Najin
North Korea
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Najin, North Korea

In Najin, North Korea, in January, the average water temperature is 3.4°C (38.1°F). Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Weather in January »
February and March, with an average sea temperature of 1.8°C (35.2°F), are months with the coldest seawater in Najin, North Korea. Note: For swimming, this is considered very dangerous and immediately life-threatening. Weather in February »

February and March, with an average sea temperature of 1.8°C (35.2°F), are months with the coldest seawater in Najin, North Korea. Note: For swimming, this is considered life-threatening and very dangerous. Weather in March »

In Najin, North Korea, the average seawater temperature in April is 4.7°C (40.5°F). Note: For swimming, this is considered life-threatening and very dangerous. Weather in April »

In Najin, North Korea, in May, the average water temperature is 8.8°C (47.8°F). Note: At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in May »

In Najin, North Korea, the average seawater temperature in June is 14.9°C (58.8°F). Note: Swimming in 14.9°C (58.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique. Weather in June »

In Najin, North Korea, the average seawater temperature in July is 19°C (66.2°F). Note: For swimming, a surface water temperature of 19°C (66.2°F) is not enjoyable for the majority. Weather in July »

With an average sea temperature of 21.3°C (70.3°F), August is the month with the warmest seawater in Najin, North Korea. Note: For swimming, a surface water temperature of 21.3°C (70.3°F) is not enjoyable for the majority. Weather in August »

In September, the average sea temperature in Najin, North Korea, is 19.3°C (66.7°F). Note: For most, swimming in 19.3°C (66.7°F) is not an enjoyable activity. Weather in September »

In Najin, North Korea, in October, the average water temperature is 15.5°C (59.9°F). Note: Swimming in 15.5°C (59.9°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F). Weather in October »

In Najin, North Korea, the average seawater temperature in November is 9.9°C (49.8°F). Note: Swimming in 9.9°C (49.8°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in November »

In Najin, North Korea, the average seawater temperature in December is 4.8°C (40.6°F). Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Weather in December »

What months are the sea coldest in Najin?

February and March, with an average sea temperature of 1.8°C (35.2°F), are months with the coldest seawater in Najin, North Korea.

When are the longest days in Najin?

June has the longest days of the year in Najin, North Korea, with an average of 15.2h of daylight.

What is the month with the warmest sea water in Najin?

The month with the warmest seawater is August, with an average sea temperature of 21.3°C (70.3°F).

What is the month with the shortest days in Najin?

With an average of 9.2h of daylight, December has the shortest days of the year.
Average sea temperature - Najin, North Korea

The best month for swimming (with the highest average sea temperature) is August (21.3°C).
Coldest months (with the lowest average sea temperature) are February and March (1.8°C).

Average daylight - Najin, North Korea

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).