October weather forecast
Arden, DE

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Weather in October

October, the same as September, is another refreshing autumn month in Arden, Delaware, with temperature in the range of an average high of 64.6°F (18.1°C) and an average low of 50.2°F (10.1°C).

Temperature

The shift from September to October corresponds with a decrease in the average high-temperature, down to a refreshing 64.6°F (18.1°C) from a warm 76.3°F (24.6°C). In Arden, the average temperature during the nights of October drops to a cool 50.2°F (10.1°C).

Humidity

With an average relative humidity of 78%, October is the most humid month.

Rainfall

In Arden, Delaware, in October, it is raining for 12.7 days, with typically 2.72" (69mm) of accumulated precipitation. In Arden, during the entire year, the rain falls for 168.9 days and collects up to 35.55" (903mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 21.9 snowfall days, and 12.05" (306mm) of snow is accumulated.

Daylight

The average length of the day in October is 11h and 8min.
On the first day of October in Arden, sunrise is at 6:58 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 6:00 pm EDT.

Sunshine

In Arden, the average sunshine in October is 5.6h.

UV index

In Arden, Delaware, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 3 during October leads to these instructions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Experience reduced UV exposure by about half when donning a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Frequently asked questions

What are October temperatures in Arden?

In October, the average high-temperature and low-temperature in Arden, Delaware, are 64.6°F (18.1°C) and 50.2°F (10.1°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 89.6°F (32°C).

What is the most humid month in Arden?

October is the most humid month in Arden, with an average relative humidity of 78%.

What is the average humidity in October in Arden?

In Arden, the average relative humidity in October is 78%.

How much does it rain in Arden in October?

In Arden, in October, during 12.7 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When does it start snowing in Arden?

October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in October in Arden?

In Arden, Delaware, the average day length in October is 11h and 8min.

When are sunrise and sunset in October in Arden?

In October, on the first day of the month, sunrise is at 6:58 am and sunset at 6:43 pm. On the last day of the month, in Arden, sunrise is at 7:30 am and sunset at 6:00 pm EDT.

How many hours of sunshine does Arden have in October?

In Arden, Delaware, the average sunshine duration in October is 5.6h.

How high is the UV index in October in Arden?

In Arden, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Arden, DE

Average temperature in October - Arden, DE
  • Average high temperature in October: 64.6°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in October: 50.2°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure in October
Arden, DE

Average pressure in October - Arden, DE
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in October
Arden, DE

Average wind speed in October - Arden, DE
  • Average wind speed in October: 7.2mph

The windiest months (with the highest average wind speed) are January, February and March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in October
Arden, DE

Average humidity in October - Arden, DE
  • Average humidity in October: 78%

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

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Average rainfall in October
Arden, DE

Average rainfall in October - Arden, DE
  • Average rainfall in October: 2.72"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (2.36").

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Average rainfall days in October
Arden, DE

Average rainfall days in October - Arden, DE
  • Average rainfall days in October: 12.7 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in October
Arden, DE

Average snowfall in October - Arden, DE
  • Average snowfall in October: 0.04"

The month with the highest snowfall is March (3.58").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Arden, DE

Average snowfall days in October - Arden, DE
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (6.8 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
Arden, DE

Average daylight in October / Average sunshine in October - Arden, DE
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
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 54min).

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Average sunshine days in October
Arden, DE

Average sunshine days in October - Arden, DE
  • Average sunshine days in October: 15.5 days

The month with the most sunshine days is November (18.6 days).
The months with the least sunshine days are May and July (9.8 days).

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Average UV index in October
Arden, DE

Average UV index in October - Arden, DE
  • 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, November and December (UV index 2).

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Average cloud cover in October
Arden, DE

Average cloud cover in October - Arden, DE
  • Average cloud cover in October: 41

The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in October
Arden, DE

Average visibility in October - Arden, DE
  • Average visibility in October: 6mi

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

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Arden, Delaware, USA

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