October weather forecast
Parsippany-Troy Hills, NJ

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An aerial panorama of Parsippany City in the Troy Hills, New Jersey, with colorful brown and golden trees around the scenic Lake Parsippany
An aerial panorama of Parsippany City in the Troy Hills, New Jersey, with colorful brown and golden trees around the scenic Lake Parsippany

Weather in October

October's weather in Parsippany-Troy Hills reveals a noticeable wind-down in temperatures. The monthly averages drop to lower bounds of 40°F, rising to only 66°F on warmer days. October creeps deeper into autumn, dressing the city in delightful hues of yellow, orange and red. This chilled environment becomes the staple for October. The downward trend strengthens further in the coming month of November.

Temperature

The start of October in Parsippany-Troy Hills signals a decrease in the average high-temperature, transitioning from a moderately hot 78.1°F in September to a refreshing 66°F. With a significant temperature contrast, nighttime temperatures in Parsippany-Troy Hills hover around an average low of 39.9°F in October.

Rainfall

In Parsippany-Troy Hills, New Jersey, in October, 4.65" of precipitation is typically accumulated. During the entire year, Parsippany-Troy Hills aggregates up to 50.91" of precipitation.

Daylight

In Parsippany-Troy Hills, the average length of the day in October is 11h and 6min.
On the first day of the month, sunrise is at 6:54 am and sunset at 6:40 pm. On the last day of October, sunrise is at 7:27 am and sunset at 5:55 pm EDT.
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FAQ

What is the usual temperature for Parsippany-Troy Hills in October?

In October, in Parsippany-Troy Hills, the average high-temperature is 66°F, and the average low-temperature is 39.9°F.

How much does it rain in Parsippany-Troy Hills in October?

In Parsippany-Troy Hills, New Jersey, in October, 4.65" of precipitation is typically accumulated.

What is the average length of the day in October in Parsippany-Troy Hills?

In Parsippany-Troy Hills, the average day length in October is 11h and 6min.

What time are sunrise and sunset in October in Parsippany-Troy Hills?

On the first day of October in Parsippany-Troy Hills, sunrise is at 6:54 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:55 pm EDT.
Average high temperature
Average low temperature
Average rainfall
Average daylight

Average temperature in October
Parsippany-Troy Hills, NJ

Average temperature in October - Parsippany-Troy Hills, NJ
  • Average high temperature in October: 66°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in October: 40°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average rainfall in October
Parsippany-Troy Hills, NJ

Average rainfall in October - Parsippany-Troy Hills, NJ
  • Average rainfall in October: 4.7"

The wettest month (with the highest rainfall) is September (4.9").
The driest month (with the least rainfall) is February (2.9").

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Average daylight in October
Parsippany-Troy Hills, NJ

Average daylight in October - Parsippany-Troy Hills, NJ
  • Average daylight in October: 11h and 1min

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).

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Parsippany-Troy Hills, New Jersey, USA

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