average temp in niagara falls
WEATHER & CLIMATE. Niagara Falls area enjoys four seasons of differing climate: SPRING: In the spring, the daily high temperatures in March, April and May range from 5Â° to 19Â° degrees Celsius (41Â° - 66Â° degrees Fahrenheit). Nightly temperatures range from -3Â° to 8Â° degrees Celsius (26Âº to 46Â° degrees Fahrenheit).