November weather forecast
Jeju, South Korea

November signals the onset of winter in Jeju as temperatures drop further, recording highs of only 16°C. With the majority of foliage shed, the landscapes take on a different aura, alluding to the approaching cold season. It's a month for quiet exploration, promoting activities that appreciate Jeju’s unspoiled charm with minimal tourist rush. As days get shorter and wondrous sunsets earlier, this time of the year entices photographers and sunset lovers alike. While the winds turn colder, the memories etched in this month remain warm, capturing the essence of this mesmerizing island before winter’s arrival.

Temperature

In November, the average high-temperature in Jeju decreases from an agreeable 21.3°C in October to an enjoyable 16°C. Throughout November, Jeju witnesses a nighttime temperature average of 9.8°C.

Humidity

In Jeju, South Korea, the average relative humidity in November is 65.1%.

Rainfall

In Jeju, during November, the rain falls for 9.3 days and regularly aggregates up to 62mm of precipitation. Throughout the year, there are 130.2 rainfall days, and 1498mm of precipitation is accumulated.

Sea temperature

In November, the average sea temperature in Jeju, South Korea, is 18.9°C.
Note: In water of 18.9°C, the majority of people do not enjoy swimming. Breathing becomes increasingly hard to manage as the temperature drops from 21°C to 15°C.

Daylight

The average length of the day in November in Jeju is 10h and 27min.
On the first day of November, sunrise is at 06:52 and sunset at 17:42. On the last day of the month, sunrise is at 07:18 and sunset at 17:26 KST.

Sunshine

In November, the average sunshine in Jeju, South Korea, is 4.2h.

UV index

The average daily maximum UV index in November is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In November, the maximum UV index of 4 suggests this advice:
Prioritize safety - Suggestions to prevent sun damage are offered. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.