October weather forecast and climate
Bethany Beach, DE

Weather in October

October, like September, in Bethany Beach, Delaware, is another comfortable autumn month, with average temperature ranging between max 65.5°F (18.6°C) and min 58.6°F (14.8°C).

Temperature

In Bethany Beach, Delaware, the average high-temperature marginally drops, from a warm 74.3°F (23.5°C) in September, to an enjoyable 65.5°F (18.6°C). In October, the average low-temperature is 58.6°F (14.8°C).

Humidity

In October, the average relative humidity in Bethany Beach is 75%.

Rainfall

In October, in Bethany Beach, the rain falls for 11.7 days. Throughout October, 2.52" (64mm) of precipitation is accumulated. Throughout the year, there are 147.8 rainfall days, and 23.98" (609mm) of precipitation is accumulated.

Snowfall

In Bethany Beach, Delaware, snow does not fall in April through November.

Daylight

The average length of the day in October is 11.2h.

Sunshine

In Bethany Beach, the average sunshine in October is 5.8h.

UV index

The average daily maximum UV index in Bethany Beach is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in October in Bethany Beach?

The average high-temperature, in October, in Bethany Beach, is 65.5°F (18.6°C), while the average low-temperature is 58.6°F (14.8°C).

What is the average humidity in October in Bethany Beach?

The average relative humidity in October in Bethany Beach, Delaware, is 75%.

How much does it rain in Bethany Beach in October?

In Bethany Beach, Delaware, during October, the rain falls for 11.7 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in Bethany Beach?

April through November are months without snowfall in Bethany Beach.

How many hours of daylight does Bethany Beach have in October?

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

How long on average sun shines in October in Bethany Beach?

In Bethany Beach, Delaware, the average sunshine in October is 5.8h.

How high is the UV index in October in Bethany Beach?

In October, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.

Average temperature in October
Bethany Beach, DE

Average temperature in October - Bethany Beach, DE
  • Average high temperature in October: 65.5°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in October: 58.6°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure in October
Bethany Beach, DE

Average pressure in October - Bethany Beach, 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
Bethany Beach, DE

Average wind speed in October - Bethany Beach, DE
  • Average wind speed in October: 12.8mph

The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

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Average humidity in October
Bethany Beach, DE

Average humidity in October - Bethany Beach, DE
  • Average humidity in October: 75%

The month with the highest relative humidity is May (82%).
The month with the lowest relative humidity is November (73%).

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Average rainfall in October
Bethany Beach, DE

Average rainfall in October - Bethany Beach, DE
  • Average rainfall in October: 2.52"

The wettest month (with the highest rainfall) is August (2.68").
The driest month (with the least rainfall) is January (1.38").

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Average rainfall days in October
Bethany Beach, DE

Average rainfall days in October - Bethany Beach, DE
  • Average rainfall days in October: 11.7 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (8.5 days).

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Average snowfall in October
Bethany Beach, DE

Average snowfall in October - Bethany Beach, DE
  • Average snowfall in October: 0"

The month with the highest snowfall is January (0.55").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in October
Bethany Beach, DE

Average snowfall days in October - Bethany Beach, DE
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (2.8 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
Bethany Beach, DE

Average daylight in October / Average sunshine in October - Bethany Beach, 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).
The month with the least sunshine is February (Average sunshine: 5h).

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Average sunshine days in October
Bethany Beach, DE

Average sunshine days in October - Bethany Beach, DE
  • Average sunshine days in October: 16.3 days

Months with the most sunshine days are January and November (18.4 days).
The month with the least sunshine days is August (13.2 days).

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Average UV index in October
Bethany Beach, DE

Average UV index in October - Bethany Beach, 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
Bethany Beach, DE

Average cloud cover in October - Bethany Beach, DE
  • Average cloud cover in October: 37

Months with the most cloud cover are February, March and December (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in October
Bethany Beach, DE

Average visibility in October - Bethany Beach, 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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