The climate is moderate and humid. The average winter temperature is 35 degrees. In summer, the average temperature is about 71 degrees. August is the wettest month. Rainfall averages about 46 inches a year. The growing season is about 150 days in the north and 200 days in the south.
New Jersey has an average temperature in January of 30 degrees farenheit and in July, 72 degrees farenheit.
The annual average rainfall is 44 inches.