Hillside, in New Jersey, United States, is home to roughly 22,200 people in the Eastern Time Zone at 40.7°N latitude.
Hillside has a humid continental climate. Average annual temperature is 56°F, with January lows around 26°F and July highs near 87°F. The city averages 47 inches of precipitation and 32 inches of snow per year. The wettest month is typically July; the driest is February.
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