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
April
Weather in April
Temperature
Observing a rise in April, the average high-temperature goes from March's wintry 37.9°F (3.3°C) to a fresh 51.6°F (10.9°C). Nighttime temperature in Carlisle, New York, lowers to an average of 34.2°F (1.2°C) in April.Humidity
The months with the lowest humidity are April and May, with an average relative humidity of 78%.Rainfall
In Carlisle, in April, during 16.2 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. Throughout the year, there are 165.5 rainfall days, and 32.83" (834mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Carlisle, during April, snow falls for 4.8 days and regularly aggregates up to 2.48" (63mm) of snow. In Carlisle, during the entire year, snow falls for 81.8 days and aggregates up to 42.09" (1069mm) of snow.Daylight
In Carlisle, the average length of the day in April is 13h and 25min.On the first day of April, sunrise is at 6:38 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 5:52 am and sunset at 7:57 pm EDT.
Sunshine
The average sunshine in April is 7.2h.UV index
In Carlisle, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 3 during April translates into the following guidance:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Carlisle in April?
What are the least humid months in Carlisle?
What is the average humidity in April in Carlisle?
How many days does it rain in April in Carlisle?
How many days does it snow in April in Carlisle?
What is the average length of the day in April in Carlisle?
When is the sunrise / sunset in April in Carlisle?
How many hours of sunshine does Carlisle have in April?
How high is the UV index in April in Carlisle?
Average temperature in April
Carlisle, NY
- Average high temperature in April: 51.6°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in April: 34.2°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).
Average pressure in April
Carlisle, 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
Carlisle, NY
- Average wind speed in April: 8.7mph
The windiest month (with the highest average wind speed) is January (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in April
Carlisle, NY
- Average humidity in April: 78%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and May (78%).
Average rainfall in April
Carlisle, NY
- Average rainfall in April: 2.99"
The wettest month (with the highest rainfall) is August (3.35").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in April
Carlisle, NY
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in April
Carlisle, NY
- Average snowfall in April: 2.48"
The month with the highest snowfall is February (9.06").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Carlisle, NY
- Average snowfall days in April: 4.8 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Carlisle, 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in April
Carlisle, NY
- Average sunshine days in April: 9.3 days
The month with the most sunshine days is September (15 days).
The month with the least sunshine days is February (6.1 days).
Average UV index in April
Carlisle, 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, November and December (UV index 1).
Average cloud cover in April
Carlisle, NY
- Average cloud cover in April: 54
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in April
Carlisle, NY
- Average visibility in April: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).