Autumn Equinox in Seongnam-si
South Korea — September 23, 2026
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until Autumn Equinox on September 23, 2026
58% elapsed
152 days remaining
Seongnam-si
17:55:57
Asia/Seoul
GMT / UTC
08:55:57
Etc/UTC
Mecca
11:55:57
UTC+3
About Autumn Equinox
The moment when day and night are nearly equal in length, marking the start of autumn around September 22.
Based on solar calculation. Actual date may vary by local authority or moon sighting.
Seongnam-si Quick Facts
- Country
- 🇰🇷 South Korea
- Timezone
- Asia/Seoul
- Population
- 914,832
- Coordinates
- 37.4386, 127.1378
Sun Times Today in Seongnam-si
Sunrise
05:45
Solar Noon
12:29
Sunset
19:14
Golden Hour
18:38
Daylight
13h 28m
Local time
Prayer Times Today in Seongnam-si
| Prayer | Time (Local) |
|---|---|
| Fajr | 04:09 |
| Sunrise | 05:45 |
| Dhuhr | 12:29 |
| Asr | 16:14 |
| Maghrib | 19:14 |
| Isha | 20:43 |
Based on MWL calculation method. Local time.
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Frequently Asked Questions
- When is Autumn Equinox in Seongnam-si?
- Autumn Equinox in Seongnam-si falls on Wednesday, September 23, 2026.
- What timezone is Seongnam-si in?
- Seongnam-si is in the Asia/Seoul timezone.