April weather forecastNelson, NY
April
Weather in April
April is a cool spring month in Nelson, New York, with an average temperature fluctuating between 35.2°F (1.8°C) and 51.6°F (10.9°C).Temperature
An escalation in the average high-temperature is seen with the onset of April, moving from a cold 38.5°F (3.6°C) in March to a fresh 51.6°F (10.9°C). Throughout the month of April, Nelson reports a steady low-temperature average of 35.2°F (1.8°C).Humidity
April and May, with an average relative humidity of 79%, are the least humid months.Rainfall
The month with the most rainfall is April, when the rain falls for 16.5 days and typically aggregates up to 3.78" (96mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 7.7 days. Throughout April, 4.69" (119mm) of snow is accumulated. In Nelson, during the entire year, snow falls for 100.5 days and aggregates up to 59.65" (1515mm) of snow.Daylight
In April, the average length of the day is 13h and 26min.On the first day of the month, sunrise is at 6:43 am and sunset at 7:29 pm. On the last day of April, sunrise is at 5:57 am and sunset at 8:03 pm EDT.
Sunshine
The average sunshine in April is 6.9h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 3 in April translates into this advice:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Enhance your sun protection with tightly woven, yet airy clothing. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Nelson, NY
- Average high temperature in April: 51.6°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in April: 35.2°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in April
Nelson, 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
Nelson, NY
- Average wind speed in April: 9.3mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.1mph).
Average humidity in April
Nelson, NY
- Average humidity in April: 79%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall in April
Nelson, NY
- Average rainfall in April: 3.78"
The wettest month (with the highest rainfall) is April (3.78").
The driest month (with the least rainfall) is September (2.44").
Average rainfall days in April
Nelson, NY
- Average rainfall days in April: 16.5 days
The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in April
Nelson, NY
- Average snowfall in April: 4.69"
The month with the highest snowfall is February (13.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Nelson, NY
- Average snowfall days in April: 7.7 days
The month with the highest number of snowfall days is January (22.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Nelson, NY
- Average daylight in April: 13h and 24min
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: 6h and 54min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in April
Nelson, NY
- Average sunshine days in April: 8.2 days
The month with the most sunshine days is September (13.9 days).
The month with the least sunshine days is February (4.3 days).
Average UV index in April
Nelson, 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, February and December (UV index 1).
Average cloud cover in April
Nelson, NY
- Average cloud cover in April: 55
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 35).
Average visibility in April
Nelson, NY
- Average visibility in April: 5mi
The months with the highest visibility are May, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
