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
As Sayreville transitions into April, the average high-temperature shows a change, moving from a chilly 47.3°F (8.5°C) in March to a moderate 59°F (15°C). Throughout the month of April, Sayreville witnesses an average temperature of 44.2°F (6.8°C).Humidity
April and August, with an average relative humidity of 73%, are the least humid months in Sayreville, New Jersey.Rainfall
In April, in Sayreville, the rain falls for 14.3 days. Throughout April, 2.36" (60mm) of precipitation is accumulated. In Sayreville, during the entire year, the rain falls for 154 days and collects up to 30.75" (781mm) of precipitation.Snowfall
Months with snowfall in Sayreville, New Jersey, are January through April, November and December. April is the last month it regularly snows. During 0.2 snowfall days, in April, Sayreville aggregates 0.12" (3mm) of snow. Throughout the year, there are 18.1 snowfall days, and 8.35" (212mm) of snow is accumulated.Daylight
The average length of the day in April in Sayreville, New Jersey, is 13h and 19min.On the first day of April, sunrise is at 6:39 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 7:52 pm EDT.
Sunshine
The average sunshine in April in Sayreville is 8.4h.UV index
In Sayreville, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 4 during April morphs into the following directions:
Exercise prevention - Protecting skin and eyes from harm is required. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. 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
What are April temperatures in Sayreville?
What is the least humid month in Sayreville?
What is the average humidity in April in Sayreville?
How many days does it rain in April in Sayreville?
What is the last month it snows in Sayreville?
How many hours of daylight does Sayreville have in April?
When is the sunrise / sunset in April in Sayreville?
How many hours of sunshine does Sayreville have in April?
How high is the UV index in April in Sayreville?
Average temperature in April
Sayreville, NJ
- Average high temperature in April: 59°F
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in April: 44.2°F
The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure in April
Sayreville, NJ
- Average pressure in April: 29.98"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
Sayreville, NJ
- Average wind speed in April: 9.1mph
The windiest months (with the highest average wind speed) are January and March (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).
Average humidity in April
Sayreville, NJ
- Average humidity in April: 73%
The months with the highest relative humidity are February, May, October and December (77%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall in April
Sayreville, NJ
- Average rainfall in April: 2.36"
The wettest month (with the highest rainfall) is July (3.58").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in April
Sayreville, NJ
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is July (17.4 days).
The months with the least rainy days are January and November (8.5 days).
Average snowfall in April
Sayreville, NJ
- Average snowfall in April: 0.12"
The month with the highest snowfall is March (3.82").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Sayreville, NJ
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Sayreville, 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 18min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in April
Sayreville, NJ
- Average sunshine days in April: 14.1 days
The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (10.5 days).
Average UV index in April
Sayreville, NJ
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Sayreville, NJ
- Average cloud cover in April: 45
The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility in April
Sayreville, 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).
Sayreville, New Jersey, USA
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