April weather forecast
Niagara Falls, NY

April in Niagara Falls, New York showcases the business end of spring with milder weather and more rainfall, signaling a transition from the harsh winter. The increase in rainfall isn’t a deterrent, rather it helps in endorsing the city’s vibrant green cover. The temperature explores new highs and lows, making it a month with climactic diversity, with highs resting at 55.7°F (13.2°C) and lows at about 34.6°F (1.4°C). This changing weather spectrum sets the tempo for the entrance of May flowers.

Temperature

The arrival of April in Niagara Falls sees a shift in the average high-temperature, moving from a wintry 42.4°F (5.8°C) in March to a moderate 55.8°F (13.2°C). An average low-temperature of 34.5°F (1.4°C) marks the month of April.

Rainfall

In Niagara Falls, New York, in April, during 12.8 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, there are 158.7 rainfall days, and 34.96" (888mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Niagara Falls. April is the last month it regularly snows. During 2.4 snowfall days, in April, Niagara Falls aggregates 2.52" (64mm) of snow. Throughout the year, there are 52.8 snowfall days, and 76.1" (1933mm) of snow is accumulated.

Daylight

The average length of the day in April in Niagara Falls is 13h and 26min.
On the first day of April in Niagara Falls, sunrise is at 6:56 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:16 pm EDT.

Sunshine

In Niagara Falls, the average sunshine in April is 6h.

UV index

In Niagara Falls, the average daily maximum UV index in April is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 5 transforms into these recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.