– Lat/Long: 33.37° N 126.53° E
Hallasan Weather Forecast
Ranges of Southeast Asia · Korea SIssued: 2 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 2 pm Sun 25 Oct Local Time
Updates in:
Update imminent hr min s
3 Hallasan Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 26mm), heaviest during Sun afternoon. Very mild (max 16°C on Sun afternoon, min 7°C on Tue afternoon). Winds decreasing (near gales from the ENE on Sun night, light winds from the NNW by Wed morning). | Days 5–7 Weather SummaryLight rain (total 5mm), mostly falling on Thu night. Very mild (max 13°C on Thu night, min 9°C on Fri night). Winds increasing (calm on Wed afternoon, fresh winds from the W by Thu night). | ||||||||||||||||
Sun 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  | |  | | |  |  |  | | | | | |
heavy rain | mod. rain | rain shwrs | rain shwrs | rain shwrs | clear | clear | clear | clear | clear | some clouds | cloudy | light rain | rain shwrs | rain shwrs | clear | some clouds | |
Cloud base (m) | 200 | 500 | 300 | 500 | 400 | 700 | 2650 | 800 | 200 | 300 | 6350 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 16 | 9 | 0.8 | 0.2 | 0.1 | — | — | — | — | — | — | — | 1.1 | 4 | 0.2 | — | — |
max °C | 16 | 16 | 14 | 14 | 14 | 11 | 8 | 9 | 10 | 10 | 11 | 11 | 12 | 13 | 12 | 13 | 11 |
min °C | 15 | 15 | 14 | 14 | 12 | 9 | 7 | 8 | 9 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 9 |
chill °C | 12 | 13 | 12 | 12 | 9 | 4 | 2 | 3 | 7 | 10 | 8 | 7 | 8 | 9 | 9 | 9 | 6 |
Freezing level m | 5000 | 5350 | 5400 | 5250 | 4650 | 4450 | 4350 | 3450 | 3400 | 3600 | 3550 | 3500 | 3500 | 3450 | 3600 | 3650 | 3350 |
 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — |
 | 5:49 | — | — | 5:47 | — | — | 5:46 | — | — | 5:45 | — | — | 5:45 | — | — | 5:44 | — |
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Hallasan Weather (Days 0-3):
The weather forecast for Hallasan is: Heavy rain (total 26mm), heaviest during Sun afternoon. Very mild (max 16°C on Sun afternoon, min 7°C on Tue afternoon). Winds decreasing (near gales from the ENE on Sun night, light winds from the NNW by Wed morning).
Hallasan Weather (Days 3-6):
Light rain (total 5mm), mostly falling on Thu night. Very mild (max 13°C on Thu night, min 9°C on Fri night). Winds increasing (calm on Wed afternoon, fresh winds from the W by Thu night).
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 | |||||
SHIP4687 | |||||
SHIP2906 | |||||
SHIP3743 | |||||
SHIP6512 | |||||
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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