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
Start of November brings a shift in the average high-temperature, falling from October's comfortable 62.4°F (16.9°C) to a fresh 52°F (11.1°C). In the month of November, Central Islip experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 44.2°F (6.8°C).Humidity
November is the least humid month, with an average relative humidity of 71%.Rainfall
In Central Islip, in November, it is raining for 8.5 days, with typically 2.4" (61mm) of accumulated precipitation. In Central Islip, during the entire year, the rain falls for 153.2 days and collects up to 34.45" (875mm) of precipitation.Snowfall
January through March, October through December are months with snowfall in Central Islip, New York. In Central Islip, during November, snow falls for 0.5 days and regularly aggregates up to 0.24" (6mm) of snow. Throughout the year, in Central Islip, there are 13 snowfall days, and 5.87" (149mm) of snow is accumulated.Daylight
In November, the average length of the day in Central Islip is 9h and 55min.On the first day of the month, sunrise is at 7:24 am and sunset at 5:48 pm EDT. On the last day of November, in Central Islip, sunrise is at 6:57 am and sunset at 4:26 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 Central Islip, New York, is 5.5h.UV index
The average daily maximum UV index in November in Central Islip is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 3 in November interprets into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What is the temperature in November in Central Islip?
What is the least humid month in Central Islip?
What is the average humidity in November in Central Islip?
How many days does it rain in November in Central Islip?
How much does it snow in Central Islip in November?
What is the average length of the day in November in Central Islip?
When are sunrise and sunset in November in Central Islip?
When does Daylight Saving Time (DST) end in November in Central Islip?
How many hours of sunshine does Central Islip have in November?
How high is the UV index in November in Central Islip?
Average temperature in November
Central Islip, NY
- Average high temperature in November: 52°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in November: 44.2°F
The month with the highest average low temperature is August (72°F).
The coldest month (with the lowest average low temperature) is January (30°F).
Average pressure in November
Central Islip, NY
- Average pressure in November: 30.09"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in November
Central Islip, NY
- Average wind speed in November: 12.6mph
The windiest month (with the highest average wind speed) is January (13.4mph).
The calmest month (with the lowest average wind speed) is July (8.6mph).
Average humidity in November
Central Islip, NY
- Average humidity in November: 71%
The months with the highest relative humidity are May and June (77%).
The month with the lowest relative humidity is November (71%).
Average rainfall in November
Central Islip, NY
- Average rainfall in November: 2.4"
The wettest month (with the highest rainfall) is July (3.86").
The driest month (with the least rainfall) is January (2.05").
Average rainfall days in November
Central Islip, NY
- Average rainfall days in November: 8.5 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in November
Central Islip, NY
- Average snowfall in November: 0.24"
The month with the highest snowfall is March (1.97").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in November
Central Islip, NY
- Average snowfall days in November: 0.5 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Central Islip, 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 3min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in November
Central Islip, NY
- Average sunshine days in November: 19.7 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (11.2 days).
Average UV index in November
Central Islip, 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
Central Islip, NY
- Average cloud cover in November: 37
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in November
Central Islip, 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).
Central Islip, New York, USA
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