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
November indicates a shift in the average high-temperature, from October's enjoyable 62.4°F (16.9°C) to a fresh 52.7°F (11.5°C). Shelter Island observes a consistent average low-temperature of 45.5°F (7.5°C) throughout November nights.Humidity
The least humid month in Shelter Island is November, with an average relative humidity of 72%.Rainfall
In November, the rain falls for 10.8 days. Throughout November, 2.76" (70mm) of precipitation is accumulated. Throughout the year, in Shelter Island, there are 154.1 rainfall days, and 34.92" (887mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Shelter Island. November is the first month it typically snows. Throughout November, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Shelter Island, there are 13.9 snowfall days, and 6.61" (168mm) of snow is accumulated.Daylight
In Shelter Island, the average length of the day in November is 9h and 54min.On the first day of November in Shelter Island, sunrise is at 7:21 am and sunset at 5:44 pm EDT. On the last day of the month, sunrise is at 6:54 am and sunset at 4:21 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
The average sunshine in November in Shelter Island is 5.3h.UV index
The average daily maximum UV index in November in Shelter Island is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The UV index of 3 in November translates into these instructions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. 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. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Shelter Island in November?
What is the least humid month in Shelter Island?
What is the average humidity in November in Shelter Island?
How many days does it rain in November in Shelter Island?
When does it start snowing in Shelter Island?
What is the average length of the day in November in Shelter Island?
What time are sunrise and sunset in November in Shelter Island?
When does Daylight Saving Time (DST) end in November in Shelter Island?
How many hours of sunshine does Shelter Island have in November?
How high is the UV index in November in Shelter Island?
Average temperature in November
Shelter Island, NY
- Average high temperature in November: 52.7°F
The warmest month (with the highest average high temperature) is August (75.9°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in November: 45.5°F
The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure in November
Shelter Island, NY
- Average pressure in November: 30.08"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in November
Shelter Island, NY
- Average wind speed in November: 15.3mph
The windiest month (with the highest average wind speed) is January (16mph).
The calmest month (with the lowest average wind speed) is July (10.4mph).
Average humidity in November
Shelter Island, NY
- Average humidity in November: 72%
The months with the highest relative humidity are May and June (81%).
The month with the lowest relative humidity is November (72%).
Average rainfall in November
Shelter Island, NY
- Average rainfall in November: 2.76"
The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in November
Shelter Island, NY
- Average rainfall days in November: 10.8 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in November
Shelter Island, NY
- Average snowfall in November: 0.04"
The month with the highest snowfall is March (2.36").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in November
Shelter Island, NY
- Average snowfall days in November: 0.2 days
The month with the highest number of snowfall days is January (4.2 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
Shelter Island, NY
- Average daylight in November: 9h and 5min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in November: 5h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in November
Shelter Island, NY
- Average sunshine days in November: 16.8 days
The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in November
Shelter Island, NY
- Average UV index in November: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).
Average cloud cover in November
Shelter Island, NY
- Average cloud cover in November: 41
The month with the most cloud cover is December (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in November
Shelter Island, NY
- 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).
Shelter Island, New York, USA
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