Jeju Weather January
Jeju is situated in humid subtropical zone which is known for warm weather during summer time with high humidity and soft and cool winter with short rainfalls.
To help you choose the best time to travel, you can find climate data below on the weather in Jeju in January.
|average daily high||+8.3°C|
|average daily low||+3.2°C|
|sunny / overcast hours||2.3 / 8.4|
|average monthly precipitation||65 mm|
Temperature in Jeju
In January the average daily maximum in Jeju is +8.3°C, and the minimum +3.2°C.
The hottest January day on record is +21.8°C, and the coldest -5.8°C.
Best beach resorts in January:
There are 10.7 hours of daylight in Jeju in January. Out of these, on average 2.3 are sunny, which means the sun is almost never visible.
The average monthly temperature in the Korea Strait on the beaches of Jeju in January is +14.7°C.
The water is cold and only apt for bathing for the most hardy people.
The amount of precipitation in Jeju in January is usually 65 mm, which may cause a change of plans on certain days.