Weather history and climate summary information is available for the following locations:
- Atlantic City
- Newark
- Wrightstown
Warmest August Days
The warmest August days in New Jersey are:
| Newark, New Jersey | 2001 | 105.1°F |
| Atlantic City, New Jersey | 2001 | 102.9°F |
| Atlantic City, New Jersey | 1948 | 102.4°F |
| Wrightstown, New Jersey | 1997 | 102.2°F |
| Newark, New Jersey | 2005 | 102°F |
Coldest August Days
The coldest August days in New Jersey were:
| Atlantic City, New Jersey | 1976 | 39.9°F |
| Atlantic City, New Jersey | 1986 | 41°F |
| Wrightstown, New Jersey | 1976 | 42.1°F |
| Atlantic City, New Jersey | 1982 | 42.1°F |
| Wrightstown, New Jersey | 1982 | 44.1°F |
Wettest August Days
The wettest single days in August occurred:
| Atlantic City, New Jersey | 1997 | 13.5 inches |
| Newark, New Jersey | 2011 | 7.9 inches |
| Newark, New Jersey | 1982 | 6.7 inches |
| Wrightstown, New Jersey | 2011 | 5.9 inches |
| Atlantic City, New Jersey | 2011 | 5.7 inches |