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 shift from March to April sees a slight increase in the average high-temperature, transitioning from a chilly 45.9°F (7.7°C) to a cool 54.7°F (12.6°C). Ortley Terrace notes a consistent average low-temperature of 46°F (7.8°C) during April nights.Humidity
In Ortley Terrace, the average relative humidity in April is 76%.Rainfall
In April, in Ortley Terrace, New Jersey, the rain falls for 15.1 days. Throughout April, 2.44" (62mm) of precipitation is accumulated. Throughout the year, there are 155 rainfall days, and 33.23" (844mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows. During 0.2 snowfall days, in April, Ortley Terrace aggregates 0.04" (1mm) of snow. Throughout the year, there are 13.1 snowfall days, and 4.65" (118mm) of snow is accumulated.Daylight
The average length of the day in April is 13h and 17min.On the first day of April, sunrise is at 6:38 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 7:50 pm EDT.
Sunshine
In Ortley Terrace, the average sunshine in April is 8.7h.UV index
In Ortley Terrace, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 4 in April suggests the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Boost your sun resistance with garments that are densely woven yet spacious. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the average April temperature in Ortley Terrace?
What is the average humidity in April in Ortley Terrace?
How many days does it rain in April in Ortley Terrace?
What is the last month it snows in Ortley Terrace?
How many hours of daylight does Ortley Terrace have in April?
When are sunrise and sunset in April in Ortley Terrace?
How many hours of sunshine does Ortley Terrace have in April?
What is the UV index intensity in April in Ortley Terrace?
Average temperature in April
Ortley Terrace, NJ
- Average high temperature in April: 54.7°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in April: 46°F
The month with the highest average low temperature is August (71.6°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).
Average pressure in April
Ortley Terrace, NJ
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Ortley Terrace, NJ
- Average wind speed in April: 12.1mph
The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest month (with the lowest average wind speed) is July (8.8mph).
Average humidity in April
Ortley Terrace, NJ
- Average humidity in April: 76%
The months with the highest relative humidity are May and June (81%).
The months with the lowest relative humidity are January and November (74%).
Average rainfall in April
Ortley Terrace, NJ
- Average rainfall in April: 2.44"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is January (2.01").
Average rainfall days in April
Ortley Terrace, NJ
- Average rainfall days in April: 15.1 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (9 days).
Average snowfall in April
Ortley Terrace, NJ
- Average snowfall in April: 0.04"
The month with the highest snowfall is January (1.34").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Ortley Terrace, NJ
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Ortley Terrace, NJ
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in April
Ortley Terrace, NJ
- Average sunshine days in April: 13.7 days
The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (13.1 days).
Average UV index in April
Ortley Terrace, NJ
- Average UV index in April: 4
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
Ortley Terrace, NJ
- Average cloud cover in April: 43
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in April
Ortley Terrace, NJ
- 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).
Ortley Terrace, New Jersey, USA
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