September weather forecast
West New York, NJ

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Weather in September

September in West New York marks the advent of Fall, with temperatures cooling down from the Summer highs. With the departure of Summer, September experiences a decline in daylight hours and a noticeable drop in temperature. Despite the sinking temperatures, the relative humidity stays high ensuring a moist atmosphere. The temperatures take a turn to cooler reading an average of 75°F (23.9°C). This month's transition to October signifies a more remarkable fall in temperatures, indicating the gradual approach of Winter.

Temperature

A subtle shift in West New York's weather is observed as August turns into September, with the average high temperature reducing from a warm 82°F (27.8°C) to a still moderately hot 75°F (23.9°C). The temperature in West New York, New Jersey, dips to an average of 61.5°F (16.4°C) during September nights.

Humidity

In West New York, the average relative humidity in September is 73%.

Rainfall

September is the month with the least rainfall. Rain falls for 13.7 days and accumulates 2.28" (58mm) of precipitation.

Snowfall

In West New York, New Jersey, snow does not fall in May through October.

Daylight

In September, the average length of the day is 12h and 27min.
On the first day of the month, sunrise is at 6:23 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

The average sunshine in September in West New York is 8.8h.

UV index

The average daily maximum UV index in September is 4. 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: In September, the maximum UV index of 4 translates into these guidelines:
Guard yourself - Precautionary measures against sun damage are advocated. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What are the temperatures in West New York in September?

In September, the average high-temperature and low-temperature in West New York, New Jersey, are 75°F (23.9°C) and 61.5°F (16.4°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 86°F (30°C).

What is the average humidity in September in West New York?

The average relative humidity in September in West New York, New Jersey, is 73%.

What is the driest month in West New York?

September is the month with the least rainfall in West New York. Rain falls for 13.7 days and accumulates 2.28" (58mm) of precipitation.

How many days does it rain in September in West New York?

In West New York, New Jersey, during September, the rain falls for 13.7 days and regularly aggregates up to 2.28" (58mm) of precipitation.

When it does not snow in West New York?

May through October are months without snowfall in West New York, New Jersey.

What is the average length of the day in September in West New York?

The average day length in September in West New York is 12h and 27min.

When are sunrise and sunset in September in West New York?

On the first day of September in West New York, sunrise is at 6:23 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 many hours of sunshine does West New York have in September?

In September, the average sunshine duration in West New York, New Jersey, is 8.8h.

How high is the UV index in September in West New York?

In West New York, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
West New York, NJ

Average temperature in September - West New York, NJ
  • Average high temperature in September: 75°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (36.3°F).

  • Average low temperature in September: 61.5°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in September
West New York, NJ

Average pressure in September - West New York, NJ
  • Average pressure in September: 30.05"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in September
West New York, NJ

Average wind speed in September - West New York, NJ
  • Average wind speed in September: 7.1mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in September
West New York, NJ

Average humidity in September - West New York, NJ
  • Average humidity in September: 73%

The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in September
West New York, NJ

Average rainfall in September - West New York, NJ
  • Average rainfall in September: 2.28"

The wettest month (with the highest rainfall) is December (3.9").
The driest month (with the least rainfall) is September (2.28").

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Average rainfall days in September
West New York, NJ

Average rainfall days in September - West New York, NJ
  • Average rainfall days in September: 13.7 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (9.5 days).

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Average snowfall in September
West New York, NJ

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

The month with the highest snowfall is March (3.74").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
West New York, NJ

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

The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
West New York, NJ

Average daylight in September / Average sunshine in September - West New York, NJ
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in September
West New York, NJ

Average sunshine days in September - West New York, NJ
  • Average sunshine days in September: 13.6 days

The month with the most sunshine days is November (17.3 days).
The month with the least sunshine days is June (10 days).

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Average UV index in September
West New York, NJ

Average UV index in September - West New York, NJ
  • Average UV index in September: 4

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).

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Average cloud cover in September
West New York, NJ

Average cloud cover in September - West New York, NJ
  • Average cloud cover in September: 35

The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 31).

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Average visibility in September
West New York, NJ

Average visibility in September - West New York, 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).

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West New York, New Jersey, USA

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