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 arrival of April brings a change in Essex's weather, with average high-temperatures moving from March's icy 36.5°F (2.5°C) to a fresh 50.5°F (10.3°C). During April, Essex consistently records a temperature low averaging an icy 33.4°F (0.8°C).Humidity
The months with the lowest humidity in Essex, New York, are April and May, with an average relative humidity of 75%.Rainfall
In Essex, in April, it is raining for 12.4 days, with typically 0.67" (17mm) of accumulated precipitation. Throughout the year, in Essex, there are 112 rainfall days, and 8.23" (209mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In April, in Essex, it is snowing for 2.5 days. Throughout April, 0.39" (10mm) of snow is accumulated. In Essex, during the entire year, snow falls for 49.7 days and aggregates up to 8.27" (210mm) of snow.Daylight
In April, the average length of the day in Essex is 13h and 29min.On the first day of the month, sunrise is at 6:32 am and sunset at 7:21 pm. On the last day of April, sunrise is at 5:44 am and sunset at 7:56 pm EDT.
Sunshine
In Essex, the average sunshine in April is 7.6h.UV index
In April, the average daily maximum UV index in Essex is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the maximum UV index of 3 suggests these recommendations:
Exercise prevention - Warding off sunburn is urged. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Essex?
What is the least humid month in Essex?
What is the average humidity in April in Essex?
How much does it rain in Essex in April?
How much does it snow in Essex in April?
What is the average length of the day in April in Essex?
What time are sunrise and sunset in April in Essex?
How long on average sun shines in April in Essex?
How high is the UV index in April in Essex?
Average temperature in April
Essex, NY
- Average high temperature in April: 50.5°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in April: 33.4°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in April
Essex, 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
Essex, NY
- Average wind speed in April: 7.1mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in April
Essex, NY
- Average humidity in April: 75%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (75%).
Average rainfall in April
Essex, NY
- Average rainfall in April: 0.67"
The wettest month (with the highest rainfall) is June (0.98").
The driest months (with the least rainfall) are January and September (0.47").
Average rainfall days in April
Essex, NY
- Average rainfall days in April: 12.4 days
The month with the highest number of rainy days is April (12.4 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in April
Essex, NY
- Average snowfall in April: 0.39"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Essex, NY
- Average snowfall days in April: 2.5 days
The month with the highest number of snowfall days is February (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Essex, 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: 7h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in April
Essex, NY
- Average sunshine days in April: 15.7 days
The month with the most sunshine days is September (20.3 days).
The months with the least sunshine days are April and July (15.7 days).
Average UV index in April
Essex, NY
- Average UV index in April: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Essex, NY
- Average cloud cover in April: 52
The month with the most cloud cover is February (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in April
Essex, NY
- Average visibility in April: 6mi
The months with the highest visibility are April, May and November (6mi).
The months with the lowest visibility are January, February, March, June, July, August, September, October and December (5mi).
Essex, New York, USA
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