October weather forecast and climate
Selbyville, DE

Weather in October

October, like September, in Selbyville, Delaware, is another enjoyable autumn month, with average temperature fluctuating between 65.3°F (18.5°C) and 58.1°F (14.5°C).

Temperature

In October, the average high-temperature decreases, from a warm 74.3°F (23.5°C) in September, to an enjoyable 65.3°F (18.5°C). In Selbyville, Delaware, the average low-temperature is 58.1°F (14.5°C).

Humidity

In Selbyville, the average relative humidity is 76%.

Rainfall

In Selbyville, it is raining for 11.3 days, with typically 2.8" (71mm) of accumulated precipitation. Throughout the year, in Selbyville, Delaware, there are 144.6 rainfall days, and 25.51" (648mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In October, the average length of the day in Selbyville, Delaware, is 11.2h.

Sunshine

In October, the average sunshine is 5.8h.

UV index

In October, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for the average person.
Note: In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in October in Selbyville?

In Selbyville, Delaware, in October, the average high-temperature is 65.3°F (18.5°C), and the average low-temperature is 58.1°F (14.5°C).

What is the average humidity in October in Selbyville?

In October, the average relative humidity in Selbyville, Delaware, is 76%.

How much does it rain in Selbyville in October?

In Selbyville, during October, the rain falls for 11.3 days and regularly aggregates up to 2.8" (71mm) of precipitation.

Does it snow in Selbyville in October?

In Selbyville, Delaware, in October, it doesn't snow. In November, it regularly snows.

When it does not snow in Selbyville?

April through October are months without snowfall.

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

In Selbyville, the average length of the day in October is 11.2h.

How long on average sun shines in October in Selbyville?

The average sunshine in October in Selbyville is 5.8h.

What is the UV index intensity in October in Selbyville?

In Selbyville, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in October
Selbyville, DE

Average temperature in October - Selbyville, DE
  • Average high temperature in October: 65.3°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in October: 58.1°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (32.9°F).

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Average pressure in October
Selbyville, DE

Average pressure in October - Selbyville, DE
  • Average pressure in October: 30.02"

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

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Average wind speed in October
Selbyville, DE

Average wind speed in October - Selbyville, DE
  • Average wind speed in October: 12.1mph

The windiest month (with the highest average wind speed) is January (12.8mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

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Average humidity in October
Selbyville, DE

Average humidity in October - Selbyville, DE
  • Average humidity in October: 76%

The month with the highest relative humidity is May (82%).
Months with the lowest relative humidity are January and November (74%).

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Average rainfall in October
Selbyville, DE

Average rainfall in October - Selbyville, DE
  • Average rainfall in October: 2.8"

The wettest months (with the highest rainfall) are July and August (2.87").
The driest month (with the least rainfall) is January (1.5").

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Average rainfall days in October
Selbyville, DE

Average rainfall days in October - Selbyville, DE
  • Average rainfall days in October: 11.3 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (7.4 days).

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Average snowfall in October
Selbyville, DE

Average snowfall in October - Selbyville, DE
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.87").
Months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
Selbyville, DE

Average snowfall days in October - Selbyville, DE
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (2.6 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Selbyville, DE

Average daylight in October / Average sunshine in October - Selbyville, DE
  • Average daylight in October: 11.2h

The month with the longest days is June (Average daylight: 14.8h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in October: 5.8h

The month with the most sunshine is July (Average sunshine: 10.9h).
Months with the least sunshine are February and December (Average sunshine: 5.1).

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Average sunshine days in October
Selbyville, DE

Average sunshine days in October - Selbyville, DE
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is July (12.9 days).

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Average UV index in October
Selbyville, DE

Average UV index in October - Selbyville, DE
  • Average UV index in October: 4

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in October
Selbyville, DE

Average cloud cover in October - Selbyville, DE
  • Average cloud cover in October: 37

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in October
Selbyville, DE

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

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

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