Yangyang Weather in April
April in Yangyang brings moderate temperatures, with daytime highs of 16°C (61°F) and nights around 6°C (43°F). Quite a bit of rainfall is expected, around 78 mm (3.1 in), so pack an umbrella.
Rainfall in Yangyang in April
On average, there are about 8 days with rain during this month, averaging 78 mm (3.1 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Yangyang in April
If you're visiting Yangyang in April, expect highs of 16°C (61°F) and overnight lows around 6°C (43°F). The difference between afternoon and evening temperatures is usually noticeable. At 6°C (43°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.If you prefer enjoying temperate temperatures and rain-free days, May typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Korea, check out our Yangyang's climate page.
Yangyang Temperature in April
Min Temperature
6°C (43°F)
Max Temperature
16°C (61°F)
Chance of Rain
27%
Precipitation
78 mm (3.1 in)
Rainy days
8 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Yangyang typically rise from around 14°C (57°F) at the start of April to approximately 19°C (66°F) by the end. Nights are cold, with lows typically ranging from 4°C (39°F) to 10°C (50°F).
Average temperatures in April
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 April
Historical weather for Yangyang in April
Browse day-by-day weather records for Yangyang spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Yangyang historical weather extremes in April
Based on weather observations in Yangyang between 1976 and 2026, these are the recorded extremes during April.
- Yangyang recorded its highest April temperature of 31°C (88°F) on April 21, 2018.
- Yangyang experienced its chilliest April day on April 1, 1996, reaching only 4°C (39°F).
- Nighttime temperatures dropped to -6°C (21°F) on April 3, 1996, marking the coldest April night on record.
Best Places in South Korea in April
Find out more about the weather in South Korea and which places have the best travel conditions in this month. See all of South Korea in April →
perfect weather
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tolerable
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What to Wear in Yangyang in April
The weather can be unpredictable in April, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket.What To Do in Yangyang in April
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 South Korea, check out our Yangyang's climate page.
See the full Yangyang climate overview or explore weather in South Korea.
