October weather forecast
Florham Park, NJ

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Weather in October

October, like September, in Florham Park, New Jersey, is another refreshing autumn month, with an average temperature ranging between max 62.2°F (16.8°C) and min 47.5°F (8.6°C).

Temperature

October implies a gentle temperature shift, with average high-temperatures reducing from September's warm 74.5°F (23.6°C) to a refreshing 62.2°F (16.8°C). Nighttime temperature lowers to an average of 47.5°F (8.6°C) in October.

Humidity

In October, the average relative humidity in Florham Park is 79%.

Rainfall

In October, the rain falls for 14.1 days. Throughout October, 2.99" (76mm) of precipitation is accumulated. Throughout the year, there are 164.2 rainfall days, and 30.67" (779mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Florham Park, New Jersey, 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 snowfall days, and 11.61" (295mm) of snow is accumulated.

Daylight

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 6:39 pm. On the last day of October, sunrise is at 7:27 am and sunset at 5:54 pm EDT.

Sunshine

The average sunshine in October is 5.6h.

UV index

In Florham Park, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 3 in October interprets into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

In October, in Florham Park, the average high-temperature is 62.2°F (16.8°C), and the average low-temperature is 47.5°F (8.6°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 87.8°F (31°C).

What is the average humidity in October?

In October, the average relative humidity is 79%.

How much does it rain in October?

In Florham Park, in October, it is raining for 14.1 days, with typically 2.99" (76mm) of accumulated precipitation.

When does it start to snow?

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

What is the average length of the day in October?

In October, the average day length is 11h and 6min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 6:54 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:54 pm EDT.

How many hours of sunshine does Florham Park have in October?

In October, the average sunshine duration is 5.6h.

What is the UV index intensity in October?

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes 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
Florham Park, NJ

Average temperature in October - Florham Park, NJ
  • Average high temperature in October: 62.2°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in October: 47.5°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

Average pressure in October
Florham Park, NJ

Average pressure in October - Florham Park, 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
Florham Park, NJ

Average wind speed in October - Florham Park, NJ
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in October
Florham Park, NJ

Average humidity in October - Florham Park, NJ
  • Average humidity in October: 79%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are April and August (74%).

Average rainfall in October
Florham Park, NJ

Average rainfall in October - Florham Park, NJ
  • Average rainfall in October: 2.99"

The wettest month (with the highest rainfall) is July (3.27").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in October
Florham Park, NJ

Average rainfall days in October - Florham Park, NJ
  • Average rainfall days in October: 14.1 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in October
Florham Park, NJ

Average snowfall in October - Florham Park, NJ
  • Average snowfall in October: 0.12"

The month with the highest snowfall is March (3.5").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Florham Park, NJ

Average snowfall days in October - Florham Park, NJ
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Florham Park, NJ

Average daylight in October / Average sunshine in October - Florham Park, 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).

  • 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
Florham Park, NJ

Average sunshine days in October - Florham Park, NJ
  • Average sunshine days in October: 15.5 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (10.5 days).

Average UV index in October
Florham Park, NJ

Average UV index in October - Florham Park, 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
Florham Park, NJ

Average cloud cover in October - Florham Park, NJ
  • Average cloud cover in October: 43

The months with the most cloud cover are February and March (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in October
Florham Park, NJ

Average visibility in October - Florham Park, 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).

Florham Park, New Jersey, USA

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