Weather in January
Sea temperature
In Masan, South Korea, the average seawater temperature in January is 13.6°C (56.5°F).Note: Swimming in 13.6°C (56.5°F) is deemed hazardous. Exposure to temperatures below 10°C (50°F) leads to immediate severe cold shock and hyperventilation.
Daylight
In Masan, the average length of the day in January is 10h and 5min.On the first day of January, sunrise is at 07:33 and sunset at 17:23. On the last day of the month, sunrise is at 07:26 and sunset at 17:51 KST.
Frequently asked questions
What is the sea water temperature in January in Masan?
In Masan, South Korea, the average seawater temperature in January is 13.6°C (56.5°F). Swimming in 13.6°C (56.5°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
What is the average length of the day in January in Masan?
In Masan, the average day length in January is 10h and 5min.
What time are sunrise and sunset in January in Masan?
On the first day of January in Masan, sunrise is at 07:33 and sunset at 17:23. On the last day of the month, sunrise is at 07:26 and sunset at 17:51 KST.
Average sea temperature in January
Masan, South Korea
- Average sea temperature in January: 13.6°C
The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is March (12.4°C).
Average daylight in January
Masan, South Korea
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
Masan, South Korea
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