Weather on May 29
New Haven, CT
55 Years of Data
Avg High
75°F
Avg Low
55°F
Warmest
1986
86°F avg
Coldest
2021
50°F avg
About This Date
May 29th in New Haven, CT typically brings pleasant spring weather, with average highs around 75°F and lows near 55°F. Over 52 years of records, the warmest May 29th was in 1986 (86°F average), while the coldest was 2021 (50°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 33% of May 29th dates historically, with the wettest May 29th recording 4.19" 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 May 29th in New Haven, CT? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 66° | 57° | 62° | 0.03" | — |
| 2024 | 75° | 57° | 66° | 0.1" | — |
| 2023 | 78° | 54° | 66° | — | — |
| 2022 | 76° | 58° | 67° | — | — |
| 2021coldest | 53° | 47° | 50° | 1.32" | — |
| 2020 | 73° | 64° | 69° | — | — |
| 2019 | 65° | 51° | 58° | 2.36" | — |
| 2018 | 82° | 59° | 71° | — | — |
| 2017 | 58° | 53° | 55° | 0.71" | — |
| 2016 | 82° | 63° | 72° | — | — |
| 2015 | 80° | 56° | 68° | — | — |
| 2014 | 64° | 43° | 53° | — | — |
| 2013 | 73° | 58° | 65° | 0.03" | — |
| 2012 | 83° | 63° | 73° | 0.1" | — |
| 2011 | 80° | 65° | 72° | — | — |
| 2010 | 74° | 59° | 66° | — | — |
| 2009 | 65° | 53° | 59° | 0.53" | — |
| 2008 | 71° | 42° | 57° | — | — |
| 2007 | 77° | 51° | 64° | — | — |
| 2006 | 80° | 55° | 68° | — | — |
| 2005 | 75° | 55° | 65° | 0.15" | — |
| 2004 | 64° | 46° | 55° | — | — |
| 2003 | 72° | 53° | 62° | 0.03" | — |
| 2002 | 74° | 59° | 66° | — | — |
| 2001 | 75° | 46° | 61° | — | — |
| 2000 | 66° | 50° | 58° | — | — |
| 1996 | 66° | 49° | 57° | — | — |
| 1995 | 66° | 52° | 59° | 0.86" | — |
| 1994 | 77° | 44° | 61° | — | — |
| 1993 | 72° | 56° | 64° | 0.08" | — |
| 1992 | 73° | 47° | 60° | — | — |
| 1991 | 87° | 62° | 75° | — | — |
| 1990 | 74° | 51° | 62° | 4.19" | — |
| 1989 | 81° | 57° | 69° | — | — |
| 1988 | 88° | 63° | 75° | — | — |
| 1987 | 93° | 64° | 79° | — | — |
| 1986warmest | 99° | 73° | 86° | — | — |
| 1985 | 71° | 54° | 62° | — | — |
| 1984 | 62° | 54° | 58° | 3.3" | — |
| 1983 | 67° | 54° | 60° | — | — |
| 1982 | 67° | 58° | 62° | 3.07" | — |
| 1981 | 71° | 61° | 66° | 2.79" | — |
| 1980 | 75° | 48° | 62° | — | — |
| 1979 | 74° | 64° | 69° | — | — |
| 1978 | 80° | 58° | 69° | — | — |
| 1977 | 90° | 49° | 69° | — | — |
| 1976 | 80° | 56° | 68° | — | — |
| 1975 | 84° | 62° | 73° | — | — |
| 1974 | 71° | 55° | 63° | 1.07" | — |
| 1973 | 84° | 58° | 71° | — | — |
| 1972 | 78° | 52° | 65° | — | — |
| 1971 | 72° | 48° | 60° | — | — |
52 years of data from NEW HAVEN