sun .5deg.comSumy, Ukraine Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-23.
All times are shown in Sumy local time (GMT+03:00
).
Night, Twilight, and Daylight Times in Sumy for this day: 2026-05-23
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 01:14:29 | 1h 14m 29s | |
| Astronomical Twilight | 01:14:29 | 02:58:56 | 1h 44m 27s | |
| Nautical Twilight | 02:58:56 | 03:58:15 | 59m 19s | |
| Civil Twilight | 03:58:15 | 04:40:38 | 42m 23s | |
| Daylight | 04:40:38 | 20:34:29 | 15h 53m 51s | |
| Civil Twilight | 20:34:29 | 21:16:51 | 42m 22s | |
| Nautical Twilight | 21:16:51 | 22:16:10 | 59m 19s | |
| Astronomical Twilight | 22:16:10 | 00:00:37 | 1h 44m 27s | |
| Night | 00:00:37 | 23:59:59 | 0m -38s |
Sunrise, Sunset and Solar noon here: Sumy, UA, for day: 2026-05-23.
| Sunrise | Solar noon | Sunset | |
| Time | 04:40:38 | 12:37:33 | 20:34:29 |
| Azimuth | 54.8° | 180° | 305.2° |
| Day Length | ![]() |
15h 53m 51s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 477 136 km94 123 529 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -18.2° | 350.7° |
| 100 | -18.5° | 5.5° |
| 200 | -16.4° | 20.1° |
| 300 | -12.1° | 33.9° |
| 400 | -6° | 46.7° |
| 500 | 1.6° | 58.6° |
| 600 | 10.1° | 69.8° |
| 700 | 19.2° | 80.8° |
| 800 | 28.6° | 92.3° |
| 900 | 38° | 104.8° |
| 1000 | 46.7° | 119.8° |
| 1100 | 54° | 138.7° |
| 1200 | 58.7° | 162.8° |
| 1300 | 59.3° | 190.2° |
| 1400 | 55.6° | 215.6° |
| 1500 | 48.8° | 235.8° |
| 1600 | 40.4° | 251.6° |
| 1700 | 31.1° | 264.7° |
| 1800 | 21.7° | 276.3° |
| 1900 | 12.5° | 287.4° |
| 2000 | 3.8° | 298.5° |
| 2100 | -4° | 310.2° |
| 2200 | -10.5° | 322.8° |
| 2300 | -15.3° | 336.3° |
| 2400 | -18° | 350.7° |