Monthly weather forecast in Niagara Falls

SundayMondayTuesdayWednesdayThursdayFridaySaturday
21 April, Sunday. day, 11°; night, 8°; rain22 April, Monday. day, 12°; night, 7°; rain23 April, Tuesday. day, 12°; night, 8°; rain24 April, Wednesday. day, 12°; night, 8°; rain25 April, Thursday. day, 13°; night, 8°; clear26 April, Friday. day, 18°; night, 10°; clear27 April, Saturday. day, 16°; night, 16°; rain
28 April, Sunday. day, 22°; night, 14°; light rain29 April, Monday. day, 25°; night, 15°; partly cloudy30 April, Tuesday. day, 20°; night, 12°; light rain1 May, Wednesday. day, 19°; night, 10°; partly cloudy2 May, Thursday. day, 16°; night, 8°; partly cloudy3 May, Friday. day, 12°; night, 6°; partly cloudy4 May, Saturday. day, 12°; night, 7°; partly cloudy
5 May, Sunday. day, 18°; night, 10°; partly cloudy6 May, Monday. day, 18°; night, 9°; partly cloudy7 May, Tuesday. day, 17°; night, 12°; overcast8 May, Wednesday. day, 21°; night, 15°; rain9 May, Thursday. day, 20°; night, 15°; light rain10 May, Friday. day, 16°; night, 10°; rain11 May, Saturday. day, 16°; night, 7°; clear
12 May, Sunday. day, 12°; night, 3°; clear13 May, Monday. day, 14°; night, 2°; clear14 May, Tuesday. day, 18°; night, 6°; clear15 May, Wednesday. day, 20°; night, 11°; partly cloudy16 May, Thursday. day, 18°; night, 10°; clear17 May, Friday. day, 20°; night, 14°; light rain18 May, Saturday. day, 16°; night, 15°; rain
19 May, Sunday. day, 22°; night, 12°; mostly clear20 May, Monday. day, 21°; night, 17°; light rain21 May, Tuesday. day, 21°; night, 18°; rain22 May, Wednesday. day, 22°; night, 17°; rain23 May, Thursday. day, 18°; night, 8°; partly cloudy24 May, Friday. day, 9°; night, 5°; partly cloudy25 May, Saturday. day, 14°; night, 10°; clear

Average for 30 days

9 sunny days; 10 days with precipitation; 11 cloudy days;
air humidity 75%; 20 millimeters of precipitation (3% of annual average); Wind north-westerly 4.7 Meters per second