Weather on August 18
Paterson, NJ
55 Years of Data
Avg High
84°F
Avg Low
64°F
Warmest
1987
84°F avg
Coldest
1979
64°F avg
About This Date
August 18th in Paterson, NJ typically brings warm summer weather, with average highs around 84°F and lows near 64°F. Over 54 years of records, the warmest August 18th was in 1987 (84°F average), while the coldest was 1979 (64°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 43% of August 18th dates historically, with the wettest August 18th recording 6.96" of rain. The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for August 18th in Paterson, NJ? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 64° | 71° | — | — |
| 2024 | 86° | 69° | 78° | 6.96" | — |
| 2023 | 82° | 66° | 74° | 0.1" | — |
| 2022 | 87° | 61° | 74° | — | — |
| 2021 | 86° | 75° | 81° | 0.38" | — |
| 2020 | 85° | 63° | 74° | 0.64" | — |
| 2019 | 94° | 70° | 82° | 0.05" | — |
| 2018 | 87° | 68° | 78° | 1.4" | — |
| 2017 | 83° | 71° | 77° | 1.93" | — |
| 2016 | 86° | 71° | 79° | 0.03" | — |
| 2015 | 93° | 72° | 82° | 0.38" | — |
| 2014 | 81° | 57° | 69° | — | — |
| 2013 | 76° | 62° | 69° | — | — |
| 2012 | 81° | 60° | 70° | 0.69" | — |
| 2011 | 83° | 64° | 73° | 0.61" | — |
| 2010 | 84° | 65° | 74° | — | — |
| 2009 | 90° | 69° | 79° | — | — |
| 2008 | 88° | 62° | 75° | — | — |
| 2007 | 74° | 57° | 65° | — | — |
| 2006 | 82° | 63° | 72° | — | — |
| 2005 | 82° | 60° | 71° | — | — |
| 2004 | 80° | 61° | 70° | — | — |
| 2003 | 80° | 62° | 71° | 0.1" | — |
| 2002 | 92° | 74° | 83° | 0.03" | — |
| 2001 | 88° | 64° | 76° | — | — |
| 2000 | 80° | 58° | 69° | — | — |
| 1999 | 90° | 70° | 80° | — | — |
| 1998 | 98° | 68° | 83° | 0.89" | — |
| 1997 | 90° | 58° | 74° | 1.93" | — |
| 1995 | 89° | 70° | 79° | — | — |
| 1994 | 78° | 55° | 67° | 3.96" | — |
| 1993 | 78° | 70° | 74° | 0.05" | — |
| 1992 | 70° | 60° | 65° | 0.99" | — |
| 1991 | 89° | 71° | 80° | — | — |
| 1990 | 88° | 70° | 79° | — | — |
| 1989 | 80° | 60° | 70° | — | — |
| 1988 | 97° | 70° | 83° | 0.15" | — |
| 1987warmest | 93° | 76° | 84° | — | — |
| 1986 | 86° | 59° | 73° | 0.99" | — |
| 1985 | 85° | 61° | 73° | 0.03" | — |
| 1984 | 87° | 58° | 72° | — | — |
| 1983 | 87° | 60° | 74° | — | — |
| 1982 | 87° | 63° | 75° | — | — |
| 1981 | 78° | 50° | 64° | — | — |
| 1980 | 86° | 60° | 73° | — | — |
| 1979coldest | 74° | 54° | 64° | — | — |
| 1978 | 90° | 66° | 78° | — | — |
| 1977 | 82° | 58° | 70° | 0.91" | — |
| 1976 | 84° | 58° | 71° | — | — |
| 1975 | 72° | 64° | 68° | — | — |
| 1974 | 78° | 65° | 71° | 3.86" | — |
| 1973 | 83° | 65° | 74° | — | — |
| 1972 | 82° | 60° | 71° | — | — |
| 1971 | 92° | 58° | 75° | — | — |
54 years of data from PATERSON