September weather forecast
Bradley Park, NJ

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Weather in September

The first month of the autumn, September, is still a warm month in Bradley Park, New Jersey, with an average temperature fluctuating between 64.4°F (18°C) and 73.6°F (23.1°C).

Temperature

The commencement of September indicates a gentle shift in the average high-temperature, receding from August's warm 79.5°F (26.4°C) to a still moderately hot 73.6°F (23.1°C). Throughout September nights, Bradley Park experiences a consistent temperature average of 64.4°F (18°C).

Humidity

The average relative humidity in September in Bradley Park is 76%.

Rainfall

In Bradley Park, in September, it is raining for 13.5 days, with typically 2.17" (55mm) of accumulated precipitation. Throughout the year, there are 161.4 rainfall days, and 32.64" (829mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Bradley Park, New Jersey.

Daylight

In Bradley Park, the average length of the day in September is 12h and 27min.
On the first day of the month, sunrise is at 6:24 am and sunset at 7:27 pm. On the last day of September, sunrise is at 6:52 am and sunset at 6:39 pm EDT.

Sunshine

In Bradley Park, the average sunshine in September is 9.2h.

UV index

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 the average person.
Note: A maximum UV index of 5 in September translates into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Bradley Park in September?

The average high-temperature and low-temperature during September are 73.6°F (23.1°C) and 64.4°F (18°C) respectively.

What is the average humidity in September in Bradley Park?

In September, the average relative humidity in Bradley Park is 76%.

How many days does it rain in September in Bradley Park?

In Bradley Park, in September, it is raining for 13.5 days, with typically 2.17" (55mm) of accumulated precipitation.

When it does not snow in Bradley Park?

May through September are months without snowfall in Bradley Park, New Jersey.

Does it snow in Bradley Park in September?

In Bradley Park, New Jersey, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does Bradley Park have in September?

The average day length in September in Bradley Park, New Jersey, is 12h and 27min.

When are sunrise and sunset in September in Bradley Park?

In September, on the first day of the month, sunrise is at 6:24 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 6:39 pm EDT.

How long on average sun shines in September in Bradley Park?

In Bradley Park, New Jersey, the average sunshine duration in September is 9.2h.

How high is the UV index in September in Bradley Park?

In September, the average daily maximum UV index in Bradley Park is 5. A UV Index reading of 3 to 5 represents a medium health risk from unsafe 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 September
Bradley Park, NJ

Average temperature in September - Bradley Park, NJ
  • Average high temperature in September: 73.6°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 September: 64.4°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 September
Bradley Park, NJ

Average pressure in September - Bradley Park, 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
Bradley Park, NJ

Average wind speed in September - Bradley Park, NJ
  • Average wind speed in September: 8.9mph

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 September
Bradley Park, NJ

Average humidity in September - Bradley Park, NJ
  • Average humidity in September: 76%

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 September
Bradley Park, NJ

Average rainfall in September - Bradley Park, NJ
  • Average rainfall in September: 2.17"

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 September
Bradley Park, NJ

Average rainfall days in September - Bradley Park, NJ
  • Average rainfall days in September: 13.5 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 September
Bradley Park, NJ

Average snowfall in September - Bradley Park, NJ
  • Average snowfall in September: 0"

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 September
Bradley Park, NJ

Average snowfall days in September - Bradley Park, NJ
  • Average snowfall days in September: 0 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 daylight in September /
Average sunshine in September
Bradley Park, NJ

Average daylight in September / Average sunshine in September - Bradley Park, 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 1min

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 September
Bradley Park, NJ

Average sunshine days in September - Bradley Park, NJ
  • Average sunshine days in September: 14.4 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 September
Bradley Park, NJ

Average UV index in September - Bradley Park, 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, March, November and December (UV index 2).

Average cloud cover in September
Bradley Park, NJ

Average cloud cover in September - Bradley Park, NJ
  • Average cloud cover in September: 33

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 September
Bradley Park, NJ

Average visibility in September - Bradley Park, 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).

Bradley Park, New Jersey, USA

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