April weather forecast
Belmar, NJ

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Weather in April

April in Belmar, New Jersey, is a refreshing spring month, with an average temperature ranging between max 55.6°F (13.1°C) and min 45.1°F (7.3°C).

Temperature

Belmar in April sees a temperature change, with average high-temperatures moving from a chilly 46.6°F (8.1°C) in March to a mild 55.6°F (13.1°C). An average low-temperature of 45.1°F (7.3°C) is recorded in the month of April in Belmar.

Humidity

The average relative humidity in April is 75%.

Rainfall

In Belmar, New Jersey, in April, it is raining for 15.4 days, with typically 2.36" (60mm) of accumulated precipitation. In Belmar, during the entire year, the rain falls for 161.4 days and collects up to 32.64" (829mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Belmar. April is the last month it regularly snows. During 0.3 snowfall days, in April, Belmar aggregates 0.04" (1mm) of snow. Throughout the year, in Belmar, there are 15.9 snowfall days, and 4.53" (115mm) of snow is accumulated.

Ocean temperature

In April, the average ocean temperature in Belmar is 46°F (7.8°C).
Note: Engaging in a swim in 46°F (7.8°C) can threaten life. Brief exposure to 55.4°F (13°C) waters is uneasy, and submersion below 50°F (10°C) can lead to cold shock and disrupted breathing patterns, varying by individual.

Daylight

The average length of the day in April is 13h and 18min.
On the first day of April in Belmar, sunrise is at 6:38 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:50 pm EDT.

Sunshine

In April, the average sunshine is 8.7h.

UV index

In Belmar, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In April, the maximum UV index of 4 translates into these guidelines:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Belmar in April?

In April, in Belmar, the average high-temperature is 55.6°F (13.1°C), and the average low-temperature is 45.1°F (7.3°C).

What is the average humidity in April in Belmar?

The average relative humidity in April is 75%.

How many days does it rain in April in Belmar?

In Belmar, New Jersey, in April, during 15.4 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

What is the last month it snows in Belmar?

April is the last month it regularly snows. During 0.3 snowfall days, in April, Belmar aggregates 0.04" (1mm) of snow.

What is the water temperature in April in Belmar?

In Belmar, New Jersey, in April, the average water temperature is 46°F (7.8°C). Swimming in 46°F (7.8°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in April in Belmar?

The average day length in April in Belmar, New Jersey, is 13h and 18min.

When are sunrise and sunset in April in Belmar?

In April, on the first day of the month, sunrise is at 6:38 am and sunset at 7:20 pm. On the last day of the month, in Belmar, sunrise is at 5:55 am and sunset at 7:50 pm EDT.

How long on average sun shines in April in Belmar?

In Belmar, New Jersey, the average sunshine duration in April is 8.7h.

What is the UV index reading in April in Belmar?

The average daily maximum UV index in April in Belmar, New Jersey, is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Belmar, NJ

Average temperature in April - Belmar, NJ
  • Average high temperature in April: 55.6°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in April: 45.1°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

Average pressure in April
Belmar, NJ

Average pressure in April - Belmar, 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
Belmar, NJ

Average wind speed in April - Belmar, NJ
  • Average wind speed in April: 10.7mph

The windiest month (with the highest average wind speed) is January (12mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

Average humidity in April
Belmar, NJ

Average humidity in April - Belmar, NJ
  • Average humidity in April: 75%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, March and November (74%).

Average rainfall in April
Belmar, NJ

Average rainfall in April - Belmar, NJ
  • Average rainfall in April: 2.36"

The wettest month (with the highest rainfall) is July (3.7").
The driest month (with the least rainfall) is January (1.93").

Average rainfall days in April
Belmar, NJ

Average rainfall days in April - Belmar, NJ
  • Average rainfall days in April: 15.4 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (9.2 days).

Average snowfall in April
Belmar, NJ

Average snowfall in April - Belmar, NJ
  • Average snowfall in April: 0.04"

The months with the highest snowfall are January, March and December (1.1").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in April
Belmar, NJ

Average snowfall days in April - Belmar, NJ
  • Average snowfall days in April: 0.3 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average sea temperature in April
Belmar, NJ

Average sea temperature in April - Belmar, NJ
  • Average sea temperature in April: 46°F

The best month for swimming (with the highest average sea temperature) is August (74.8°F).
The coldest month (with the lowest average sea temperature) is February (40.4°F).

Average daylight in April /
Average sunshine in April
Belmar, NJ

Average daylight in April / Average sunshine in April - Belmar, 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
Belmar, NJ

Average sunshine days in April - Belmar, NJ
  • Average sunshine days in April: 13 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (11.3 days).

Average UV index in April
Belmar, NJ

Average UV index in April - Belmar, 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, November and December (UV index 2).

Average cloud cover in April
Belmar, NJ

Average cloud cover in April - Belmar, NJ
  • Average cloud cover in April: 42

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in April
Belmar, NJ

Average visibility in April - Belmar, 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).

Belmar, New Jersey, USA

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