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
The shift from March to April is marked by an increase in the average high-temperature, moving from a cold 35.2°F (1.8°C) to a frosty 49.3°F (9.6°C). Port Leyden throughout April, experiences an average nighttime temperature of 33.4°F (0.8°C).Humidity
In Port Leyden, the average relative humidity in April is 79%.Rainfall
In Port Leyden, in April, during 14.3 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. In Port Leyden, during the entire year, the rain falls for 156 days and collects up to 23.94" (608mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Port Leyden, New York, in April, during 7.8 snowfall days, 2.56" (65mm) of snow is typically accumulated. Throughout the year, there are 97.3 snowfall days, and 37.28" (947mm) of snow is accumulated.Daylight
The average length of the day in April in Port Leyden, New York, is 13h and 28min.On the first day of April in Port Leyden, sunrise is at 6:41 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:02 pm EDT.
Sunshine
In Port Leyden, New York, the average sunshine in April is 6.4h.UV index
In April, the average daily maximum UV index in Port Leyden is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 3 during April morphs into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Port Leyden?
What is the average humidity in April in Port Leyden?
How many days does it rain in April in Port Leyden?
How many days does it snow in April in Port Leyden?
How many hours of daylight does Port Leyden have in April?
When are sunrise and sunset in April in Port Leyden?
How many hours of sunshine does Port Leyden have in April?
What is the UV index intensity in April in Port Leyden?
Average temperature in April
Port Leyden, NY
- Average high temperature in April: 49.3°F
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (24.4°F).
- Average low temperature in April: 33.4°F
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in April
Port Leyden, NY
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Port Leyden, NY
- Average wind speed in April: 9.1mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in April
Port Leyden, NY
- Average humidity in April: 79%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (78%).
Average rainfall in April
Port Leyden, NY
- Average rainfall in April: 2.4"
The wettest month (with the highest rainfall) is October (2.64").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in April
Port Leyden, NY
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in April
Port Leyden, NY
- Average snowfall in April: 2.56"
The month with the highest snowfall is January (8.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Port Leyden, NY
- Average snowfall days in April: 7.8 days
The month with the highest number of snowfall days is January (21.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Port Leyden, NY
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 2h and 24min).
Average sunshine days in April
Port Leyden, NY
- Average sunshine days in April: 9.2 days
The month with the most sunshine days is September (14.4 days).
The month with the least sunshine days is February (6.4 days).
Average UV index in April
Port Leyden, NY
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in April
Port Leyden, NY
- Average cloud cover in April: 58
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in April
Port Leyden, NY
- Average visibility in April: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Port Leyden, New York, USA
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