April weather forecastWesthampton, NY
April
Weather in April
April in Westhampton, New York, is a fresh spring month, with temperature in the range of an average high of 50.5°F (10.3°C) and an average low of 44.8°F (7.1°C).Temperature
The transition from March to April brings a subtle temperature rise, with average high-temperatures increasing from a chilly 43.2°F (6.2°C) to a cool 50.5°F (10.3°C). The low temperature average in Westhampton during April reflects a slight decrease to a frosty 44.8°F (7.1°C) from the day's peak.Humidity
The average relative humidity in April in Westhampton is 76%.Rainfall
In April, the rain falls for 13.5 days. Throughout April, 2.44" (62mm) of precipitation is accumulated. Throughout the year, there are 148 rainfall days, and 29.76" (756mm) of precipitation is accumulated.Snowfall
April, June through November are months without snowfall in Westhampton.Daylight
The average length of the day in April is 13h and 20min.On the first day of April, sunrise is at 6:32 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:46 pm EDT.
Sunshine
The average sunshine in April in Westhampton is 8.6h.UV index
In April, the average daily maximum UV index in Westhampton, New York, is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 3 during April morphs into the following directions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Westhampton, NY
- Average high temperature in April: 50.5°F
The warmest month (with the highest average high temperature) is August (76.5°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in April: 44.8°F
The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average pressure in April
Westhampton, NY
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Westhampton, NY
- Average wind speed in April: 13.4mph
The windiest month (with the highest average wind speed) is January (15.4mph).
The calmest month (with the lowest average wind speed) is July (10.2mph).
Average humidity in April
Westhampton, NY
- Average humidity in April: 76%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is November (72%).
Average rainfall in April
Westhampton, NY
- Average rainfall in April: 2.44"
The wettest month (with the highest rainfall) is October (3.07").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days in April
Westhampton, NY
- Average rainfall days in April: 13.5 days
The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in April
Westhampton, NY
- Average snowfall in April: 0"
The month with the highest snowfall is March (1.54").
The months with the least snowfall are April, June, July, August, September, October and November (0").
Average snowfall days in April
Westhampton, NY
- Average snowfall days in April: 0.1 days
The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Westhampton, NY
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 8h and 36min
The months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in April
Westhampton, NY
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (12.6 days).
Average UV index in April
Westhampton, NY
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).
Average cloud cover in April
Westhampton, NY
- Average cloud cover in April: 43
The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in April
Westhampton, NY
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
