August weather forecast and climate
Long Branch, NJ

August, the last month of the summer, in Long Branch, is another warm month, with average temperature fluctuating between 79.3°F (26.3°C) and 70.9°F (21.6°C).

Temperature

In Long Branch, New Jersey, the average high-temperature is essentially the same as in July - a still moderately hot 79.3°F (26.3°C). The average low-temperature, in August, is 70.9°F (21.6°C).

Humidity

In August, the average relative humidity in Long Branch is 75%.

Rainfall

In August, in Long Branch, the rain falls for 11.9 days. Throughout August, 1.34" (34mm) of precipitation is accumulated. Throughout the year, in Long Branch, there are 122.1 rainfall days, and 11.14" (283mm) of precipitation is accumulated.

Snowfall

April through September and November are months without snowfall.

Ocean temperature

The month with the warmest seawater is August, with an average ocean temperature of 74.7°F (23.7°C).
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 74.7°F (23.7°C) water. (FYI: The Olympic swimming competition requires a water temperature between 77°F (25°C) and 82.4°F (28°C).)

Daylight

In Long Branch, the average length of the day is 13.7h.

Sunshine

In August, the average sunshine in Long Branch is 10.6h.

UV index

Months with the highest UV index in Long Branch are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in August in Long Branch?

In Long Branch, in August, the average high-temperature is 79.3°F (26.3°C), and the average low-temperature is 70.9°F (21.6°C).

What is the average humidity in August in Long Branch?

In August, the average relative humidity in Long Branch, New Jersey, is 75%.

How many days does it rain in August in Long Branch?

In Long Branch, in August, during 11.9 rainfall days, 1.34" (34mm) of precipitation is typically accumulated.

When it does not snow in Long Branch?

April through September and November are months without snowfall in Long Branch.

When is the ocean warmest in Long Branch?

With an average ocean temperature of 74.7°F (23.7°C), August is the month with the warmest seawater in Long Branch, New Jersey.

What is the water temperature in August in Long Branch?

In Long Branch, New Jersey, in August, the average water temperature is 74.7°F (23.7°C). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 74.7°F (23.7°C) water.

How many hours of daylight does Long Branch have in August?

In Long Branch, New Jersey, the average length of the day in August is 13.7h.

How long on average sun shines in August in Long Branch?

The average sunshine in August is 10.6h.

When is the highest UV index in Long Branch?

Months with the highest UV index in Long Branch, New Jersey, are June through August, with an average maximum UV index of 6.

What is the UV index intensity in August in Long Branch?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in August - Long Branch, NJ
  • Average high temperature in August: 26.3°C

The warmest month (with the highest average high temperature) is July (26.8°C).
The month with the lowest average high temperature is January (3.5°C).

  • Average low temperature in August: 21.6°C

The month with the highest average low temperature is July (21.8°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).

Average pressure in August - Long Branch, NJ
  • Average pressure in August: 1015.3mbar

The month with the highest atmospheric pressure is November (1019.5mbar).
The month with the lowest atmospheric pressure is June (1013.7mbar).

Average wind speed in August - Long Branch, NJ
  • Average wind speed in August: 13.2km/h

The windiest month (with the highest average wind speed) is January (20.2km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).

Average humidity in August - Long Branch, NJ
  • Average humidity in August: 75%

Months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is November (73%).

Average rainfall in August - Long Branch, NJ
  • Average rainfall in August: 34mm

The wettest month (with the highest rainfall) is July (35mm).
The driest month (with the least rainfall) is January (14mm).

Average rainfall days in August - Long Branch, NJ
  • Average rainfall days in August: 11.9 days

The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is November (6.8 days).

Average snowfall in August - Long Branch, NJ
  • Average snowfall in August: 0mm

The month with the highest snowfall is December (12mm).
Months with the least snowfall are April, May, June, July, August, September and November (0mm).

Average snowfall days in August - Long Branch, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.2 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average sea temperature in August - Long Branch, NJ
  • Average sea temperature in August: 23.7°C

The best month for swimming (with the highest average sea temperature) is August (23.7°C).
The coldest month (with the lowest average sea temperature) is February (4.5°C).

Average daylight in August / Average sunshine in August - Long Branch, NJ
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in August: 10.6h

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average sunshine days in August - Long Branch, NJ
  • Average sunshine days in August: 16.3 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (14.3 days).

Average UV index in August - Long Branch, NJ
  • Average UV index in August: 6

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in August - Long Branch, NJ
  • Average cloud cover in August: 27

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 August - Long Branch, NJ
  • Average visibility in August: 10km

Months with the highest visibility are February, March, April, June, July, August, September, October and November (10km).
Months with the lowest visibility are January, May and December (9km).