Allow me to retort. 98% of the world has no idea what their daughters are doing at a homecoming dance. Iâve observed it first hand, and Iâve asked kids around the country. The report is always the same. Parents have no idea whatâs going on in the darkened gymnasiums of school dances.
South Plainfield, NJ Weather. The average temperature of South Plainfield is 51.01Â°F, which is about the same as the New Jersey average temperature of 51.93Â°F and is lower than the national average temperature of 54.45Â°F. Historical Weather. Heating Cost Index, #513.
The water temperature averages just 35 Â°F (2 Â°C) in February at Atlantic City. But come spring, the sea warms up rapidly. By summer, the ocean at New Jersey beaches is hot enough for an enjoyable swim. The temperature usually reaches 74 Â°F (23 Â°C) at Cape May in late July and early August.