Location & Surroundings
Sumi is a settlement in Gangwon-do, South Korea, at 271 m elevation. The nearest larger town is Neietsu, 20 km to the southwest. The national capital Seoul is about 150 km to the west. The nearest airport is Kangnung Ab, 56 km away.
Also known as: Sume
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
37° 18' 55" N, 128° 37' 45" E
- Elevation DEM: 271 m
- Timezone Asia/Seoul
- Time Shift GMT 9 (DST 9)
Statistics & Country
- Pop. Density 66 p/km²
- Built-up 2.9%
- Settlement Low density rural
- Currency Won (KRW)
- Phone Prefix +82
Sun & Local Time
- Local time 01:26
- Sunrise 06:02
- Sunset 18:41
- Day length 12 h 39 min
Other populated places nearby
Alternate Names
Weather in Sumi
Current conditions and a 3-day (72-hour) weather forecast for Sumi, updated from the NOAA GFS model.
Now 22.1 C with overcast skies and a 1.3 m/s westerly wind. Next 24h: 11.0 to 23.5 C, max wind 1.3 m/s. No precipitation expected. Solar peaks near 586 W/m2.
Temperature
22.1 C
Wind
1.3 m/s W (266 deg)
Humidity
37 %
Pressure
1,019.8 hPa
Clouds
100 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 22.1 | 1.3 | 266 | 37 | 1,019.8 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 13.8 | 0.1 | 21 | 75 | 1,022.7 | 0.00 / 0.00 | 87 | 137.8 | n/a |
| 12h | 11.0 | 0.6 | 90 | 75 | 1,022.1 | 0.00 / 0.00 | 95 | 0.0 | n/a |
| 18h | 18.8 | 0.6 | 77 | 53 | 1,022.3 | 0.00 / 0.00 | 100 | 86.6 | n/a |
| Tomorrow | 23.5 | 1.2 | 216 | 42 | 1,020.3 | 0.00 / 0.00 | 100 | 585.7 | n/a |
| 30h | 16.6 | 0.8 | 82 | 76 | 1,022.0 | 0.00 / 0.00 | 100 | 91.9 | n/a |
| 36h | 15.7 | 0.6 | 175 | 76 | 1,020.5 | 0.00 / 0.00 | 95 | 0.0 | n/a |
| 42h | 16.8 | 0.6 | 257 | 77 | 1,021.1 | 0.00 / 0.00 | 100 | 20.9 | n/a |
| Sunday | 23.1 | 2.2 | 272 | 46 | 1,017.8 | 0.00 / 0.00 | 100 | 569.7 | n/a |
| 54h | 15.5 | 0.5 | 279 | 73 | 1,019.5 | 0.00 / 0.00 | 100 | 127.5 | n/a |
| 60h | 14.9 | 0.5 | 287 | 72 | 1,018.6 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 66h | 19.5 | 0.9 | 269 | 60 | 1,018.5 | 0.00 / 0.00 | 69 | 79.7 | n/a |
| Monday | 24.1 | 1.7 | 277 | 46 | 1,015.7 | 0.02 / 0.02 | 72 | 662.3 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-11 06:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Sumi?
Now 22.1 C with overcast skies and a 1.3 m/s westerly wind. Next 24h: 11.0 to 23.5 C, max wind 1.3 m/s. No precipitation expected. Solar peaks near 586 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Sumi today?
Sunrise around 06:03 and sunset around 18:40 (local time). Day length about 12h 37m.
What is the local time in Sumi?
Local time is 01:26. Time zone: Asia/Seoul (UTC+09:00).
What type of place is Sumi?
Sumi is a populated place.
What is the elevation of Sumi?
DEM 271 m.
Where is Sumi located?
It is at 37.31528, 128.62917 (latitude, longitude).
Which country is Sumi in?
It is in South Korea.