Weather on June 17
New Haven, CT
55 Years of Data
Avg High
79°F
Avg Low
60°F
Warmest
1990
80°F avg
Coldest
2003
59°F avg
About This Date
June 17th in New Haven, CT typically brings pleasant summer weather, with average highs around 79°F and lows near 60°F. Over 50 years of records, the warmest June 17th was in 1990 (80°F average), while the coldest was 2003 (59°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 28% of June 17th dates historically, with the wettest June 17th recording 7.04" 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 June 17th in New Haven, CT? Great weather for outdoor activities.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 68° | 62° | 65° | 0.25" | — |
| 2024 | 82° | 58° | 70° | — | — |
| 2023 | 78° | 61° | 69° | 0.23" | — |
| 2022 | 90° | 68° | 79° | — | — |
| 2021 | 77° | 50° | 64° | — | — |
| 2020 | 78° | 53° | 66° | — | — |
| 2019 | 81° | 67° | 74° | — | — |
| 2018 | 85° | 55° | 70° | — | — |
| 2017 | 71° | 63° | 67° | 0.05" | — |
| 2016 | 75° | 59° | 67° | — | — |
| 2015 | 78° | 62° | 70° | — | — |
| 2014 | 81° | 63° | 72° | — | — |
| 2013 | 82° | 61° | 71° | 0.2" | — |
| 2012 | 68° | 58° | 63° | — | — |
| 2011 | 75° | 61° | 68° | 2.49" | — |
| 2010 | 76° | 63° | 69° | 0.18" | — |
| 2009 | 69° | 50° | 60° | 0.03" | — |
| 2008 | 77° | 63° | 70° | — | — |
| 2007 | 82° | 60° | 71° | — | — |
| 2006 | 74° | 55° | 64° | — | — |
| 2005 | 72° | 57° | 64° | — | — |
| 2004 | 80° | 67° | 73° | 0.3" | — |
| 2003coldest | 65° | 54° | 59° | — | — |
| 2002 | 75° | 50° | 63° | — | — |
| 2001 | 74° | 65° | 69° | 7.04" | — |
| 2000 | 90° | 62° | 76° | 0.51" | — |
| 1996 | 83° | 59° | 71° | — | — |
| 1995 | 85° | 52° | 68° | — | — |
| 1992 | 80° | 58° | 69° | — | — |
| 1991 | 89° | 67° | 78° | 0.74" | — |
| 1990warmest | 88° | 72° | 80° | — | — |
| 1989 | 81° | 70° | 75° | 0.56" | — |
| 1988 | 81° | 64° | 72° | — | — |
| 1987 | 87° | 63° | 75° | — | — |
| 1986 | 79° | 61° | 70° | — | — |
| 1985 | 78° | 52° | 65° | — | — |
| 1984 | 72° | 52° | 62° | — | — |
| 1983 | 76° | 59° | 67° | — | — |
| 1982 | 79° | 61° | 70° | — | — |
| 1981 | 83° | 73° | 78° | — | — |
| 1980 | 78° | 56° | 67° | — | — |
| 1979 | 85° | 64° | 74° | — | — |
| 1978 | 78° | 55° | 67° | — | — |
| 1977 | 81° | 58° | 69° | — | — |
| 1976 | 79° | 66° | 72° | 0.53" | — |
| 1975 | 81° | 64° | 72° | — | — |
| 1974 | 72° | 62° | 67° | 2.16" | — |
| 1973 | 78° | 57° | 68° | — | — |
| 1972 | 78° | 63° | 70° | — | — |
| 1971 | 81° | 55° | 68° | — | — |
50 years of data from NEW HAVEN