Weather on March 15
Edison, NJ
55 Years of Data
Avg High
51°F
Avg Low
33°F
Warmest
2007
64°F avg
Coldest
1993
18°F avg
About This Date
March 15th in Edison, NJ typically brings cool spring weather, with average highs around 51°F and lows near 33°F. Over 56 years of records, the warmest March 15th was in 2007 (64°F average), while the coldest was 1993 (18°F) — a 46°F range across recorded history. Precipitation has occurred on 30% of recorded March 15th dates, with snow falling 13% of the time (heaviest snowfall: 7"). The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
Planning for March 15th in Edison, NJ? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 55° | 35° | 45° | — | — |
| 2025 | 58° | 40° | 49° | — | — |
| 2024 | 76° | 47° | 61° | — | — |
| 2023 | 36° | 31° | 33° | 0.2" | 0.3" |
| 2022 | 58° | 35° | 46° | — | — |
| 2021 | 57° | 24° | 41° | — | — |
| 2020 | 58° | 41° | 49° | — | — |
| 2019 | 59° | 38° | 48° | — | — |
| 2018 | 41° | 31° | 36° | — | — |
| 2017 | 31° | 20° | 25° | 2.64" | 1.7" |
| 2016 | 46° | 42° | 44° | 0.99" | — |
| 2015 | 49° | 39° | 44° | 1.37" | — |
| 2014 | 49° | 22° | 35° | — | — |
| 2013 | 43° | 28° | 35° | — | — |
| 2012 | 74° | 44° | 59° | — | — |
| 2011 | 47° | 25° | 36° | — | — |
| 2010 | 53° | 41° | 47° | 1.19" | — |
| 2009 | 51° | 29° | 40° | — | — |
| 2008 | 54° | 38° | 46° | 0.18" | — |
| 2007warmest | 80° | 49° | 64° | — | — |
| 2006 | 61° | 36° | 48° | — | — |
| 2005 | 42° | 26° | 34° | — | — |
| 2004 | 48° | 32° | 40° | — | — |
| 2003 | 40° | 23° | 31° | — | — |
| 2002 | 66° | 39° | 53° | — | — |
| 2001 | 51° | 28° | 40° | — | — |
| 2000 | 56° | 30° | 43° | — | — |
| 1999 | 42° | 32° | 37° | 3.53" | 7" |
| 1998 | 47° | 30° | 38° | 0.18" | 0.5" |
| 1997 | 56° | 32° | 44° | 2.29" | — |
| 1996 | 64° | 35° | 50° | — | — |
| 1995 | 66° | 40° | 53° | — | — |
| 1994 | 56° | 31° | 43° | — | — |
| 1993coldest | 25° | 11° | 18° | — | — |
| 1992 | 40° | 19° | 29° | — | — |
| 1991 | 38° | 32° | 35° | 1.55" | 0.6" |
| 1990 | 57° | 42° | 50° | — | — |
| 1989 | 51° | 33° | 42° | — | — |
| 1988 | 45° | 30° | 37° | — | — |
| 1987 | 47° | 27° | 37° | — | — |
| 1986 | 53° | 40° | 46° | 1.47" | — |
| 1985 | 53° | 31° | 42° | — | — |
| 1984 | 42° | 22° | 32° | — | — |
| 1983 | 61° | 39° | 50° | — | — |
| 1982 | 58° | 37° | 47° | — | — |
| 1981 | 37° | 25° | 31° | — | — |
| 1980 | 39° | 30° | 35° | 0.1" | 0.7" |
| 1979 | 65° | 24° | 44° | 0.08" | — |
| 1978 | 54° | 38° | 46° | 0.86" | — |
| 1977 | 59° | 44° | 52° | — | — |
| 1976 | 47° | 31° | 39° | — | — |
| 1975 | 34° | 29° | 31° | 1.4" | 0.5" |
| 1974 | 48° | 26° | 37° | — | — |
| 1973 | 50° | 41° | 46° | 0.46" | — |
| 1972 | 36° | 29° | 32° | 1.45" | — |
| 1971 | 47° | 35° | 41° | — | — |
56 years of data from NEW BRUNSWICK 3 SE