– Lat/Long: 33.37° N 126.53° E
Hallasan Weather Forecast
Ranges of Southeast Asia · Korea SIssued: 2 pm Sun 04 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 04 Oct Local Time
Updates in:
Update imminent hr min s
3 Hallasan Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Very mild (max 15°C on Sun afternoon, min 10°C on Mon night). Winds increasing (light winds from the N on Sun afternoon, fresh winds from the NNW by Mon afternoon). | Days 5–7 Weather SummaryModerate rain (total 20mm), heaviest on Sat morning. Very mild (max 17°C on Fri night, min 12°C on Wed afternoon). Winds increasing (light winds from the NNE on Wed afternoon, fresh winds from the SSE by Sat morning). | ||||||||||||||||
Sun 4 | Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | | |  |  | | | | | | | | | | | | |
rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | clear | rain shwrs | |
Cloud base (m) | 1600 | 9050 | 500 | 500 | 9300 | ||||||||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.3 | 0.2 | 0.1 | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
max °C | 15 | 15 | 12 | 11 | 10 | 11 | 12 | 12 | 12 | 13 | 13 | 14 | 15 | 16 | 15 | 16 | 17 |
min °C | 15 | 13 | 11 | 11 | 10 | 10 | 12 | 11 | 11 | 12 | 12 | 13 | 15 | 15 | 15 | 16 | 16 |
chill °C | 15 | 11 | 8 | 8 | 6 | 7 | 9 | 9 | 9 | 10 | 10 | 11 | 14 | 13 | 14 | 15 | 15 |
Freezing level m | 4200 | 4250 | 4350 | 4300 | 4150 | 3450 | 3700 | 3700 | 3700 | 3950 | 4200 | 4250 | 4300 | 4350 | 4350 | 4400 | 4300 |
 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — |
 | 6:15 | — | — | 6:13 | — | — | 6:12 | — | — | 6:10 | — | — | 6:08 | — | — | 6:07 | — |
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Hallasan Weather (Days 0-3):
The weather forecast for Hallasan is: Mostly dry. Very mild (max 15°C on Sun afternoon, min 10°C on Mon night). Winds increasing (light winds from the N on Sun afternoon, fresh winds from the NNW by Mon afternoon).
Hallasan Weather (Days 3-6):
Moderate rain (total 20mm), heaviest on Sat morning. Very mild (max 17°C on Fri night, min 12°C on Wed afternoon). Winds increasing (light winds from the NNE on Wed afternoon, fresh winds from the SSE by Sat morning).
This table gives the weather forecast for Hallasan at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Hallasan. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of South Korea.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Seogwipo | |||||
Cheju International Airport |  | ||||
Jeju | |||||
Gosan | |||||
SHIP3847 | |||||
SHIP6017 | |||||
SHIP4453 | |||||
BUOY-22107 South Korea | |||||
SHIP8887 |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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