sun .5deg.comRiobamba, Ecuador (Chimborazo, Cantón Riobamba) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-28.
All times are shown in Riobamba local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Riobamba for this day: 2026-12-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:54:31 | 4h 54m 31s | |
| Astronomical Twilight | 04:54:31 | 05:20:56 | 26m 25s | |
| Nautical Twilight | 05:20:56 | 05:47:11 | 26m 15s | |
| Civil Twilight | 05:47:11 | 06:09:37 | 22m 26s | |
| Daylight | 06:09:37 | 18:22:49 | 12h 13m 12s | |
| Civil Twilight | 18:22:49 | 18:45:15 | 22m 26s | |
| Nautical Twilight | 18:45:15 | 19:11:31 | 26m 16s | |
| Astronomical Twilight | 19:11:31 | 19:37:55 | 26m 24s | |
| Night | 19:37:55 | 23:59:59 | 4h 22m 4s |
Sunrise, Sunset and Solar noon here: Riobamba, EC, for day: 2026-12-28.
| Sunrise | Solar noon | Sunset | |
| Time | 06:09:37 | 12:16:13 | 18:22:49 |
| Azimuth | 113.3° | 180° | 246.7° |
| Day Length |  |
12h 13m 12s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 110 981 km91 410 526 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -64.7° | 188.7° |
| 100 | -62.8° | 157.5° |
| 200 | -54.5° | 136.2° |
| 300 | -43° | 124.6° |
| 400 | -30.2° | 118.3° |
| 500 | -16.8° | 115° |
| 600 | -3.1° | 113.4° |
| 700 | 10.7° | 113.4° |
| 800 | 24.4° | 114.9° |
| 900 | 37.8° | 118.5° |
| 1000 | 50.5° | 125.9° |
| 1100 | 61.5° | 140.9° |
| 1200 | 68° | 169.9° |
| 1300 | 65.9° | 205.2° |
| 1400 | 56.9° | 227.2° |
| 1500 | 44.9° | 238.1° |
| 1600 | 31.8° | 243.5° |
| 1700 | 18.2° | 246° |
| 1800 | 4.4° | 246.8° |
| 1900 | -9.3° | 246.1° |
| 2000 | -22.9° | 243.8° |
| 2100 | -36.1° | 239.3° |
| 2200 | -48.5° | 231° |
| 2300 | -58.9° | 215.7° |
| 2400 | -64.7° | 189° |