October weather forecast
Harneys Corner, NJ

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Weather in October

October, the same as September, is another enjoyable autumn month in Harneys Corner, New Jersey, with temperature in the range of an average high of 64.2°F (17.9°C) and an average low of 49.6°F (9.8°C).

Temperature

The shift from September to October involves a decrease in the average high-temperature, dropping from a moderately hot 76.1°F (24.5°C) to a refreshing 64.2°F (17.9°C). Throughout October, Harneys Corner anticipates an average low-temperature of 49.6°F (9.8°C).

Humidity

February and October, with an average relative humidity of 78%, are the most humid months.

Rainfall

In Harneys Corner, New Jersey, in October, during 12.5 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, there are 156.8 rainfall days, and 31.81" (808mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Harneys Corner. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow. In Harneys Corner, during the entire year, snow falls for 16.6 days and aggregates up to 8.86" (225mm) of snow.

Daylight

In Harneys Corner, the average length of the day in October is 11h and 7min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of October, sunrise is at 7:28 am and sunset at 5:56 pm EDT.

Sunshine

In October, the average sunshine in Harneys Corner is 5.7h.

UV index

In October, the average daily maximum UV index in Harneys Corner is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 3 in October transforms into this advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Boost your sun resistance with garments that are densely woven yet spacious. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

What is the usual temperature for Harneys Corner in October?

During October, Harneys Corner experiences an average high-temperature of 64.2°F (17.9°C) and a low-temperature of 49.6°F (9.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is calculated to be 89.6°F (32°C).

What is the most humid month in Harneys Corner?

February and October, with an average relative humidity of 78%, are most humid months.

What is the average humidity in October in Harneys Corner?

In October, the average relative humidity is 78%.

How many days does it rain in October in Harneys Corner?

In Harneys Corner, New Jersey, in October, it is raining for 12.5 days, with typically 2.48" (63mm) of accumulated precipitation.

When does it start snowing in Harneys Corner?

October is the first month it typically snows in Harneys Corner, New Jersey. Throughout October, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow.

What is the average length of the day in October in Harneys Corner?

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

What time are sunrise and sunset in October in Harneys Corner?

In October, on the first day of the month, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:56 pm EDT.

How many hours of sunshine does Harneys Corner have in October?

In Harneys Corner, the average sunshine duration in October is 5.7h.

What is the UV index reading in October in Harneys Corner?

In Harneys Corner, 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 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
Harneys Corner, NJ

Average temperature in October - Harneys Corner, NJ
  • Average high temperature in October: 64.2°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in October: 49.6°F

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in October
Harneys Corner, NJ

Average pressure in October - Harneys Corner, NJ
  • Average pressure in October: 30.03"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).

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Average wind speed in October
Harneys Corner, NJ

Average wind speed in October - Harneys Corner, NJ
  • Average wind speed in October: 7.1mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in October
Harneys Corner, NJ

Average humidity in October - Harneys Corner, NJ
  • Average humidity in October: 78%

The months with the highest relative humidity are February and October (78%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in October
Harneys Corner, NJ

Average rainfall in October - Harneys Corner, NJ
  • Average rainfall in October: 2.48"

The wettest month (with the highest rainfall) is July (3.74").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in October
Harneys Corner, NJ

Average rainfall days in October - Harneys Corner, NJ
  • Average rainfall days in October: 12.5 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in October
Harneys Corner, NJ

Average snowfall in October - Harneys Corner, NJ
  • Average snowfall in October: 0.08"

The month with the highest snowfall is March (2.72").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Harneys Corner, NJ

Average snowfall days in October - Harneys Corner, NJ
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Harneys Corner, NJ

Average daylight in October / Average sunshine in October - Harneys Corner, 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 24min).

  • Average sunshine in October: 5h and 4min

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).

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Average sunshine days in October
Harneys Corner, NJ

Average sunshine days in October - Harneys Corner, NJ
  • Average sunshine days in October: 16.9 days

The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (9.3 days).

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Average UV index in October
Harneys Corner, NJ

Average UV index in October - Harneys Corner, NJ
  • Average UV index in October: 3

The months with the highest UV index are May, 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 October
Harneys Corner, NJ

Average cloud cover in October - Harneys Corner, NJ
  • Average cloud cover in October: 41

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 32).

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Average visibility in October
Harneys Corner, NJ

Average visibility in October - Harneys Corner, NJ
  • Average visibility in October: 6mi

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

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Harneys Corner, New Jersey, USA

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