Weather in Ulsan, South Korea in April
In an average April, Ulsan sees a daily high around 16°C and a low around 9°C, based on 1981–2026 of local climate records.
| Average high | 16°C |
|---|---|
| Typical high range | 12°C to 20°C |
| Average low | 9°C |
| Typical low range | 6°C to 13°C |
| Average daily precipitation | 3 mm |
April records
The most extreme April on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total April accumulation.
High
Highest
25°C
1998-04-24
Lowest
7°C
1987-04-01
Low
Highest
18°C
1998-04-23
Lowest
1°C
1991-04-01
Feels-like
Highest
25°C
1998-04-24
Lowest
-6°C
1991-04-01
Humidity
Highest
15.6 g/m³
1998-04-24
Lowest
3.9 g/m³
1991-04-02
Wind
Highest
76 km/h
2016-04-17
Lowest
8 km/h
1982-04-06
Precip
Wettest
198 mm
2016
Driest
34 mm
1989
See Ulsan's live weather grade →
Visiting Ulsan in April? See how its comfort stacks up against where you live.
Compare Ulsan with your city →