Sumi in numbers
- Coordinates
- 36.8231, 126.6340
- Region
- Chungcheongnam-do
- Country
- South Korea, Asia
- Capital
- Seoul — 88 km away
- Same name
- 8 more places in the world share this name
What time is it in Sumi, Chungcheongnam-do, South Korea
This page tells you the time right now in Sumi, Chungcheongnam-do, South Korea, in the Asia/Seoul zone (+9).
Sumi, South Korea
Saturday, 17 October 2026
UTC+9 · Asia/Seoul
Local time in Sumi
UTC+9 · no daylight saving time
Local time in Sumi, Chungcheongnam-do.
The sun today
Sunrise 6:43 AM Solar noon 12:20 PM Sunset 5:57 PM Daylight 11 h 14 min Night 12 h 46 min Civil twilight 6:17 AM – 6:23 PM
Weather in Sumi right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Sumi and its neighbours
Postal codes
- 31803 면천면 — 1.9 km away
- 31789 당진시 — 2.8 km away
- 31944 운산면 — 2.9 km away
- 31804 면천면 — 3.1 km away
- 31805 면천면 — 3.1 km away
- 31951 운산면 — 3.7 km away
- 31807 면천면 — 4.2 km away
- 31788 정미면 — 4.3 km away
- 31786 면천면 — 4.7 km away
- 31945 운산면 — 4.9 km away
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Chungcheongnam-do
Other places named Sumi
- Sumi Rotuma, Fiji
- Sumi Indonesia, Indonesia
- Sumi Fukuoka, Japan
- Sumi Gangwon-do, South Korea
- Sumi Gyeonggi-do, South Korea
Same time zone — Asia/Seoul
- Seoul South Korea
- Busan South Korea
- Incheon South Korea
- Daegu South Korea
- Daejeon South Korea
- Gwangju South Korea
Nearby places
- Taeje-Ri — 2.6 km
- Hajangsu-Dong — 3.0 km
- Sagiso-Ri — 3.0 km
- Palsan — 3.9 km
- Ojisil — 4.8 km
- Sansu-Dong — 5.4 km
Time and daylight in Sumi
Sumi runs its day on Asia/Seoul, which is offset UTC+9. Seasonal time adjustment: No.
The sun comes up over Sumi at 6:43 AM today and drops below the horizon at 5:57 PM. That is 11 h 14 min between the two.
The time in Sumi is also the time in nearby Taeje-Ri and Sagiso-Ri.
10 postal codes correspond to Sumi.
Questions and answers
- Where does Sumi fall in terms of time zones?
- In terms of time zones, Sumi falls within Asia/Seoul, with an offset of +9.
- Does the local time in Sumi include a summer time period?
- No.
- What are the sunrise and sunset times in Sumi?
- Sunrise 6:43 AM, sunset 5:57 PM.