Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
Dewey Beach's average high-temperature decreases in November, falling from an enjoyable 65.3°F (18.5°C) in October to a cool 54.5°F (12.5°C). During November, Dewey Beach's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a chilly 46.8°F (8.2°C).Humidity
November is the least humid month, with an average relative humidity of 73%.Rainfall
In Dewey Beach, Delaware, in November, during 4.9 rainfall days, 0.51" (13mm) of precipitation is typically accumulated. In Dewey Beach, during the entire year, the rain falls for 89.4 days and collects up to 6.18" (157mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. November is the first month it typically snows. Throughout November, in the average 0.5 snowfall days, it receives 0.04" (1mm) of snow. In Dewey Beach, during the entire year, snow falls for 7.3 days and aggregates up to 0.43" (11mm) of snow.Daylight
In Dewey Beach, the average length of the day in November is 10h and 5min.On the first day of the month, sunrise is at 7:27 am and sunset at 5:59 pm EDT. On the last day of November, sunrise is at 6:58 am and sunset at 4:39 pm EST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from EST to EDT.
Sunshine
In Dewey Beach, the average sunshine in November is 5.8h.UV index
The average daily maximum UV index in November is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during November leads to these instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Dewey Beach in November?
What is the least humid month?
What is the average humidity in November?
How much does it rain in November?
When does it start to snow?
What is the average length of the day in November?
When are sunrise and sunset in November?
When does Daylight Saving Time (DST) end in November?
How long on average sun shines in November?
What is the UV index intensity in November?
Average temperature in November
Dewey Beach, DE
- Average high temperature in November: 54.5°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 November: 46.8°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 November
Dewey Beach, DE
- Average pressure in November: 30.12"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 November
Dewey Beach, DE
- Average wind speed in November: 12.7mph
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 November
Dewey Beach, DE
- Average humidity in November: 73%
The month with the highest relative humidity is May (82%).
The month with the lowest relative humidity is November (73%).
Average rainfall in November
Dewey Beach, DE
- Average rainfall in November: 0.51"
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 November
Dewey Beach, DE
- Average rainfall days in November: 4.9 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 November
Dewey Beach, DE
- Average snowfall in November: 0.04"
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 November
Dewey Beach, DE
- Average snowfall days in November: 0.5 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 November /
Average sunshine in November
Dewey Beach, DE
- Average daylight in November: 10h 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 November: 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 November
Dewey Beach, DE
- Average sunshine days in November: 23.4 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 November
Dewey Beach, DE
- Average UV index in November: 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 and December (UV index 2).
Average cloud cover in November
Dewey Beach, DE
- Average cloud cover in November: 35
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 November
Dewey Beach, DE
- Average visibility in November: 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).
Dewey Beach, Delaware, USA
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