October weather forecast
Annandale, NJ

Weather in October

October, like September, in Annandale, New Jersey, is another enjoyable autumn month, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 46.4°F (8°C).

Temperature

In Annandale, New Jersey, the average high-temperature in October drops from a moderately hot 74.7°F (23.7°C) in September to an enjoyable 62.2°F (16.8°C). In Annandale, in October, the average low-temperature is 46.4°F (8°C).

Humidity

February, October and December, with an average relative humidity of 80%, are the most humid months in Annandale.

Rainfall

In Annandale, it is raining for 13.5 days, with typically 2.91" (74mm) of accumulated precipitation. In Annandale, during the entire year, the rain falls for 162.3 days and collects up to 32.83" (834mm) of precipitation.

Snowfall

Months with snowfall in Annandale are January through May, October through December. October is the first month it typically snows in Annandale. Throughout October, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow. In Annandale, during the entire year, snow falls for 27.8 days and aggregates up to 15.35" (390mm) of snow.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:42 pm. On the last day of October, sunrise is at 7:28 am and sunset at 5:57 pm EDT.

Sunshine

The average sunshine in October is 5.5h.

UV index

In Annandale, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
[Resources]

FAQ

What is the most humid month in Annandale?

The months with the highest humidity in Annandale, New Jersey, are February, October and December, with an average relative humidity of 80%.

What is the average humidity in October in Annandale?

The average relative humidity in October in Annandale is 80%.

How much does it rain in Annandale in October?

In Annandale, New Jersey, during October, the rain falls for 13.5 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When does it start to snow in Annandale?

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

How many hours of daylight does Annandale have in October?

The average day length in October in Annandale, New Jersey, is 11h and 7min.

What time are sunrise and sunset in October in Annandale?

On the first day of October, sunrise is at 6:56 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:57 pm EDT.

How long on average sun shines in October in Annandale?

The average sunshine duration in October in Annandale, New Jersey, is 5.5h.

What is the UV index reading in October in Annandale?

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Annandale, NJ

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

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in October: 46.4°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

[Resources]

Average pressure in October
Annandale, NJ

Average pressure in October - Annandale, 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).

[Resources]

Average wind speed in October
Annandale, NJ

Average wind speed in October - Annandale, NJ
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

[Resources]

Average humidity in October
Annandale, NJ

Average humidity in October - Annandale, NJ
  • Average humidity in October: 80%

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (75%).

[Resources]

Average rainfall in October
Annandale, NJ

Average rainfall in October - Annandale, NJ
  • Average rainfall in October: 2.91"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.89").

[Resources]

Average rainfall days in October
Annandale, NJ

Average rainfall days in October - Annandale, NJ
  • Average rainfall days in October: 13.5 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is January (8.8 days).

[Resources]

Average snowfall in October
Annandale, NJ

Average snowfall in October - Annandale, NJ
  • Average snowfall in October: 0.08"

The month with the highest snowfall is March (4.76").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in October
Annandale, NJ

Average snowfall days in October - Annandale, NJ
  • Average snowfall days in October: 0.1 days

The months with the highest number of snowfall days are January and February (8 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

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

Average daylight in October / Average sunshine in October - Annandale, NJ
  • Average daylight in October: 11h and 7min

The month with the longest days is June (Average daylight: 15h and 2min).
The month with the shortest days is December (Average daylight: 9h and 19min).

  • Average sunshine in October: 5h and 30min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

[Resources]

Average sunshine days in October
Annandale, NJ

Average sunshine days in October - Annandale, NJ
  • Average sunshine days in October: 15.8 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (11 days).

[Resources]

Average UV index in October
Annandale, NJ

Average UV index in October - Annandale, 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).

[Resources]

Average cloud cover in October
Annandale, NJ

Average cloud cover in October - Annandale, NJ
  • Average cloud cover in October: 44

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

[Resources]

Average visibility in October
Annandale, NJ

Average visibility in October - Annandale, NJ
  • Average visibility in October: 5mi

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

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location