September weather forecast
White Oak Bottom, NJ

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Weather in September

September, the first month of the autumn in White Oak Bottom, is also a moderately hot month, with an average temperature varying between 73.6°F (23.1°C) and 64.6°F (18.1°C).

Temperature

White Oak Bottom's September weather features a light decline in high-temperatures, reducing from a warm 79.7°F (26.5°C) in August to a still moderately hot 73.6°F (23.1°C). With a barely noticeable fluctuation in temperature, White Oak Bottom reaches an average low of 64.6°F (18.1°C) during the September nights.

Humidity

In White Oak Bottom, the average relative humidity in September is 77%.

Rainfall

In White Oak Bottom, in September, it is raining for 12.3 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, there are 137.7 rainfall days, and 19.09" (485mm) of precipitation is accumulated.

Snowfall

In White Oak Bottom, snow does not fall in April through October.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of September, sunrise is at 6:25 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 6:40 pm EDT.

Sunshine

In White Oak Bottom, the average sunshine in September is 9h.

UV index

In White Oak Bottom, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In September, the maximum UV index of 5 translates into these guidelines:
Take precautions - Protection against skin and eye damage is obliged. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Aug 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in White Oak Bottom in September?

In White Oak Bottom, 73.6°F (23.1°C) is the average high-temperature and 64.6°F (18.1°C) is the average low-temperature during September. In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 86°F (30°C).

What is the average humidity in September?

In White Oak Bottom, the average relative humidity in September is 77%.

How many days does it rain in September?

In White Oak Bottom, during September, the rain falls for 12.3 days and regularly aggregates up to 1.46" (37mm) of precipitation.

When it does not snow?

In White Oak Bottom, New Jersey, snow does not fall in April through October.

How many hours of daylight does White Oak Bottom have in September?

In September, the average day length in White Oak Bottom is 12h and 26min.

When are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:25 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 6:40 pm EDT.

How long on average sun shines in September in White Oak Bottom?

In White Oak Bottom, the average sunshine duration in September is 9h.

How high is the UV index in September?

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
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 September
White Oak Bottom, NJ

Average temperature in September - White Oak Bottom, NJ
  • Average high temperature in September: 73.6°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in September: 64.6°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

Average pressure in September
White Oak Bottom, NJ

Average pressure in September - White Oak Bottom, NJ
  • Average pressure in September: 30.05"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 September
White Oak Bottom, NJ

Average wind speed in September - White Oak Bottom, NJ
  • Average wind speed in September: 9.3mph

The windiest month (with the highest average wind speed) is January (12.2mph).
The calmest month (with the lowest average wind speed) is July (8mph).

Average humidity in September
White Oak Bottom, NJ

Average humidity in September - White Oak Bottom, NJ
  • Average humidity in September: 77%

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

Average rainfall in September
White Oak Bottom, NJ

Average rainfall in September - White Oak Bottom, NJ
  • Average rainfall in September: 1.46"

The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days in September
White Oak Bottom, NJ

Average rainfall days in September - White Oak Bottom, NJ
  • Average rainfall days in September: 12.3 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is January (7 days).

Average snowfall in September
White Oak Bottom, NJ

Average snowfall in September - White Oak Bottom, NJ
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
White Oak Bottom, NJ

Average snowfall days in September - White Oak Bottom, NJ
  • Average snowfall days in September: 0 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 September /
Average sunshine in September
White Oak Bottom, NJ

Average daylight in September / Average sunshine in September - White Oak Bottom, NJ
  • Average daylight in September: 12h 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 September: 9h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in September
White Oak Bottom, NJ

Average sunshine days in September - White Oak Bottom, NJ
  • Average sunshine days in September: 15.6 days

The month with the most sunshine days is January (20.2 days).
The month with the least sunshine days is July (11.9 days).

Average UV index in September
White Oak Bottom, NJ

Average UV index in September - White Oak Bottom, NJ
  • Average UV index in September: 5

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, November and December (UV index 2).

Average cloud cover in September
White Oak Bottom, NJ

Average cloud cover in September - White Oak Bottom, NJ
  • Average cloud cover in September: 33

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

Average visibility in September
White Oak Bottom, NJ

Average visibility in September - White Oak Bottom, NJ
  • Average visibility in September: 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).

White Oak Bottom, New Jersey, USA

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