The weather in January is slightly colder than the previous month. January has average maximum temperatures of 2°C (35°F) which is too cold for sunbathing. The sunshine percentage is 48% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.9 hours of sunshine per day. It is not a good time for sunbathing in Jeju Island.
Sea temperatures are a cold 16°C (60°F). January is too cold for swimming in Jeju Island for any length of time, unless you have a wetsuit. The sea temperature in January is cooler than the previous month and temperatures continue to drop slightly into February.
Also consider one of our other suggestions for January.
No, January is not a good time for sunbathing in Jeju Island.
January has average maximum temperatures of 2°C (35°F) which is too cold for sunbathing. The sunshine percentage is 48% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.9 hours of sunshine per day.
More about January temperature and sunshine.
No, January is too cold for swimming in Jeju Island for any length of time, with the sea water at 16°C (60°F), unless you have a wetsuit.
More about January sea temperatures.
No, January is not a good time for a holiday in Jeju Island.
January has average maximum temperatures of 2°C (35°F) which is too cold for sunbathing. The sunshine percentage is 48% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.9 hours of sunshine per day. It is not a good time for sunbathing in Jeju Island. Sea temperatures are a cold 16°C (60°F). January is too cold for swimming in Jeju Island for any length of time, unless you have a wetsuit.
More about the January temperatures and sunshine.
No, Jeju Island is too cold for sunbathing in January.
The average maximum temperature in Jeju Island in January is 2°C (35°F). The average maximum temperature is 3°C (37°) in the previous month and 2°C (36°F) in the next month.
The average temperature in Jeju Island in January is 1°C (34°F). The average temperature is 2°C (35°F) in the previous month and 2°C (35°F) in the next month.
More info about the January temperatures and sunshine.
The average day light hours per day in Jeju Island in January are 10.2. The sunshine percentage is 48% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.9 hours of sunshine per day.
More about January sunshine.
The weather in January is slightly colder than the previous month. The average maximum temperature in Jeju Island in January is 2°C (35°F). The average maximum temperature is 3°C (37°F) in the previous month and 2°C (36°F) in the next month.
The average temperature in Jeju Island in January is 1°C (34°F). The average temperature is 2°C (35°F) in the previous month and 2°C (35°F) in the next month.
The average minimum temperature in Jeju Island in January is 1°C (33°F). The minimum temperature is 1°C (34°F) in the previous month and 1°C (34°F) in the next month.
The days in January are marginally longer than the previous month and the days continue to get slightly longer into February. January has slightly less hours of sunshine than the previous month. During January the average day light hours are 10.2 per day in Jeju Island. The sunshine percentage is 48% making it quite sunny but with regular periods of cloudy and overcast skies. There are 4.9 hours of sunshine per day.
The ultraviolet index in Jeju Island in January is typically 3.2 during January. An ultraviolet index reading of 3 to 5 indicates there is a moderate risk of harm from unprotected sun exposure. Keep out of the sun during the strongest hours around midday when unprotected skin risks burning in less than 30 minutes. For the sensitive wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Tanning for hours is possible with the right application of sun cream. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in Jeju Island in January is 15.8°C (60.4°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea. The sea temperature in January is cooler than the previous month and temperatures continue to drop slightly into February.
The maximum dew point (an indicator of humidity) in Jeju Island in January is 0°C (33°F) which is a bit dry for some. The dew point is 1°C (34°F) in the previous month and 1°C (1°F) in the next month.
The average maximum relative humidity in Jeju Island in January is typically 18.9%. The maximum relative humidity is 19% in the previous month and 19.4% in the next month.
The average relative humidity in Jeju Island in January is typically 15.6%. The average relative humidity is 15.6% in the previous month and 16% in the next month.
The average maximum wind speed in Jeju Island in January is typically 6KM/H (4MPH). The average maximum wind speed is 7KM/H (4MPH) in the previous month and 6KM/H (4MPH) in the next month.
The average wind speed in Jeju Island in January is typically 4KM/H (2MPH). The average wind speed is 4KM/H (3MPH) in the previous month and 4KM/H (2MPH) in the next month.
The average wind direction in Jeju Island in January is from the East.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.
