The highest day temperature in March 2026 was 71°F. The lowest night temperature was 7°F. The average values for day and night temperatures during March were 42.8°F и 31.0°F respectivly.

The average sea surface temperature in March 2026 for Niagara Falls was 32.4°F. The maximum and minimum values were 31.8°F and 35.8°F respectively.

Most of the days in March are gloomy but you can also expect sunny days.

Precipitation total in March for Niagara Falls is 1.0 in. It makes march one of the most rainy months of the year.

The average wind speed in March is 10.8 mph. It makes March one of the most windy months of the year for Niagara Falls.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Niagara Falls in March is 5.0 hours.