October weather forecast
South Bound Brook, NJ

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Weather in October

October, like September, in South Bound Brook, New Jersey, is another comfortable autumn month, with temperature in the range of an average high of 63°F (17.2°C) and an average low of 48.6°F (9.2°C).

Temperature

South Bound Brook's October weather features a mild decline in high-temperatures, reducing from a moderately hot 75.4°F (24.1°C) in September to an enjoyable 63°F (17.2°C). During the nights in October, an average low-temperature of 48.6°F (9.2°C) is observed.

Humidity

In South Bound Brook, New Jersey, the average relative humidity in October is 78%.

Rainfall

In South Bound Brook, in October, during 13 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. Throughout the year, there are 155.4 rainfall days, and 31.18" (792mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, there are 26.7 snowfall days, and 12.68" (322mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of October in South Bound Brook, sunrise is at 6:55 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:55 pm EDT.

Sunshine

In South Bound Brook, New Jersey, the average sunshine in October is 5.6h.

UV index

In South Bound Brook, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 3 in October leads to these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. To protect against the Sun's most potent rays, avoid direct exposure around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in South Bound Brook in October?

In South Bound Brook, in October, the average high-temperature is 63°F (17.2°C), and the average low-temperature is 48.6°F (9.2°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is evaluated at 87.8°F (31°C).

What is the average humidity in October in South Bound Brook?

The average relative humidity in October in South Bound Brook, New Jersey, is 78%.

How many days does it rain in October in South Bound Brook?

In South Bound Brook, in October, during 13 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

When does it start snowing in South Bound Brook?

October is the first month it typically snows in South Bound Brook, New Jersey. Throughout October, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does South Bound Brook have in October?

In October, the average day length in South Bound Brook is 11h and 7min.

When are sunrise and sunset in October in South Bound Brook?

In October, on the first day of the month, sunrise is at 6:55 am and sunset at 6:39 pm. On the last day of the month, in South Bound Brook, sunrise is at 7:27 am and sunset at 5:55 pm EDT.

How many hours of sunshine does South Bound Brook have in October?

In October, the average sunshine duration in South Bound Brook, New Jersey, is 5.6h.

What is the UV index reading in October in South Bound Brook?

In South Bound Brook, New Jersey, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
South Bound Brook, NJ

Average temperature in October - South Bound Brook, NJ
  • Average high temperature in October: 63°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.6°F).

  • Average low temperature in October: 48.6°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

Average pressure in October
South Bound Brook, NJ

Average pressure in October - South Bound Brook, NJ
  • Average pressure in October: 30.02"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 October
South Bound Brook, NJ

Average wind speed in October - South Bound Brook, NJ
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in October
South Bound Brook, NJ

Average humidity in October - South Bound Brook, NJ
  • Average humidity in October: 78%

The month with the highest relative humidity is February (79%).
The months with the lowest relative humidity are April and August (73%).

Average rainfall in October
South Bound Brook, NJ

Average rainfall in October - South Bound Brook, NJ
  • Average rainfall in October: 2.95"

The wettest month (with the highest rainfall) is December (3.31").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in October
South Bound Brook, NJ

Average rainfall days in October - South Bound Brook, NJ
  • Average rainfall days in October: 13 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in October
South Bound Brook, NJ

Average snowfall in October - South Bound Brook, NJ
  • Average snowfall in October: 0.12"

The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
South Bound Brook, NJ

Average snowfall days in October - South Bound Brook, NJ
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
South Bound Brook, NJ

Average daylight in October / Average sunshine in October - South Bound Brook, NJ
  • Average daylight in October: 11h and 1min

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 18min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in October
South Bound Brook, NJ

Average sunshine days in October - South Bound Brook, NJ
  • Average sunshine days in October: 16.3 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (11.6 days).

Average UV index in October
South Bound Brook, NJ

Average UV index in October - South Bound Brook, NJ
  • Average UV index in October: 3

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 October
South Bound Brook, NJ

Average cloud cover in October - South Bound Brook, NJ
  • Average cloud cover in October: 44

The months with the most cloud cover are February, March and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in October
South Bound Brook, NJ

Average visibility in October - South Bound Brook, NJ
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

South Bound Brook, New Jersey, USA

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