Weather on April 18
Edison, NJ
55 Years of Data
Avg High
63°F
Avg Low
41°F
Warmest
2002
79°F avg
Coldest
2003
40°F avg
About This Date
April 18th in Edison, NJ typically brings mild spring weather, with average highs around 63°F and lows near 41°F. Over 55 years of records, the warmest April 18th was in 2002 (79°F average), while the coldest was 2003 (40°F) — a 39°F range across recorded history. Rain or other precipitation has occurred on about 31% of April 18th dates historically, with the wettest April 18th recording 2.67" of rain. The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
Planning for April 18th in Edison, NJ? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 64° | 34° | 49° | — | — |
| 2024 | 61° | 48° | 54° | 0.1" | — |
| 2023 | 68° | 47° | 57° | — | — |
| 2022 | 53° | 29° | 41° | — | — |
| 2021 | 54° | 46° | 50° | — | — |
| 2020 | 51° | 40° | 45° | 0.33" | — |
| 2019 | 63° | 51° | 57° | — | — |
| 2018 | 49° | 36° | 42° | — | — |
| 2017 | 74° | 48° | 61° | — | — |
| 2016 | 74° | 41° | 57° | — | — |
| 2015 | 71° | 47° | 59° | — | — |
| 2014 | 49° | 36° | 42° | — | — |
| 2013 | 74° | 44° | 59° | — | — |
| 2012 | 81° | 49° | 65° | — | — |
| 2011 | 61° | 42° | 51° | 0.03" | — |
| 2010 | 57° | 39° | 48° | — | — |
| 2009 | 71° | 32° | 52° | — | — |
| 2008 | 74° | 40° | 57° | — | — |
| 2007 | 53° | 44° | 49° | — | — |
| 2006 | 65° | 44° | 54° | — | — |
| 2005 | 77° | 33° | 55° | — | — |
| 2004 | 77° | 46° | 62° | — | — |
| 2003coldest | 44° | 36° | 40° | 0.05" | — |
| 2002warmest | 95° | 62° | 79° | — | — |
| 2001 | 54° | 39° | 46° | 0.15" | — |
| 2000 | 50° | 39° | 45° | 1.45" | — |
| 1999 | 59° | 41° | 50° | — | — |
| 1998 | 75° | 41° | 58° | 0.79" | — |
| 1997 | 57° | 39° | 48° | 1.7" | — |
| 1996 | 49° | 36° | 42° | — | — |
| 1995 | 62° | 36° | 49° | — | — |
| 1994 | 63° | 38° | 50° | — | — |
| 1993 | 61° | 39° | 50° | — | — |
| 1992 | 49° | 40° | 44° | 0.61" | — |
| 1991 | 61° | 44° | 52° | 1.12" | — |
| 1990 | 64° | 34° | 49° | 0.53" | — |
| 1989 | 72° | 36° | 54° | — | — |
| 1988 | 65° | 34° | 49° | — | — |
| 1987 | 53° | 46° | 50° | 1.85" | — |
| 1986 | 52° | 42° | 47° | 2.67" | — |
| 1985 | 58° | 35° | 46° | — | — |
| 1984 | 67° | 39° | 53° | 0.13" | — |
| 1983 | 58° | 33° | 45° | 0.05" | — |
| 1982 | 78° | 48° | 63° | 2.18" | — |
| 1981 | 67° | 52° | 59° | — | — |
| 1980 | 57° | 31° | 44° | — | — |
| 1979 | 54° | 39° | 46° | — | — |
| 1978 | 55° | 39° | 47° | 0.03" | — |
| 1977 | 68° | 39° | 54° | — | — |
| 1976 | 90° | 62° | 76° | — | — |
| 1975 | 67° | 41° | 54° | — | — |
| 1974 | 64° | 43° | 53° | — | — |
| 1973 | 67° | 59° | 63° | — | — |
| 1972 | 71° | 43° | 57° | — | — |
| 1971 | 61° | 36° | 48° | — | — |
55 years of data from NEW BRUNSWICK 3 SE