Jeju
South Korea
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Jeju, South Korea

A high sunrise Panorama of the Jeju Island in Jeju, South Korea
A high sunrise Panorama of the Jeju Island in Jeju, South Korea
The last month of the autumn, November, is another comfortable month in Jeju, South Korea, with temperature in the range of an average low of 9.8°C (49.6°F) and an average high of 16°C (60.8°F).

Temperature

In November, the average high-temperature drops, from an agreeable 21.3°C (70.3°F) in October, to a comfortable 16°C (60.8°F). In November, in Jeju, the average low-temperature is 9.8°C (49.6°F).

Humidity

In November, the average relative humidity is 65.1%.

Rainfall

In Jeju, in November, it is raining for 9.3 days, with typically 61.9mm (2.4") of accumulated precipitation. Throughout the year, there are 130.2 rainfall days, and 1497.7mm (59") of precipitation is accumulated.

Sea temperature

In Jeju, the average seawater temperature is 18.9°C (66°F).
Note: For swimming, a surface water temperature of 18.9°C (66°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

In Jeju, the average length of the day is 10.4h.

Sunshine

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

UV index

The average daily maximum UV index in November is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.

What is the temperature in November in Jeju?

In November, in Jeju, the average high-temperature is 16°C (60.8°F), and the average low-temperature is 9.8°C (49.6°F).

What is the average humidity in November in Jeju?

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

How many days does it rain in November in Jeju?

In Jeju, during November, the rain falls for 9.3 days and regularly aggregates up to 61.9mm (2.4") of precipitation.

What is the sea temperature in November in Jeju?

In Jeju, South Korea, in November, the average water temperature is 18.9°C (66°F). For swimming, a surface water temperature of 18.9°C (66°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

How many hours of daylight does Jeju have in November?

The average length of the day in November in Jeju, South Korea, is 10.4h.

How many hours of sunshine does Jeju have in November?

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

How high is the UV index in November in Jeju?

In November, the average daily maximum UV index in Jeju is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.
Average temperature in November - Jeju, South Korea
  • Average high temperature in November: 16°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (8.3°C).

  • Average low temperature in November: 9.8°C

The month with the highest average low temperature is August (24.3°C).
The coldest month (with the lowest average low temperature) is January (3.2°C).

Average humidity in November - Jeju, South Korea
  • Average humidity in November: 65.1%

The month with the highest relative humidity is July (78.3%).
Months with the lowest relative humidity are February and March (64.9%).

Average rainfall in November - Jeju, South Korea
  • Average rainfall in November: 61.9mm

The wettest month (with the highest rainfall) is August (262.5mm).
The driest month (with the lowest rainfall) is December (47.7mm).

Average rainfall days in November - Jeju, South Korea
  • Average rainfall days in November: 9.3 days

The month with the highest number of rainy days is August (13.5 days).
The month with the lowest number of rainy days is October (7 days).

Average sea temperature in November - Jeju, South Korea
  • Average sea temperature in November: 18.9°C

The best month for swimming (with the highest average sea temperature) is August (26.2°C).
The coldest month (with the lowest average sea temperature) is March (13.3°C).

Average daylight in November / Average sunshine in November - Jeju, South Korea
  • Average daylight in November: 10.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 10h).

  • Average sunshine in November: 4.2h

The month with most sunshine is May (Average sunshine: 6.8h).
The month with least sunshine is January (Average sunshine: 2.3h).

Average UV index in November - Jeju, South Korea
  • Average UV index in November: 4

The month with the highest UV index is July (UV index 11).
Months with the lowest UV index are January and December (UV index 3).