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 sea temperature 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
In November, Key West experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 82°F (27.8°C) in October to a still warm 77.9°F (25.5°C). Key West documents a consistent average low-temperature of 74.8°F (23.8°C) at night during November.Humidity
In November, the average relative humidity in Key West is 75%.Rainfall
In Key West, in November, it is raining for 14.4 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, in Key West, Florida, there are 199.2 rainfall days, and 31.61" (803mm) of precipitation is accumulated.Ocean temperature
In Key West, the average seawater temperature in November is 78.4°F (25.8°C).Note: Engaging in swimming, diving, or other water activities is highly enjoyable in temperatures ranging from 77°F (25°C) to 84.2°F (29°C), without any unpleasant sensations for prolonged durations.
Daylight
The average length of the day in November is 10h and 58min.On the first day of November, sunrise is at 7:34 am and sunset at 6:46 pm EDT. On the last day of the month, sunrise is at 6:54 am and sunset at 5:38 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 November, the average sunshine in Key West is 6.6h.UV index
The average daily maximum UV index in November is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: In November, a regular UV index of 6 translates into these guidelines:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be careful! The Sun's UV radiation is accentuated by reflecting off sand and water.
Frequently asked questions
What is the temperature in November in Key West?
What is the average humidity in November in Key West?
How many days does it rain in November in Key West?
What is the ocean temperature in November in Key West?
How many hours of daylight does Key West have in November?
What time are sunrise and sunset in November in Key West?
When does Daylight Saving Time (DST) end in November in Key West?
How long on average sun shines in November in Key West?
What is the UV index reading in November in Key West?
Average temperature in November
Key West, FL
- Average high temperature in November: 77.9°F
The warmest month (with the highest average high temperature) is August (85.3°F).
The month with the lowest average high temperature is January (72.7°F).
- Average low temperature in November: 74.8°F
The month with the highest average low temperature is August (82.9°F).
The coldest month (with the lowest average low temperature) is January (68.5°F).
Average pressure in November
Key West, FL
- Average pressure in November: 30.01"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are September and October (29.93"Hg).
Average wind speed in November
Key West, FL
- Average wind speed in November: 14.4mph
The windiest months (with the highest average wind speed) are January and November (14.4mph).
The calmest month (with the lowest average wind speed) is July (9.5mph).
Average humidity in November
Key West, FL
- Average humidity in November: 75%
The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are July, August and September (74%).
Average rainfall in November
Key West, FL
- Average rainfall in November: 1.46"
The wettest month (with the highest rainfall) is September (5.12").
The driest month (with the least rainfall) is March (0.67").
Average rainfall days in November
Key West, FL
- Average rainfall days in November: 14.4 days
The months with the highest number of rainy days are August and September (23.1 days).
The month with the least rainy days is February (11 days).
Average sea temperature in November
Key West, FL
- Average sea temperature in November: 78.5°F
The best month for swimming (with the highest average sea temperature) is August (86.9°F).
The coldest months (with the lowest average sea temperature) are January and February (71.2°F).
Average daylight in November /
Average sunshine in November
Key West, FL
- Average daylight in November: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in November: 6h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in November
Key West, FL
- Average sunshine days in November: 11.8 days
The month with the most sunshine days is March (17 days).
The month with the least sunshine days is September (4.5 days).
Average UV index in November
Key West, FL
- Average UV index in November: 6
The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in November
Key West, FL
- Average cloud cover in November: 31
The month with the most cloud cover is January (Cloud cover 34).
The month with the least cloud cover is April (Cloud cover 23).
Average visibility in November
Key West, FL
- 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).
Key West, Florida, USA
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