Sunrise and sunset in Cheonan, South Korea
Time zone Asia/Seoul · 36.81, 127.15
–local time
–sunrise today
–sunset today
–day length
Sunrise and sunset by month (2026)
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 07:44 | 17:38 | 9h 54m |
| February | 07:21 | 18:12 | 10h 50m |
| March | 06:44 | 18:39 | 11h 54m |
| April | 05:59 | 19:05 | 13h 7m |
| May | 05:25 | 19:32 | 14h 7m |
| June | 05:13 | 19:53 | 14h 40m |
| July | 05:24 | 19:52 | 14h 27m |
| August | 05:49 | 19:25 | 13h 36m |
| September | 06:14 | 18:42 | 12h 28m |
| October | 06:39 | 17:57 | 11h 18m |
| November | 07:10 | 17:24 | 10h 14m |
| December | 07:37 | 17:17 | 9h 40m |
Planning a trip?
- Tours and things to do in Cheonan
- Cheap flights to Cheonan (CJJ, Cheongju International Airport/Cheongju Air Base (K-59/G-513))
- Travel eSIM for South Korea – mobile data without roaming
Building an app? Get the time zone, local time and UTC offset for any coordinates as JSON with the Timezone by Coordinates API (free plan available).