Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
As March transitions into April, a change in temperatures is observed, with average highs moving from a cold 39.6°F (4.2°C) to a fresh 52.9°F (11.6°C). Throughout the April nights, Marcellus Falls encounters a low-temperature of 36.5°F (2.5°C).Humidity
April is the least humid month, with an average relative humidity of 78%.Rainfall
In Marcellus Falls, during April, the rain falls for 14.1 days and regularly aggregates up to 1.54" (39mm) of precipitation. In Marcellus Falls, during the entire year, the rain falls for 141.4 days and collects up to 16.57" (421mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 3.9 snowfall days, in April, Marcellus Falls aggregates 0.94" (24mm) of snow. In Marcellus Falls, during the entire year, snow falls for 71.7 days and aggregates up to 16.5" (419mm) of snow.Daylight
The average length of the day in April is 13h and 26min.On the first day of April, sunrise is at 6:45 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:05 pm EDT.
Sunshine
In April, the average sunshine in Marcellus Falls is 7.1h.UV index
In Marcellus Falls, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Marcellus Falls in April?
What is the least humid month in Marcellus Falls?
What is the average humidity in April in Marcellus Falls?
How many days does it rain in April in Marcellus Falls?
What is the last month it snows in Marcellus Falls?
How many hours of daylight does Marcellus Falls have in April?
When is the sunrise / sunset in April in Marcellus Falls?
How long on average sun shines in April in Marcellus Falls?
How high is the UV index in April in Marcellus Falls?
Average temperature in April
Marcellus Falls, NY
- Average high temperature in April: 52.9°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in April: 36.5°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in April
Marcellus Falls, NY
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Marcellus Falls, NY
- Average wind speed in April: 9.5mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).
Average humidity in April
Marcellus Falls, NY
- Average humidity in April: 78%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (78%).
Average rainfall in April
Marcellus Falls, NY
- Average rainfall in April: 1.54"
The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is September (1.02").
Average rainfall days in April
Marcellus Falls, NY
- Average rainfall days in April: 14.1 days
The months with the highest number of rainy days are May and July (15 days).
The month with the least rainy days is January (6.7 days).
Average snowfall in April
Marcellus Falls, NY
- Average snowfall in April: 0.94"
The months with the highest snowfall are February and December (3.62").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Marcellus Falls, NY
- Average snowfall days in April: 3.9 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Marcellus Falls, NY
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).
Average sunshine days in April
Marcellus Falls, NY
- Average sunshine days in April: 11 days
The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (7.2 days).
Average UV index in April
Marcellus Falls, NY
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Marcellus Falls, NY
- Average cloud cover in April: 54
The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in April
Marcellus Falls, NY
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Marcellus Falls, New York, USA
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