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
April signals a clear increase in the average high-temperature, soaring from March's icy 36.3°F (2.4°C) to a fresh 50.7°F (10.4°C). South Plattsburgh experiences a nighttime temperature average of 34°F (1.1°C) during April.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 75%.Rainfall
In April, the rain falls for 16.4 days. Throughout April, 2.4" (61mm) of precipitation is accumulated. Throughout the year, there are 162.6 rainfall days, and 27.6" (701mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In South Plattsburgh, in April, snow falls for 4.9 days, with typically accumulated 2.17" (55mm) of snow. In South Plattsburgh, during the entire year, snow falls for 78.2 days and aggregates up to 37.13" (943mm) of snow.Daylight
In April, the average length of the day is 13h and 31min.On the first day of April, sunrise is at 6:33 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 7:57 pm EDT.
Sunshine
The average sunshine in April is 7.5h.UV index
In South Plattsburgh, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 3 in April translates into the following instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the least humid month?
What is the average humidity in April?
How many days does it rain in April?
How much does it snow in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
South Plattsburgh, NY
- Average high temperature in April: 50.7°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (24.8°F).
- Average low temperature in April: 34°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure in April
South Plattsburgh, NY
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
South Plattsburgh, NY
- Average wind speed in April: 7.6mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in April
South Plattsburgh, NY
- Average humidity in April: 75%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in April
South Plattsburgh, NY
- Average rainfall in April: 2.4"
The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days in April
South Plattsburgh, NY
- Average rainfall days in April: 16.4 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in April
South Plattsburgh, NY
- Average snowfall in April: 2.17"
The month with the highest snowfall is February (10").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
South Plattsburgh, NY
- Average snowfall days in April: 4.9 days
The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
South Plattsburgh, NY
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in April
South Plattsburgh, NY
- Average sunshine days in April: 10.4 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (8.6 days).
Average UV index in April
South Plattsburgh, 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
South Plattsburgh, NY
- Average cloud cover in April: 52
The month with the most cloud cover is February (Cloud cover 64).
The months with the least cloud cover are July, August and September (Cloud cover 31).
Average visibility in April
South Plattsburgh, 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).
South Plattsburgh, New York, USA
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