October weather forecast
Plainsboro Center, NJ

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Weather in October

October, the same as September, is another enjoyable autumn month in Plainsboro Center, New Jersey, with an average temperature varying between 63.9°F (17.7°C) and 49.1°F (9.5°C).

Temperature

As September transitions into October, Plainsboro Center sees a drop in the average high-temperature, transitioning from a moderately hot 75.7°F (24.3°C) to a comfortable 63.9°F (17.7°C). Throughout the nights in October, an average low-temperature of 49.1°F (9.5°C) is noted in Plainsboro Center.

Humidity

October is the most humid month in Plainsboro Center, New Jersey, with an average relative humidity of 79%.

Rainfall

In Plainsboro Center, New Jersey, during October, the rain falls for 9.3 days and regularly aggregates up to 1.02" (26mm) of precipitation. In Plainsboro Center, during the entire year, the rain falls for 119.3 days and collects up to 12.72" (323mm) of precipitation.

Snowfall

In Plainsboro Center, snow does not fall in June through October.

Daylight

In Plainsboro Center, New Jersey, the average length of the day in October is 11h and 7min.
On the first day of October, sunrise is at 6:55 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:56 pm EDT.

Sunshine

In October, the average sunshine is 5.7h.

UV index

In Plainsboro Center, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the maximum UV index of 3 translates into these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What are October temperatures in Plainsboro Center?

The high-temperature during October is 63.9°F (17.7°C) and the low-temperature is 49.1°F (9.5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 89.6°F (32°C).

What is the most humid month in Plainsboro Center?

October is the most humid month, with an average relative humidity of 79%.

What is the average humidity in October in Plainsboro Center?

The average relative humidity in October is 79%.

How many days does it rain in October in Plainsboro Center?

In Plainsboro Center, New Jersey, in October, it is raining for 9.3 days, with typically 1.02" (26mm) of accumulated precipitation.

When it does not snow in Plainsboro Center?

In Plainsboro Center, New Jersey, snow does not fall in June through October.

Does it snow in Plainsboro Center in October?

In Plainsboro Center, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Plainsboro Center?

In October, the average day length in Plainsboro Center, New Jersey, is 11h and 7min.

When is the sunrise / sunset in October in Plainsboro Center?

On the first day of October in Plainsboro Center, sunrise is at 6:55 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:56 pm EDT.

How many hours of sunshine does Plainsboro Center have in October?

In October, the average sunshine duration is 5.7h.

What is the UV index reading in October in Plainsboro Center?

In Plainsboro Center, New Jersey, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health threat 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 October
Plainsboro Center, NJ

Average temperature in October - Plainsboro Center, NJ
  • Average high temperature in October: 63.9°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in October: 49.1°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

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Average pressure in October
Plainsboro Center, NJ

Average pressure in October - Plainsboro Center, 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).

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Average wind speed in October
Plainsboro Center, NJ

Average wind speed in October - Plainsboro Center, NJ
  • Average wind speed in October: 7.1mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in October
Plainsboro Center, NJ

Average humidity in October - Plainsboro Center, NJ
  • Average humidity in October: 79%

The month with the highest relative humidity is October (79%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in October
Plainsboro Center, NJ

Average rainfall in October - Plainsboro Center, NJ
  • Average rainfall in October: 1.02"

The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is September (0.67").

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Average rainfall days in October
Plainsboro Center, NJ

Average rainfall days in October - Plainsboro Center, NJ
  • Average rainfall days in October: 9.3 days

The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is January (6.1 days).

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Average snowfall in October
Plainsboro Center, NJ

Average snowfall in October - Plainsboro Center, NJ
  • Average snowfall in October: 0"

The month with the highest snowfall is March (1.42").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in October
Plainsboro Center, NJ

Average snowfall days in October - Plainsboro Center, NJ
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Plainsboro Center, NJ

Average daylight in October / Average sunshine in October - Plainsboro Center, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in October
Plainsboro Center, NJ

Average sunshine days in October - Plainsboro Center, NJ
  • Average sunshine days in October: 19.2 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is July (13.3 days).

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Average UV index in October
Plainsboro Center, NJ

Average UV index in October - Plainsboro Center, 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).

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Average cloud cover in October
Plainsboro Center, NJ

Average cloud cover in October - Plainsboro Center, 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 33).

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Average visibility in October
Plainsboro Center, NJ

Average visibility in October - Plainsboro Center, 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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Plainsboro Center, New Jersey, USA

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