Sumungae in numbers
- Coordinates
- 37.1264, 126.6850
- Region
- Gyeonggi-do
- Country
- South Korea, Asia
- Capital
- Seoul — 55 km away
What time is it in Sumungae, Gyeonggi-do, South Korea
This page shows local time in Sumungae, Gyeonggi-do, South Korea as of this moment, in the Asia/Seoul zone (+9).
Sumungae, South Korea
Sunday, 1 November 2026
UTC+9 · Asia/Seoul
Local time in Sumungae
UTC+9 · no daylight saving time
Local time in Sumungae, Gyeonggi-do.
The sun today
Sunrise 6:58 AM Solar noon 12:18 PM Sunset 5:38 PM Daylight 10 h 40 min Night 13 h 20 min Civil twilight 6:31 AM – 6:05 PM
Weather in Sumungae right now
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Weather data by Open-Meteo, updated every 30 minutes.
Sumungae and its neighbours
Postal codes
- 18556 서신면 — 2.8 km away
- 18553 서신면 — 5.3 km away
- 18555 서신면 — 5.4 km away
- 18554 서신면 — 7.1 km away
- 18544 마도면 — 8.0 km away
- 18552 서신면 — 8.7 km away
- 18558 우정읍 — 9.0 km away
- 15652 안산시 단원구 — 9.1 km away
- 18543 마도면 — 9.1 km away
- 18562 우정읍 — 9.3 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 Gyeonggi-do
- Suwon 1 234 582
- Goyang-Si 1 061 752
- Seongnam-Si 914 832
- Bucheon-Si 850 731
- Hwaseong-Si 640 890
- Ansan-Si 623 256
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
- Maehwa-Ri — 5.0 km
- Songgyo-Ri — 5.3 km
- Chebu-Ri — 7.1 km
- Ch'Aeryong — 9.6 km
- Sijang — 10.7 km
- Sagang-Ni — 10.8 km
Local time details for Sumungae
The day begins at Sumungae with sunrise at 6:58 AM and ends with sunset at 5:38 PM. Daylight totals 10 h 40 min.
The clock in nearby Maehwa-Ri and Songgyo-Ri follows Sumungae.
Postal service in Sumungae uses 10 codes.
Sumungae stands in Asia/Seoul, an offset of UTC+9 from Coordinated Universal Time. Daylight saving: No.
Questions and answers
- What time zone includes Sumungae?
- The time zone that includes Sumungae is Asia/Seoul, with an offset of +9.
- Are daylight saving rules used in Sumungae?
- Daylight saving time in Sumungae: No.
- When is the sun down in Sumungae?
- The sun goes down at 5:38 PM.