– Lat/Long: 33.37° N 126.53° E
Hallasan Weather Forecast
Ranges of Southeast Asia · Korea SIssued: 2 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 18 Oct Local Time
Updates in:
Update imminent hr min s
3 Hallasan Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryModerate rain (total 17mm), heaviest on Tue night. Warm (max 25°C on Sun afternoon, min 18°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the NW by Wed morning). | Days 5–7 Weather SummaryMostly dry. Warm (max 22°C on Sat morning, min 13°C on Thu morning). Winds increasing (light winds from the N on Thu morning, strong winds from the ENE by Fri morning). | ||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | | |  |  | | | | |  | |
risk tstorm | risk tstorm | light rain | light rain | light rain | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | |
Cloud base (m) | 600 | 400 | 500 | 350 | 200 | 500 | 350 | 400 | 600 | 600 | 750 | 6400 | |||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.2 | 6 | 0.4 | 1.4 | 2 | — | 0.5 | 5 | 0.1 | 0.1 | — | — | — | — | — | — | — |
max °C | 25 | 24 | 21 | 21 | 19 | 24 | 24 | 24 | 19 | 19 | 16 | 15 | 16 | 16 | 20 | 20 | 19 |
min °C | 24 | 20 | 20 | 19 | 18 | 21 | 24 | 18 | 19 | 17 | 14 | 13 | 15 | 15 | 18 | 19 | 18 |
chill °C | 24 | 20 | 20 | 19 | 18 | 21 | 24 | 18 | 19 | 16 | 13 | 11 | 14 | 13 | 17 | 18 | 17 |
Freezing level m | 4650 | 4450 | 4350 | 4250 | 4400 | 4400 | 4500 | 4350 | 4300 | 4450 | 4300 | 4000 | 4150 | 4250 | 4400 | 4450 | 4650 |
 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — | 6:43 | — | — |
 | 5:57 | — | — | 5:55 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:51 | — |
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Hallasan Weather (Days 0-3):
The weather forecast for Hallasan is: Moderate rain (total 17mm), heaviest on Tue night. Warm (max 25°C on Sun afternoon, min 18°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the NW by Wed morning).
Hallasan Weather (Days 3-6):
Mostly dry. Warm (max 22°C on Sat morning, min 13°C on Thu morning). Winds increasing (light winds from the N on Thu morning, strong winds from the ENE by Fri morning).
This table gives the weather forecast for Hallasan at the specific elevation of 0 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 | |||||
lightning 14km NNW of Cheju |  | ||||
Gosan | |||||
SHIP7897 | |||||
SHIP7259 | |||||
SHIP4662 | |||||
BUOY-22107 South Korea |
* 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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