April weather forecastCountry Knolls, NY
April
Weather in April
April in Country Knolls, New York, is a fresh spring month, with temperature in the range of an average high of 54.3°F (12.4°C) and an average low of 36.1°F (2.3°C).Temperature
Entering April, Country Knolls sees a temperature rise, with the average high-temperature advancing from March's icy 40.5°F (4.7°C) to a fresh 54.3°F (12.4°C). April nights in Country Knolls are marked by an average low-temperature of 36.1°F (2.3°C).Humidity
April is the least humid month in Country Knolls, with an average relative humidity of 73%.Rainfall
In Country Knolls, during April, the rain falls for 16.1 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, in Country Knolls, there are 153.2 rainfall days, and 30.12" (765mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Country Knolls, in April, snow falls for 2.4 days, with typically accumulated 0.67" (17mm) of snow. In Country Knolls, during the entire year, snow falls for 49.1 days and aggregates up to 28.74" (730mm) of snow.Daylight
In April, the average length of the day is 13h and 25min.On the first day of the month, sunrise is at 6:35 am and sunset at 7:21 pm. On the last day of April, in Country Knolls, New York, sunrise is at 5:49 am and sunset at 7:55 pm EDT.
Sunshine
In April, the average sunshine in Country Knolls is 8h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes 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:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Country Knolls, NY
- Average high temperature in April: 54.3°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in April: 36.1°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 (17.1°F).
Average pressure in April
Country Knolls, 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
Country Knolls, NY
- Average wind speed in April: 7.7mph
The windiest months (with the highest average wind speed) are January and April (7.7mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in April
Country Knolls, 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
Country Knolls, NY
- Average rainfall in April: 2.8"
The wettest month (with the highest rainfall) is October (3.07").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in April
Country Knolls, NY
- Average rainfall days in April: 16.1 days
The months with the highest number of rainy days are April and May (16.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in April
Country Knolls, NY
- Average snowfall in April: 0.67"
The month with the highest snowfall is January (8.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Country Knolls, NY
- Average snowfall days in April: 2.4 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Country Knolls, 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: 8h and 0min
The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in April
Country Knolls, NY
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is February (11.3 days).
Average UV index in April
Country Knolls, 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
Country Knolls, NY
- Average cloud cover in April: 48
The month with the most cloud cover is February (Cloud cover 58).
The months with the least cloud cover are July and August (Cloud cover 32).
Average visibility in April
Country Knolls, NY
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, February, March, August and September (5mi).
