Weather on March 13
New Haven, CT
55 Years of Data
Avg High
47°F
Avg Low
31°F
Warmest
1990
60°F avg
Coldest
1998
17°F avg
About This Date
March 13th in New Haven, CT typically brings chilly spring weather, with average highs around 47°F and lows near 31°F. Over 55 years of records, the warmest March 13th was in 1990 (60°F average), while the coldest was 1998 (17°F) — a 43°F range across recorded history. Precipitation has occurred on 25% of recorded March 13th dates, with snow falling 2% of the time (heaviest snowfall: 10"). The last decade has been 7.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.4°F warmer on this date compared to 20-30 years ago.
Planning for March 13th in New Haven, CT? Bring layers as temperatures can vary throughout the day.
Cooling Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 39° | 31° | 35° | — | — |
| 2025 | 48° | 38° | 43° | — | — |
| 2024 | 58° | 35° | 46° | — | — |
| 2023 | 46° | 40° | 43° | 2.18" | — |
| 2022 | 37° | 24° | 31° | — | — |
| 2021 | 51° | 33° | 42° | — | — |
| 2020 | 68° | 44° | 56° | 1.19" | — |
| 2019 | 43° | 26° | 35° | — | — |
| 2018 | 39° | 33° | 36° | 0.28" | — |
| 2017 | 32° | 17° | 25° | — | — |
| 2016 | 63° | 38° | 50° | — | — |
| 2015 | 36° | 20° | 28° | — | — |
| 2014 | 32° | 18° | 25° | — | — |
| 2013 | 52° | 34° | 43° | — | — |
| 2012 | 62° | 47° | 54° | 0.23" | — |
| 2011 | 51° | 32° | 42° | — | — |
| 2010 | 51° | 39° | 45° | 7.39" | — |
| 2009 | 35° | 25° | 30° | — | — |
| 2008 | 41° | 30° | 36° | — | — |
| 2007 | 49° | 26° | 38° | — | — |
| 2006 | 56° | 42° | 49° | — | — |
| 2005 | 39° | 17° | 28° | — | — |
| 2004 | 43° | 28° | 35° | — | — |
| 2003 | 41° | 27° | 34° | — | — |
| 2002 | 43° | 29° | 36° | 0.43" | — |
| 2001 | 36° | 30° | 33° | 3.4" | — |
| 2000 | 45° | 27° | 36° | — | — |
| 1998coldest | 26° | 9° | 17° | — | — |
| 1997 | 41° | 27° | 34° | — | — |
| 1996 | 57° | 26° | 42° | — | — |
| 1995 | 62° | 30° | 46° | — | — |
| 1994 | 46° | 23° | 35° | — | — |
| 1993 | 31° | 22° | 26° | 2.21" | 10" |
| 1992 | 39° | 21° | 30° | — | — |
| 1991 | 45° | 28° | 36° | — | — |
| 1990warmest | 82° | 38° | 60° | — | — |
| 1989 | 45° | 20° | 32° | — | — |
| 1988 | 65° | 46° | 55° | — | — |
| 1987 | 38° | 29° | 33° | 0.15" | — |
| 1986 | 42° | 34° | 38° | — | — |
| 1985 | 56° | 41° | 48° | — | — |
| 1984 | 25° | 17° | 21° | 0.64" | — |
| 1983 | 52° | 37° | 44° | — | — |
| 1982 | 49° | 32° | 40° | 0.28" | — |
| 1981 | 58° | 37° | 47° | — | — |
| 1980 | 38° | 23° | 30° | — | — |
| 1979 | 43° | 26° | 34° | — | — |
| 1978 | 51° | 31° | 41° | — | — |
| 1977 | 57° | 45° | 51° | 2.16" | — |
| 1976 | 53° | 37° | 45° | 0.43" | — |
| 1975 | 51° | 38° | 44° | 0.66" | — |
| 1974 | 40° | 19° | 29° | — | — |
| 1973 | 62° | 45° | 53° | — | — |
| 1972 | 46° | 35° | 41° | — | — |
| 1971 | 39° | 35° | 37° | — | — |
55 years of data from NEW HAVEN