Weather in Ulsan in October
In an average October, Ulsan sees a daily high around 21°C and a low around 13°C, based on 1980–2026 of local climate records.
| Average high | 21°C |
|---|---|
| Typical high range | 18°C to 24°C |
| Average low | 13°C |
| Typical low range | 9°C to 17°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
30°C
2021-10-05
Lowest
9°C
1981-10-23
Low
Highest
24°C
2022-10-03
Lowest
0°C
1986-10-30
Feels-like
Highest
36°C
2021-10-05
Lowest
-5°C
1986-10-30
Humidity
Highest
19.4 g/m³
2019-10-01
Lowest
2.6 g/m³
1982-10-24
Wind
Highest
47 km/h
2018-10-06
Lowest
5 km/h
1984-10-01
Gust
Highest
112 km/h
2018-10-06
Lowest
15 km/h
2014-10-18
Precip
Wettest
267 mm
1985
Driest
4 mm
1997
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