Weather For September 2024 In New York City New York. A very intense period of rain in the eye wall of hurricane francine is entering new orleans. Get the monthly weather forecast for new york city, ny, including daily high/low, historical averages, to help you plan ahead.
The rockies, northern minnesota, northern wisconsin, northern michigan and a strip from northern pennsylvania to upstate new. Expect 24°c daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in new york in september.