Weather on April 21
Woodbridge, NJ
55 Years of Data
Avg High
66°F
Avg Low
43°F
Warmest
1987
72°F avg
Coldest
1981
37°F avg
About This Date
April 21st in Woodbridge, NJ typically brings mild spring weather, with average highs around 66°F and lows near 43°F. Over 55 years of records, the warmest April 21st was in 1987 (72°F average), while the coldest was 1981 (37°F) — a 35°F range across recorded history. Rain or other precipitation has occurred on about 24% of April 21st dates historically, with the wettest April 21st recording 4.65" of rain. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for April 21st in Woodbridge, NJ? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 45° | 57° | — | — |
| 2024 | 70° | 35° | 52° | — | — |
| 2023 | 66° | 44° | 55° | — | — |
| 2022 | 60° | 36° | 48° | — | — |
| 2021 | 75° | 54° | 64° | — | — |
| 2020 | 57° | 37° | 47° | — | — |
| 2019 | 74° | 50° | 62° | 0.18" | — |
| 2018 | 53° | 33° | 43° | — | — |
| 2017 | 69° | 48° | 59° | 0.08" | — |
| 2016 | 70° | 37° | 53° | — | — |
| 2015 | 68° | 54° | 61° | 0.64" | — |
| 2014 | 57° | 38° | 47° | — | — |
| 2013 | 64° | 36° | 50° | — | — |
| 2012 | 73° | 54° | 63° | — | — |
| 2011 | 69° | 48° | 59° | — | — |
| 2010 | 73° | 41° | 57° | — | — |
| 2009 | 51° | 42° | 47° | 4.65" | — |
| 2008 | 63° | 48° | 55° | — | — |
| 2007 | 73° | 33° | 53° | — | — |
| 2006 | 85° | 50° | 67° | — | — |
| 2005 | 88° | 50° | 69° | 0.03" | — |
| 2004 | 73° | 48° | 61° | 0.18" | — |
| 2003 | 68° | 33° | 51° | — | — |
| 2002 | 68° | 47° | 57° | 0.53" | — |
| 2001 | 66° | 33° | 50° | — | — |
| 2000 | 48° | 41° | 45° | — | — |
| 1999 | 66° | 45° | 55° | 0.36" | — |
| 1998 | 60° | 39° | 50° | — | — |
| 1997 | 63° | 43° | 53° | — | — |
| 1996 | 44° | 31° | 37° | — | — |
| 1995 | 60° | 46° | 53° | — | — |
| 1994 | 58° | 42° | 50° | — | — |
| 1993 | 68° | 49° | 58° | — | — |
| 1992 | 46° | 38° | 42° | — | — |
| 1991 | 50° | 41° | 46° | 2.67" | — |
| 1990 | 69° | 51° | 60° | 0.53" | — |
| 1989 | 76° | 56° | 66° | — | — |
| 1988 | 62° | 44° | 53° | — | — |
| 1987warmest | 81° | 63° | 72° | — | — |
| 1986 | 67° | 48° | 57° | 0.69" | — |
| 1985 | 87° | 45° | 66° | — | — |
| 1984 | 65° | 39° | 52° | — | — |
| 1983 | 59° | 33° | 46° | — | — |
| 1982 | 69° | 42° | 56° | — | — |
| 1981coldest | 51° | 23° | 37° | — | — |
| 1980 | 74° | 52° | 63° | 0.15" | — |
| 1979 | 66° | 31° | 48° | — | — |
| 1978 | 53° | 43° | 48° | — | — |
| 1977 | 81° | 40° | 60° | — | — |
| 1976 | 85° | 56° | 70° | — | — |
| 1975 | 54° | 37° | 45° | — | — |
| 1974 | 76° | 36° | 56° | 0.08" | — |
| 1973 | 68° | 38° | 53° | — | — |
| 1972 | 62° | 32° | 47° | — | — |
| 1971 | 76° | 48° | 62° | — | — |
55 years of data from RAHWAY