When to go · Ulsan
Ulsan in May
Great month. Inside Ulsan's best window: Mar–May, Oct.
Key facts
- Verdict
- Great
- Temperature
- 24°C (75°F)75°F (24°C) / 13°C (55°F)55°F (13°C)
- average high / low
- Rain days
- 8
- Crowds
- High
- South Korea overall
- Prices
- High
- South Korea overall
Verdict
Inside Ulsan's best window: Mar–May, Oct.
Is another month better than May?
No other month rates higher than May for Ulsan in this guide.
Weather in May
- UlsanHighs around 24 °C (75 °F), lows around 13 °C (55 °F), rain on about 8 daysHighs around 75 °F (24 °C), lows around 55 °F (13 °C), rain on about 8 days
- Busan and south-east coast, South Korea · Busan, Gyeongju, Tongyeong, Ulsanbest weather
Milder winters than Seoul, rarely below freezing; typhoons most likely Aug–Sep and ferries to Japan stop when they pass.
Crowds and prices
- Crowds · South Korea overall
- High
- Prices · South Korea overall
- High
South Korea overall: Warm and dry; Buddha's Birthday lanterns and Children's Day crowds.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Ulsan, side by side.
Verdict
May: Great
Mar: Great
Daytime high
May: 24 °C (75 °F)75 °F (24 °C)
Mar: 14 °C (57 °F)57 °F (14 °C)
Night low
May: 13 °C (55 °F)55 °F (13 °C)
Mar: 4 °C (39 °F)39 °F (4 °C)
Rain days
May: 8
Mar: 7 (better)
Crowds
May: High
Mar: Medium
Prices
May: High
Mar: Medium
Festivals listed
May: 0
Mar: 0
May: Inside Ulsan's best window: Mar–May, Oct.
March: Inside Ulsan's best window: Mar–May, Oct.
Ulsan: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.