October weather forecast
Rehoboth Beach, DE

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Weather in October

October shows clear signs of autumn's arrival, with a noticeable drop in temperature. The month's most significant change is the increased rainfall, with an average of 0.71" (18mm) spread over 6.8 days. Sunshine hours continue to reduce, as the daylight decreases. The transformation towards crisp and cooler nights becomes more evident, making evenings in October a pleasant time to enjoy. With the colors of Fall and a trace of summer warmth still present, October is a beautiful month to visit Rehoboth Beach.

Temperature

October in Rehoboth Beach brings a slight decrease in the average high-temperature, shifting from a moderately hot 74.1°F (23.4°C) in September to a refreshing 65.3°F (18.5°C). Rehoboth Beach observes a slightly reduced average nighttime temperature of 58.1°F (14.5°C) during October.

Humidity

The average relative humidity in October is 75%.

Rainfall

The month with the most rainfall in Rehoboth Beach is October, when the rain falls for 6.8 days and typically aggregates up to 0.71" (18mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Rehoboth Beach, the average length of the day in October is 11h and 10min.
On the first day of October in Rehoboth Beach, sunrise is at 6:56 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 6:00 pm EDT.

Sunshine

In Rehoboth Beach, the average sunshine in October is 5.9h.

UV index

The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 4 in October translates into the following instructions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Rehoboth Beach?

The average high-temperature, in October, in Rehoboth Beach, is 65.3°F (18.5°C), while the average low-temperature is 58.1°F (14.5°C).

What is the average humidity in October in Rehoboth Beach?

The average relative humidity in October in Rehoboth Beach is 75%.

What is the wettest month in Rehoboth Beach?

The month with the most rainfall is October, when the rain falls for 6.8 days and typically aggregates up to 0.71" (18mm) of precipitation.

How much does it rain in Rehoboth Beach in October?

In Rehoboth Beach, Delaware, during October, the rain falls for 6.8 days and regularly aggregates up to 0.71" (18mm) of precipitation.

When it does not snow in Rehoboth Beach?

April through October are months without snowfall in Rehoboth Beach.

Does it snow in Rehoboth Beach in October?

In Rehoboth Beach, in October, it doesn't snow. In November, it regularly snows.

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

The average day length in October is 11h and 10min.

What time are sunrise and sunset in October in Rehoboth Beach?

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 7:26 am and sunset at 6:00 pm EDT.

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

In October, the average sunshine duration is 5.9h.

What is the UV index intensity in October in Rehoboth Beach?

The average daily maximum UV index in October in Rehoboth Beach is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
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
Rehoboth Beach, DE

Average temperature in October - Rehoboth Beach, 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 (41.4°F).

  • Average low temperature in October: 58.1°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

Average pressure in October
Rehoboth Beach, DE

Average pressure in October - Rehoboth Beach, DE
  • Average pressure in October: 30.02"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).

Average wind speed in October
Rehoboth Beach, DE

Average wind speed in October - Rehoboth Beach, DE
  • Average wind speed in October: 12.3mph

The windiest month (with the highest average wind speed) is January (13mph).
The calmest month (with the lowest average wind speed) is August (8.8mph).

Average humidity in October
Rehoboth Beach, DE

Average humidity in October - Rehoboth 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%).

Average rainfall in October
Rehoboth Beach, DE

Average rainfall in October - Rehoboth Beach, DE
  • Average rainfall in October: 0.71"

The wettest month (with the highest rainfall) is October (0.71").
The driest month (with the least rainfall) is September (0.28").

Average rainfall days in October
Rehoboth Beach, DE

Average rainfall days in October - Rehoboth Beach, DE
  • Average rainfall days in October: 6.8 days

The month with the highest number of rainy days is July (10.2 days).
The month with the least rainy days is November (4.9 days).

Average snowfall in October
Rehoboth Beach, DE

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

The months with the highest snowfall are January and December (0.12").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Rehoboth Beach, DE

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

The month with the highest number of snowfall days is January (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Rehoboth Beach, DE

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in October
Rehoboth Beach, DE

Average sunshine days in October - Rehoboth Beach, DE
  • Average sunshine days in October: 21.9 days

The month with the most sunshine days is January (23.5 days).
The months with the least sunshine days are June and July (18.2 days).

Average UV index in October
Rehoboth Beach, DE

Average UV index in October - Rehoboth Beach, DE
  • Average UV index in October: 4

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 and December (UV index 2).

Average cloud cover in October
Rehoboth Beach, DE

Average cloud cover in October - Rehoboth Beach, DE
  • Average cloud cover in October: 36

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 24).

Average visibility in October
Rehoboth Beach, DE

Average visibility in October - Rehoboth Beach, 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).

Rehoboth Beach, Delaware, USA

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