September weather forecast
West Freehold, NJ

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Weather in September

September, the first month of the autumn in West Freehold, is also a moderately hot month, with an average temperature fluctuating between 74.3°F (23.5°C) and 62.1°F (16.7°C).

Temperature

The move into September indicates a slight reduction in the average high-temperature, down from August's moderately hot 80.8°F (27.1°C) to a still warm 74.3°F (23.5°C). During September, the temperature is averaged to a low of 62.1°F (16.7°C) at night.

Humidity

In September, the average relative humidity is 77%.

Rainfall

The month with the least rainfall is September, when the rain falls for 13.5 days and typically collects 2.05" (52mm) of precipitation.

Snowfall

In West Freehold, snow does not fall in June through September.

Daylight

In September, the average length of the day is 12h and 27min.
On the first day of September, sunrise is at 6:25 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 6:40 pm EDT.

Sunshine

In West Freehold, the average sunshine in September is 9h.

UV index

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Aug 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures?

In September, the average high-temperature and low-temperature are 74.3°F (23.5°C) and 62.1°F (16.7°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is appraised at 84.2°F (29°C).

What is the average humidity in September?

The average relative humidity in September is 77%.

What is the driest month?

The month with the least rainfall is September, when the rain falls for 13.5 days and typically collects 2.05" (52mm) of precipitation.

How many days does it rain in September?

In West Freehold, during September, the rain falls for 13.5 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

Does it snow in September?

In West Freehold, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September?

In West Freehold, the average day length in September is 12h and 27min.

What time are sunrise and sunset in September?

On the first day of September, sunrise is at 6:25 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 6:40 pm EDT.

How many hours of sunshine does West Freehold have in September?

The average sunshine duration in September is 9h.

What is the UV index intensity in September?

In September, the average daily maximum UV index in West Freehold is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
West Freehold, NJ

Average temperature in September - West Freehold, NJ
  • Average high temperature in September: 74.3°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in September: 62.1°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (27°F).

Average pressure in September
West Freehold, NJ

Average pressure in September - West Freehold, 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
West Freehold, NJ

Average wind speed in September - West Freehold, NJ
  • Average wind speed in September: 7.6mph

The windiest months (with the highest average wind speed) are January, February and March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

Average humidity in September
West Freehold, NJ

Average humidity in September - West Freehold, NJ
  • Average humidity in September: 77%

The months with the highest relative humidity are May and June (79%).
The months with the lowest relative humidity are January, March and April (74%).

Average rainfall in September
West Freehold, NJ

Average rainfall in September - West Freehold, NJ
  • Average rainfall in September: 2.05"

The wettest months (with the highest rainfall) are July and December (3.7").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days in September
West Freehold, NJ

Average rainfall days in September - West Freehold, NJ
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (9.6 days).

Average snowfall in September
West Freehold, NJ

Average snowfall in September - West Freehold, NJ
  • Average snowfall in September: 0"

The month with the highest snowfall is March (2.36").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
West Freehold, NJ

Average snowfall days in September - West Freehold, NJ
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
West Freehold, NJ

Average daylight in September / Average sunshine in September - West Freehold, 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 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in September
West Freehold, NJ

Average sunshine days in September - West Freehold, NJ
  • Average sunshine days in September: 14.5 days

The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in September
West Freehold, NJ

Average UV index in September - West Freehold, 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
West Freehold, NJ

Average cloud cover in September - West Freehold, NJ
  • Average cloud cover in September: 34

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 29).

Average visibility in September
West Freehold, NJ

Average visibility in September - West Freehold, 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).

West Freehold, New Jersey, USA

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