Weather by month

Niagara Falls

New York

Two entirely different visits: a warm crowded summer, and a long grey winter that does something to the falls nothing else can.

The best time to come

Late May and June give you high water and mild weather before the July crush; September is the quietest of the good months with the boats still running. Come in the depths of winter instead if the ice is what you want, and dress like you mean it.

The year at a glance

Month Highs / lows Temperature range Wet days
January 32° / 17° 15
February 33° / 17° 13
March 41° / 25° 12
April 55° / 34° 7
May 68° / 46° 7
June 76° / 56° 7
July 81° / 61° 6
August 79° / 60° 7
September 73° / 52° 6
October 60° / 42° 8
November 47° / 32° 13
December 37° / 24° 16

Niagara Falls facts