October weather forecast
Newark, NJ

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A mirrored reflection of Newark City in New Jersey, on the Passaic River
A mirrored reflection of Newark City in New Jersey, on the Passaic River

Weather in October

As October sets foot in Newark, New Jersey, USA, the weather shifts noticeably towards the colder end of the spectrum. The changing hues of foliage become a common sight, underscoring the aesthetics of the fall season. Despite the reduction in daylight hours to approximately 11.1 hours per day, outdoor activities remain enjoyable. A relative humidity of 76% accompanies the average rainfall of 2.83" (72mm), lending a moist feel to the atmosphere. With the peak wind speeds now on the rise, reaching around 9.1mph (14.6km/h), the weather starts to take a gentle, cooler turn.

Temperature

Newark in October experiences a subtle temperature decline, with average high-temperatures reducing from a warm 74.8°F (23.8°C) in September to a refreshing 63.1°F (17.3°C). October witnesses an average nighttime temperature of 50.9°F (10.5°C).

Humidity

February, May, October and December, with an average relative humidity of 76%, are the most humid months.

Rainfall

In Newark, New Jersey, during October, the rain falls for 13.1 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Newark, during the entire year, the rain falls for 161.1 days and collects up to 30.67" (779mm) of precipitation.

Snowfall

May through October are months without snowfall.

Ocean temperature

In Newark, New Jersey, in October, the average water temperature is 63.1°F (17.3°C).
Note: In water with a temperature of 63.1°F (17.3°C), most people do not enjoy swimming. As the temperature descends from 69.8°F (21°C) to 59°F (15°C), breathing becomes increasingly difficult to control.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of October, sunrise is at 6:53 am and sunset at 6:38 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:53 pm EDT.

Sunshine

In Newark, the average sunshine in October is 5.8h.

UV index

In October, the average daily maximum UV index in Newark is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 3 in October translates into the following instructions:
Take necessary precautions - Defending against sun damage is advocated. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

The average high-temperature and low-temperature during October are 63.1°F (17.3°C) and 50.9°F (10.5°C) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in August is estimated at 86°F (30°C).

What are the most humid months?

The months with the highest humidity are February, May, October and December, with an average relative humidity of 76%.

What is the average humidity in October?

The average relative humidity in October in Newark is 76%.

How much does it rain in October?

In October, the rain falls for 13.1 days. Throughout October, 2.83" (72mm) of precipitation is accumulated.

When it does not snow?

In Newark, snow does not fall in May through October.

Does it snow in October?

In Newark, New Jersey, in October, it doesn't snow. In November, it regularly snows.

How cold is the water in October?

In Newark, in October, the average water temperature is 63.1°F (17.3°C). For most, swimming in 63.1°F (17.3°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

How many hours of daylight does Newark have in October?

In Newark, the average day length in October is 11h and 7min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:53 am and sunset at 6:38 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:53 pm EDT.

How long on average sun shines in October?

In October, the average sunshine duration is 5.8h.

What is the UV index reading in October?

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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 October
Newark, NJ

Average temperature in October - Newark, NJ
  • Average high temperature in October: 63.1°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (36.3°F).

  • Average low temperature in October: 50.9°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in October
Newark, NJ

Average pressure in October - Newark, 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
Newark, NJ

Average wind speed in October - Newark, NJ
  • Average wind speed in October: 8.5mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

Average humidity in October
Newark, NJ

Average humidity in October - Newark, NJ
  • Average humidity in October: 76%

The months with the highest relative humidity are February, May, October and December (76%).
The months with the lowest relative humidity are April and August (72%).

Average rainfall in October
Newark, NJ

Average rainfall in October - Newark, NJ
  • Average rainfall in October: 2.83"

The wettest months (with the highest rainfall) are July and December (3.19").
The driest month (with the least rainfall) is September (1.65").

Average rainfall days in October
Newark, NJ

Average rainfall days in October - Newark, NJ
  • Average rainfall days in October: 13.1 days

The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in October
Newark, NJ

Average snowfall in October - Newark, NJ
  • Average snowfall in October: 0"

The month with the highest snowfall is March (3.46").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Newark, NJ

Average snowfall days in October - Newark, NJ
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in October
Newark, NJ

Average sea temperature in October - Newark, NJ
  • Average sea temperature in October: 63°F

The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

Average daylight in October /
Average sunshine in October
Newark, NJ

Average daylight in October / Average sunshine in October - Newark, 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 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in October
Newark, NJ

Average sunshine days in October - Newark, NJ
  • Average sunshine days in October: 16.1 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (11.4 days).

Average UV index in October
Newark, NJ

Average UV index in October - Newark, 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
Newark, NJ

Average cloud cover in October - Newark, NJ
  • Average cloud cover in October: 40

The months with the most cloud cover are February, March and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 30).

Average visibility in October
Newark, NJ

Average visibility in October - Newark, NJ
  • Average visibility in October: 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).

Newark, New Jersey, USA

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