March weather forecast
Donghae, South Korea

The March climate in Donghae exudes a sense of spring renewal as both temperature and daylight hours increase. This month signifies the end of winter and the bloom of warmer temperatures. Precipitation becomes more frequent, hinting at South Korea's rainy season. It is particularly known for an increase in rainfall, with an average of 59mm (2.32") marking the start of the rainy season.

Temperature

The shift into March in Donghae, South Korea, is marked by a modest rise in the average high-temperature, moving from February's frosty 7.1°C (44.8°F) to a cool 10.8°C (51.4°F). During the nights in March, Donghae observes an average low-temperature of 2°C (35.6°F).

Humidity

The average relative humidity in March is 57.1%.

Rainfall

In Donghae, in March, it is raining for 8.7 days, with typically 59mm (2.32") of accumulated precipitation. In Donghae, during the entire year, the rain falls for 107.8 days and collects up to 1279mm (50.35") of precipitation.

Sea temperature

With an average sea temperature of 9.5°C (49.1°F), March is the month with the coldest seawater.
Note: Beware when you're in 9.5°C (49.1°F) waters; 13°C (55.4°F) is chilling and anything below 10°C (50°F) could cause breathing hindrance and a sudden cold shock, given your physical condition.

Daylight

The average length of the day in March in Donghae is 11h and 58min.
On the first day of March in Donghae, sunrise is at 06:54 and sunset at 18:17. On the last day of the month, sunrise is at 06:10 and sunset at 18:45 KST.

Sunshine

In Donghae, the average sunshine in March is 6.3h.

UV index

In March, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum UV index, 5 during March, leads to the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. UV radiation from the Sun is most dangerous during midday; take precautions and seek 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.