Weather on March 31
Newark, NJ
55 Years of Data
Avg High
57°F
Avg Low
40°F
Warmest
1998
76°F avg
Coldest
2003
37°F avg
About This Date
March 31st in Newark, NJ typically brings cool spring weather, with average highs around 57°F and lows near 40°F. Over 56 years of records, the warmest March 31st was in 1998 (76°F average), while the coldest was 2003 (37°F) — a 39°F range across recorded history. Precipitation has occurred on 48% of recorded March 31st dates, with snow falling 2% of the time (heaviest snowfall: 1.4"). The last decade has been 2.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.0°F cooler on this date compared to 20-30 years ago.
Planning for March 31st in Newark, NJ? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 73° | 49° | 61° | — | — |
| 2025 | 48° | 44° | 46° | 0.13" | — |
| 2024 | 62° | 43° | 52° | 0.05" | — |
| 2023 | 43° | 31° | 37° | — | — |
| 2022 | 47° | 31° | 39° | — | — |
| 2021 | 60° | 41° | 51° | — | — |
| 2020 | 52° | 41° | 46° | 0.48" | — |
| 2019 | 64° | 50° | 57° | — | — |
| 2018 | 60° | 37° | 49° | 0.03" | — |
| 2017 | 53° | 37° | 45° | 1.09" | — |
| 2016 | 54° | 32° | 43° | — | — |
| 2015 | 54° | 36° | 45° | 0.03" | — |
| 2014 | 47° | 37° | 42° | 0.38" | — |
| 2013 | 60° | 38° | 49° | — | — |
| 2012 | 46° | 39° | 43° | 1.07" | — |
| 2011 | 43° | 38° | 40° | 0.25" | — |
| 2010 | 59° | 46° | 53° | 0.03" | — |
| 2009 | 60° | 38° | 49° | — | — |
| 2008 | 56° | 38° | 47° | 0.41" | — |
| 2007 | 57° | 41° | 49° | — | — |
| 2006 | 74° | 48° | 61° | — | — |
| 2005 | 53° | 38° | 45° | 0.03" | — |
| 2004 | 44° | 36° | 40° | 1.02" | — |
| 2003coldest | 44° | 31° | 37° | — | — |
| 2002 | 71° | 45° | 58° | 0.36" | — |
| 2001 | 48° | 39° | 44° | 0.2" | — |
| 2000 | 59° | 40° | 49° | — | — |
| 1999 | 74° | 49° | 61° | — | — |
| 1998warmest | 88° | 65° | 76° | — | — |
| 1997 | 54° | 32° | 43° | 5.46" | — |
| 1996 | 55° | 35° | 45° | — | — |
| 1995 | 56° | 39° | 47° | — | — |
| 1994 | 58° | 34° | 46° | — | — |
| 1993 | 66° | 46° | 56° | — | — |
| 1992 | 57° | 39° | 48° | 0.33" | — |
| 1991 | 47° | 30° | 38° | — | — |
| 1990 | 48° | 37° | 43° | 0.08" | — |
| 1989 | 45° | 40° | 42° | 1.42" | — |
| 1988 | 68° | 43° | 55° | — | — |
| 1987 | 61° | 37° | 49° | 2.36" | — |
| 1986 | 76° | 56° | 66° | — | — |
| 1985 | 52° | 40° | 46° | 0.97" | — |
| 1984 | 54° | 35° | 44° | — | — |
| 1983 | 49° | 35° | 42° | — | — |
| 1982 | 60° | 43° | 51° | 1.02" | — |
| 1981 | 73° | 54° | 63° | — | — |
| 1980 | 45° | 32° | 38° | 4.39" | 1.4" |
| 1979 | 74° | 45° | 59° | 0.15" | — |
| 1978 | 58° | 39° | 48° | — | — |
| 1977 | 70° | 47° | 58° | — | — |
| 1976 | 47° | 43° | 45° | 0.71" | — |
| 1975 | 45° | 31° | 38° | — | — |
| 1974 | 49° | 40° | 44° | 0.28" | — |
| 1973 | 60° | 49° | 54° | 0.08" | — |
| 1972 | 47° | 41° | 44° | — | — |
| 1971 | 52° | 35° | 43° | — | — |
56 years of data from ELIZABETH