Weather on March 29
New Haven, CT
55 Years of Data
Avg High
55°F
Avg Low
37°F
Warmest
1991
69°F avg
Coldest
2022
32°F avg
About This Date
March 29th in New Haven, CT typically brings cool spring weather, with average highs around 55°F and lows near 37°F. Over 55 years of records, the warmest March 29th was in 1991 (69°F average), while the coldest was 2022 (32°F) — a 37°F range across recorded history. Precipitation has occurred on 31% of recorded March 29th dates, with snow falling 4% of the time. The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.5°F cooler on this date compared to 20-30 years ago.
Planning for March 29th in New Haven, CT? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Cooling Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 48° | 22° | 35° | — | — |
| 2025 | 72° | 42° | 57° | 0.25" | — |
| 2024 | 57° | 42° | 50° | — | — |
| 2023 | 52° | 32° | 42° | — | — |
| 2022coldest | 41° | 23° | 32° | — | — |
| 2021 | 55° | 32° | 44° | — | — |
| 2020 | 49° | 43° | 46° | 0.99" | — |
| 2019 | 56° | 41° | 48° | — | — |
| 2018 | 52° | 40° | 46° | — | — |
| 2017 | 54° | 39° | 46° | — | — |
| 2016 | 52° | 38° | 45° | — | — |
| 2015 | 44° | 26° | 35° | — | — |
| 2014 | 50° | 33° | 42° | 3.45" | — |
| 2013 | 57° | 41° | 49° | — | — |
| 2012 | 55° | 44° | 50° | — | — |
| 2011 | 49° | 31° | 40° | — | — |
| 2010 | 53° | 47° | 50° | 5.49" | — |
| 2009 | 53° | 46° | 50° | 2.18" | — |
| 2008 | 45° | 28° | 37° | — | — |
| 2007 | 54° | 36° | 45° | — | — |
| 2006 | 57° | 26° | 42° | — | — |
| 2005 | 54° | 41° | 47° | 0.05" | — |
| 2004 | 46° | 31° | 38° | — | — |
| 2003 | 63° | 47° | 55° | 2.06" | — |
| 2002 | 53° | 30° | 42° | — | — |
| 2001 | 46° | 25° | 35° | 0.25" | — |
| 2000 | 56° | 42° | 49° | 0.05" | — |
| 1998 | 78° | 45° | 61° | — | — |
| 1997 | 64° | 39° | 52° | — | — |
| 1996 | 41° | 31° | 36° | 0.05" | 1" |
| 1995 | 56° | 32° | 44° | — | — |
| 1994 | 47° | 32° | 39° | 1.73" | — |
| 1993 | 51° | 47° | 49° | 1.19" | — |
| 1992 | 53° | 33° | 43° | — | — |
| 1991warmest | 81° | 57° | 69° | — | — |
| 1990 | 49° | 32° | 40° | — | — |
| 1989 | 75° | 60° | 68° | — | — |
| 1988 | 55° | 36° | 45° | — | — |
| 1987 | 69° | 47° | 58° | — | — |
| 1986 | 65° | 41° | 53° | — | — |
| 1985 | 70° | 50° | 60° | — | — |
| 1984 | 39° | 30° | 35° | 3.56" | 1" |
| 1983 | 57° | 43° | 50° | — | — |
| 1982 | 52° | 24° | 38° | — | — |
| 1981 | 72° | 40° | 56° | — | — |
| 1980 | 51° | 45° | 48° | 0.76" | — |
| 1979 | 56° | 37° | 46° | 0.25" | — |
| 1978 | 58° | 43° | 50° | — | — |
| 1977 | 67° | 45° | 56° | 0.64" | — |
| 1976 | 64° | 36° | 50° | — | — |
| 1975 | 42° | 31° | 36° | 0.03" | — |
| 1974 | 46° | 19° | 33° | — | — |
| 1973 | 49° | 34° | 41° | — | — |
| 1972 | 58° | 35° | 46° | — | — |
| 1971 | 54° | 35° | 44° | — | — |
55 years of data from NEW HAVEN