haven, CT
55 Years of Data
Avg High
85°F
Avg Low
67°F
Warmest
1975
89°F avg
Coldest
1976
66°F avg
About This Date
August 3rd in New Haven, CT typically brings warm summer weather, with average highs around 85°F and lows near 67°F. Over 52 years of records, the warmest August 3rd was in 1975 (89°F average), while the coldest was 1976 (66°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 29% of August 3rd dates historically, with the wettest August 3rd recording 2.54" 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 3rd in New Haven, CT? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 57° | 70° | — | — |
| 2024 | 93° | 75° | 84° | 1.5" | — |
| 2023 | 81° | 60° | 70° | — | — |
| 2022 | 87° | 70° | 78° | — | — |
| 2021 | 77° | 60° | 69° | — | — |
| 2020 | 88° | 74° | 81° | 0.08" | — |
| 2019 | 86° | 70° | 78° | 0.03" | — |
| 2018 | 87° | 77° | 82° | — | — |
| 2017 | 84° | 65° | 74° | — | — |
| 2016 | 79° | 59° | 69° | — | — |
| 2015 | 87° | 67° | 77° | — | — |
| 2014 | 77° | 62° | 70° | — | — |
| 2013 | 76° | 64° | 70° | — | — |
| 2012 | 89° | 72° | 80° | — | — |
| 2011 | 81° | 64° | 72° | 0.05" | — |
| 2010 | 84° | 73° | 79° | — | — |
| 2009 | 85° | 66° | 75° | — | — |
| 2008 | 81° | 64° | 72° | — | — |
| 2007 | 87° | 69° | 78° | — | — |
| 2006 | 91° | 74° | 82° | 0.36" | — |
| 2005 | 90° | 66° | 78° | — | — |
| 2004 | 81° | 69° | 75° | — | — |
| 2003 | 83° | 71° | 77° | — | — |
| 2002 | 86° | 67° | 76° | — | — |
| 2001 | 87° | 69° | 78° | — | — |
| 2000 | 82° | 67° | 74° | 0.91" | — |
| 1999 | 86° | 62° | 74° | — | — |
| 1996 | 80° | 65° | 72° | — | — |
| 1995 | 98° | 71° | 85° | 0.58" | — |
| 1993 | 94° | 69° | 81° | — | — |
| 1992 | 81° | 58° | 69° | — | — |
| 1991 | 89° | 71° | 80° | — | — |
| 1990 | 88° | 67° | 77° | — | — |
| 1989 | 86° | 67° | 76° | — | — |
| 1988 | 90° | 74° | 82° | — | — |
| 1987 | 84° | 60° | 72° | 2.01" | — |
| 1986 | 81° | 68° | 74° | — | — |
| 1985 | 78° | 54° | 66° | — | — |
| 1984 | 83° | 70° | 76° | — | — |
| 1983 | 90° | 66° | 78° | — | — |
| 1982 | 84° | 65° | 74° | — | — |
| 1981 | 90° | 67° | 78° | — | — |
| 1980 | 92° | 69° | 80° | 2.54" | — |
| 1979 | 89° | 74° | 81° | 0.38" | — |
| 1978 | 83° | 67° | 75° | 1.5" | — |
| 1977 | 85° | 67° | 76° | 0.25" | — |
| 1976coldest | 76° | 57° | 66° | — | — |
| 1975warmest | 100° | 77° | 89° | — | — |
| 1974 | 85° | 71° | 78° | 0.38" | — |
| 1973 | 80° | 75° | 78° | 0.03" | — |
| 1972 | 82° | 67° | 74° | 0.58" | — |
| 1971 | 84° | 72° | 78° | — | — |
52 years of data from NEW HAVEN