Wonsan Weather in March
Wonsan in March sees low temperatures, with highs around 9°C (48°F) and overnight lows of -1°C (30°F). Around 45 mm (1.8 in) of snow/rainfall is typical, so a light rain jacket is a sensible addition to your bag.
Rainfall in Wonsan in March
Historically, March sees about 7 days of snow/rain, with a monthly average of 45 mm (1.8 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Wonsan in March
March in Wonsan sees highs of 9°C (48°F) and lows of -1°C (30°F) overnight. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows of -1°C (30°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.
Sunshine in Wonsan in March
Enjoy a sunny month with about 232 hours of sunshine, making it one of the brighter months of the year despite the cool conditions.
Average water temperature in March
The water sits at 4°C (39°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.March in Wonsan can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit North Korea, check out our Wonsan's climate page.
Wonsan Temperature in March
Min Temperature
-1°C (30°F)
Max Temperature
9°C (48°F)
Water Temperature
4°C (39°F)
Chance of Rain
24%
Precipitation
45 mm (1.8 in)
Rainy days
7 days
Humidity
59%
Sunshine
232 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Wonsan typically rise from around 6°C (43°F) at the start of March to approximately 11°C (52°F) by the end. Nights are cold, with lows typically ranging from -2°C (28°F) to 4°C (39°F).
Average temperatures in March
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather for Wonsan in March
Browse day-by-day weather records for Wonsan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Wonsan historical weather extremes in March
Based on 50 years of weather observations in Wonsan between 1976 and 2026, these are the recorded extremes.
- On March 22, 2025, temperatures climbed to 24°C (75°F), marking the warmest March day on record.
- The coldest March day was on March 4, 1977, with a maximum of -6°C (21°F).
- The lowest overnight temperature recorded in March was -12°C (10°F) (March 5, 1977).
Best Places in North Korea in March
Find out more about the weather in North Korea and which places have the best travel conditions in this month. See all of North Korea in March →
perfect weather
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tolerable
unpleasant
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What to Wear in Wonsan in March
We recommend to layer up for chilly conditions in Wonsan in March. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. With water temperatures around 4°C (39°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Wonsan in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit North Korea, check out our Wonsan's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Wonsan climate overview or explore weather in North Korea.
