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The weather in Niagara Falls in April is very cold with temperatures between 3°C and 11°C, warm clothes are a must.
You can expect rain for roughly half of the month of April in Niagara Falls. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Please note that Niagara Falls can expect a few days of snow in April.
Our weather forecast can give you a great sense of what weather to expect in Niagara Falls in April 2025.
If you’re planning to visit Niagara Falls in the near future, we highly recommend that you review the 14 day weather forecast for Niagara Falls before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | -1° / -6° | 10 | 18 | 3 | 26 mm | Awful | Niagara Falls in January |
| February | 0° / -6° | 10 | 13 | 5 | 28 mm | Awful | Niagara Falls in February |
| March | 5° / -2° | 8 | 21 | 2 | 31 mm | Awful | Niagara Falls in March |
| April | 11° / 3° | 8 | 21 | 1 | 42 mm | Ok | Niagara Falls in April |
| May | 18° / 10° | 7 | 24 | 0 | 37 mm | Good | Niagara Falls in May |
| June | 23° / 15° | 8 | 22 | 0 | 44 mm | Perfect | Niagara Falls in June |
| July | 26° / 19° | 7 | 24 | 0 | 39 mm | Perfect | Niagara Falls in July |
| August | 26° / 19° | 7 | 24 | 0 | 36 mm | Perfect | Niagara Falls in August |
| September | 22° / 15° | 6 | 24 | 0 | 32 mm | Good | Niagara Falls in September |
| October | 15° / 9° | 8 | 23 | 0 | 41 mm | Good | Niagara Falls in October |
| November | 8° / 3° | 6 | 23 | 1 | 27 mm | Ok | Niagara Falls in November |
| December | 3° / -2° | 10 | 18 | 3 | 30 mm | Awful | Niagara Falls in December |