Weather in Ulsan in October
In an average October, Ulsan sees a daily high around 20°C and a low around 10°C, based on 1980–2026 of local climate records.
| Average high | 20°C |
|---|---|
| Typical high range | 17°C to 24°C |
| Average low | 10°C |
| Typical low range | 5°C to 15°C |
| Average daily precipitation | 3 mm |
October records
The most extreme October on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total October accumulation.
High
Highest
29°C
2021-10-05
Lowest
7°C
1981-10-23
Low
Highest
23°C
2022-10-03
Lowest
-2°C
1997-10-31
Feels-like
Highest
34°C
2021-10-10
Lowest
-9°C
1982-10-24
Humidity
Highest
19.1 g/m³
2005-10-01
Lowest
2.5 g/m³
1982-10-24
Wind
Highest
36 km/h
1994-10-11
Lowest
4 km/h
2014-10-28
Gust
Highest
116 km/h
1994-10-11
Lowest
15 km/h
2012-10-13
Precip
Wettest
255 mm
1985
Driest
4 mm
1997
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