July 21, 2026 · Suwon, South Korea
Suwon has 14h 22m of daylight today. Sunrise is at 05:28 and sunset is at 19:50. All times are calculated astronomically for Suwon's exact coordinates.
Suwon lies at 37°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
Day length changes fastest near the spring and autumn equinoxes and slowest near the longest day and shortest day of the year. See the year chart to visualise how daylight hours shift month by month for Suwon, or see daylight hours for every day of the year.
The longest day in Suwon is around 14h 44m (around June 21). The shortest is around 9h 35m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 9h 52m | 07:46 | 17:38 |
| February | 10h 49m | 07:23 | 18:11 |
| March | 11h 54m | 06:45 | 18:39 |
| April | 13h 8m | 05:59 | 19:07 |
| May | 14h 9m | 05:25 | 19:34 |
| June | 14h 43m | 05:12 | 19:55 |
| July | 14h 30m | 05:23 | 19:53 |
| August | 13h 38m | 05:49 | 19:26 |
| September | 12h 28m | 06:14 | 18:42 |
| October | 11h 17m | 06:40 | 17:57 |
| November | 10h 12m | 07:11 | 17:23 |
| December | 9h 37m | 07:39 | 17:16 |