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
The beginning of April signals a rise in the average high-temperature, moving from a wintry 41.2°F (5.1°C) in March to a cool 54.3°F (12.4°C). In East Chatham, the average low-temperature during the month of April is a wintry 36.1°F (2.3°C).Humidity
With an average relative humidity of 75%, April is the least humid month in East Chatham.Rainfall
In April, the rain falls for 14.1 days. Throughout April, 1.77" (45mm) of precipitation is accumulated. Throughout the year, there are 135.1 rainfall days, and 20.39" (518mm) of precipitation is accumulated.Snowfall
Months with snowfall in East Chatham are January through May, October through December. In East Chatham, during April, snow falls for 2.1 days and regularly aggregates up to 0.71" (18mm) of snow. In East Chatham, during the entire year, snow falls for 36.9 days and aggregates up to 15.98" (406mm) of snow.Daylight
The average length of the day in April in East Chatham, New York, is 13h and 24min.On the first day of April in East Chatham, sunrise is at 6:35 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 7:53 pm EDT.
Sunshine
In East Chatham, the average sunshine in April is 7.9h.UV index
In East Chatham, 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 the ordinary person.Note: In April, a regular UV index of 3 translates into these guidelines:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in East Chatham in April?
What is the least humid month in East Chatham?
What is the average humidity in April in East Chatham?
How many days does it rain in April in East Chatham?
How much does it snow in East Chatham in April?
What is the average length of the day in April in East Chatham?
When is the sunrise / sunset in April in East Chatham?
How long on average sun shines in April in East Chatham?
What is the UV index intensity in April in East Chatham?
Average temperature in April
East Chatham, NY
- Average high temperature in April: 54.3°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (29.1°F).
- Average low temperature in April: 36.1°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in April
East Chatham, 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
East Chatham, NY
- Average wind speed in April: 7.9mph
The windiest months (with the highest average wind speed) are January and March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in April
East Chatham, NY
- Average humidity in April: 75%
The months with the highest relative humidity are February and December (83%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
East Chatham, NY
- Average rainfall in April: 1.77"
The wettest month (with the highest rainfall) is July (2.4").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in April
East Chatham, NY
- Average rainfall days in April: 14.1 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (5.7 days).
Average snowfall in April
East Chatham, NY
- Average snowfall in April: 0.71"
The month with the highest snowfall is March (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
East Chatham, NY
- Average snowfall days in April: 2.1 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
East Chatham, NY
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 7h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in April
East Chatham, NY
- Average sunshine days in April: 13.5 days
The month with the most sunshine days is January (20 days).
The month with the least sunshine days is June (12.5 days).
Average UV index in April
East Chatham, 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, February, March, November and December (UV index 2).
Average cloud cover in April
East Chatham, NY
- Average cloud cover in April: 50
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 35).
Average visibility in April
East Chatham, NY
- Average visibility in April: 6mi
The months with the highest visibility are January, April, November and December (6mi).
The months with the lowest visibility are February, March, May, June, July, August, September and October (5mi).
East Chatham, New York, USA
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