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's arrival brings a change in high-temperatures, moving from an icy 40.5°F (4.7°C) in March to a fresh 54.5°F (12.5°C). Throughout April, the average low-temperature records at a wintry 36°F (2.2°C).Humidity
April is the least humid month in Round Lake, with an average relative humidity of 73%.Rainfall
In Round Lake, in April, during 14.5 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. In Round Lake, during the entire year, the rain falls for 140.7 days and collects up to 31.02" (788mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, in Round Lake, New York, it is snowing for 1.8 days. Throughout April, 0.71" (18mm) of snow is accumulated. Throughout the year, there are 43.3 snowfall days, and 27.44" (697mm) of snow is accumulated.Daylight
The average length of the day in April in Round Lake is 13h and 26min.On the first day of April, sunrise is at 6:35 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:55 pm EDT.
Sunshine
The average sunshine in April in Round Lake, New York, is 7.7h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In April, the maximum UV index of 3 translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Round Lake in April?
What is the least humid month in Round Lake?
What is the average humidity in April in Round Lake?
How many days does it rain in April in Round Lake?
How much does it snow in Round Lake in April?
How many hours of daylight does Round Lake have in April?
When are sunrise and sunset in April in Round Lake?
How many hours of sunshine does Round Lake have in April?
How high is the UV index in April in Round Lake?
Average temperature in April
Round Lake, NY
- Average high temperature in April: 54.5°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (28.2°F).
- Average low temperature in April: 36°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in April
Round Lake, NY
- Average pressure in April: 29.96"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
Round Lake, NY
- Average wind speed in April: 7.7mph
The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in April
Round Lake, NY
- Average humidity in April: 73%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (73%).
Average rainfall in April
Round Lake, NY
- Average rainfall in April: 2.83"
The wettest month (with the highest rainfall) is May (3.35").
The driest month (with the least rainfall) is March (1.97").
Average rainfall days in April
Round Lake, NY
- Average rainfall days in April: 14.5 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in April
Round Lake, NY
- Average snowfall in April: 0.71"
The month with the highest snowfall is January (7.32").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Round Lake, NY
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Round Lake, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in April
Round Lake, NY
- Average sunshine days in April: 13.4 days
The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (12.8 days).
Average UV index in April
Round Lake, 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 February and December (UV index 1).
Average cloud cover in April
Round Lake, NY
- Average cloud cover in April: 49
The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in April
Round Lake, NY
- Average visibility in April: 6mi
The months with the highest visibility are April, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, March, May, August and September (5mi).
Round Lake, New York, USA
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