August weather forecast and climate
Rivercrest Manor, NJ

The last month of the summer, August, is another warm month in Rivercrest Manor, New Jersey, with average temperature varying between 79.9°F (26.6°C) and 70.3°F (21.3°C).

Temperature

In Rivercrest Manor, the average high-temperature is practically the same as in July - a still moderately hot 79.9°F (26.6°C). The average low-temperature, in Rivercrest Manor, is 70.3°F (21.3°C).

Humidity

The average relative humidity in August is 76%.

Rainfall

In Rivercrest Manor, New Jersey, it is raining for 13.2 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, there are 129.4 rainfall days, and 15.31" (389mm) of precipitation is accumulated.

Snowfall

In Rivercrest Manor snow does not fall in April through October.

Daylight

In August, the average length of the day in Rivercrest Manor is 13.7h.

Sunshine

The average sunshine in Rivercrest Manor is 10.5h.

UV index

Months with the highest UV index in Rivercrest Manor are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in August in Rivercrest Manor?

The average high-temperature, in August, in Rivercrest Manor, New Jersey, is 79.9°F (26.6°C), while the average low-temperature is 70.3°F (21.3°C).

What is the average humidity in August in Rivercrest Manor?

The average relative humidity in August in Rivercrest Manor is 76%.

How much does it rain in Rivercrest Manor in August?

In Rivercrest Manor, New Jersey, during August, the rain falls for 13.2 days and regularly aggregates up to 1.81" (46mm) of precipitation.

When it does not snow in Rivercrest Manor?

In Rivercrest Manor snow does not fall in April through October.

What is the average length of the day in August in Rivercrest Manor?

The average length of the day in August in Rivercrest Manor, New Jersey, is 13.7h.

How many hours of sunshine does Rivercrest Manor have in August?

In Rivercrest Manor, New Jersey, the average sunshine in August is 10.5h.

What is the month with the highest UV index in Rivercrest Manor?

Months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the UV index reading in August in Rivercrest Manor?

In Rivercrest Manor, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat from the exposure to the Sun's UV rays.
Average temperature in August - Rivercrest Manor, NJ
  • Average high temperature in August: 79.9°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in August: 70.3°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in August - Rivercrest Manor, NJ
  • Average pressure in August: 29.98"

The month with the highest atmospheric pressure is November (30.11").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed in August - Rivercrest Manor, NJ
  • Average wind speed in August: 7.8mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).

Average humidity in August - Rivercrest Manor, NJ
  • Average humidity in August: 76%

Months with the highest relative humidity are May and June (80%).
Months with the lowest relative humidity are January, March and November (74%).

Average rainfall in August - Rivercrest Manor, NJ
  • Average rainfall in August: 1.81"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in August - Rivercrest Manor, NJ
  • Average rainfall days in August: 13.2 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.9 days).

Average snowfall in August - Rivercrest Manor, NJ
  • Average snowfall in August: 0"

The month with the highest snowfall is December (0.75").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August - Rivercrest Manor, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in August / Average sunshine in August - Rivercrest Manor, 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: 10.5h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 4.9h).

Average sunshine days in August - Rivercrest Manor, NJ
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (13.9 days).

Average UV index in August - Rivercrest Manor, 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, November and December (UV index 2).

Average cloud cover in August - Rivercrest Manor, NJ
  • Average cloud cover in August: 28

The month with the most cloud cover is February (Cloud cover 47).
Months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in August - Rivercrest Manor, NJ
  • Average visibility in August: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).