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 witnesses an increase in the average high-temperature, moving from an icy 33.3°F (0.7°C) in March to a frosty 46.9°F (8.3°C). Throughout the month of April, Rainbow Lake expects an average low of 30.6°F (-0.8°C).Humidity
The average relative humidity in April is 80%.Rainfall
In April, the rain falls for 13.9 days. Throughout April, 3.07" (78mm) of precipitation is accumulated. In Rainbow Lake, during the entire year, the rain falls for 162.6 days and collects up to 33.46" (850mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Rainbow Lake, in April, snow falls for 11.1 days, with typically accumulated 7.83" (199mm) of snow. In Rainbow Lake, during the entire year, snow falls for 120.5 days and aggregates up to 74.72" (1898mm) of snow.Daylight
In Rainbow Lake, the average length of the day in April is 13h and 30min.On the first day of April, sunrise is at 6:36 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:00 pm EDT.
Sunshine
The average sunshine in April is 6.2h.UV index
The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in April?
What is the average humidity in April?
How many days does it rain in April?
How many days does it snow in April?
How many hours of daylight does Rainbow Lake have in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
Rainbow Lake, NY
- Average high temperature in April: 46.9°F
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (22.3°F).
- Average low temperature in April: 30.6°F
The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure in April
Rainbow Lake, 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
Rainbow Lake, NY
- Average wind speed in April: 8mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest months (with the lowest average wind speed) are August and September (5.9mph).
Average humidity in April
Rainbow Lake, NY
- Average humidity in April: 80%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).
Average rainfall in April
Rainbow Lake, NY
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in April
Rainbow Lake, NY
- Average rainfall days in April: 13.9 days
The month with the highest number of rainy days is July (20.7 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in April
Rainbow Lake, NY
- Average snowfall in April: 7.83"
The month with the highest snowfall is February (14.88").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Rainbow Lake, NY
- Average snowfall days in April: 11.1 days
The month with the highest number of snowfall days is January (24.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Rainbow Lake, 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: 6h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 12min).
Average sunshine days in April
Rainbow Lake, NY
- Average sunshine days in April: 8.5 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is February (2.8 days).
Average UV index in April
Rainbow Lake, NY
- Average UV index in April: 3
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in April
Rainbow Lake, NY
- Average cloud cover in April: 61
The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in April
Rainbow Lake, NY
- Average visibility in April: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).
Rainbow Lake, New York, USA
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