sun .5deg.comRiobamba, Ecuador (Chimborazo, Cantón Riobamba) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-15.
All times are shown in Riobamba local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Riobamba for this day: 2026-05-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:57:03 | 4h 57m 3s | |
| Astronomical Twilight | 04:57:03 | 05:22:29 | 25m 26s | |
| Nautical Twilight | 05:22:29 | 05:47:52 | 25m 23s | |
| Civil Twilight | 05:47:52 | 06:09:40 | 21m 48s | |
| Daylight | 06:09:40 | 18:12:14 | 12h 2m 34s | |
| Civil Twilight | 18:12:14 | 18:34:02 | 21m 48s | |
| Nautical Twilight | 18:34:02 | 18:59:25 | 25m 23s | |
| Astronomical Twilight | 18:59:25 | 19:24:51 | 25m 26s | |
| Night | 19:24:51 | 23:59:59 | 4h 35m 8s |
Sunrise, Sunset and Solar noon here: Riobamba, EC, for day: 2026-05-15.
| Sunrise | Solar noon | Sunset | |
| Time | 06:09:40 | 12:10:57 | 18:12:14 |
| Azimuth | 71.2° | 0° | 288.9° |
| Day Length |  |
12h 2m 34s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 246 951 km93 980 498 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 | -72.7° | 351° |
| 100 | -69.1° | 34.2° |
| 200 | -58.3° | 55.5° |
| 300 | -45.3° | 64.6° |
| 400 | -31.5° | 68.9° |
| 500 | -17.4° | 70.8° |
| 600 | -3.2° | 71.2° |
| 700 | 11° | 70.5° |
| 800 | 25° | 68.3° |
| 900 | 38.7° | 64° |
| 1000 | 51.8° | 56° |
| 1100 | 63° | 39.6° |
| 1200 | 69.3° | 7.5° |
| 1300 | 66.2° | 330.3° |
| 1400 | 56.3° | 308.9° |
| 1500 | 43.7° | 298.5° |
| 1600 | 30.2° | 293.1° |
| 1700 | 16.2° | 290.3° |
| 1800 | 2.1° | 289° |
| 1900 | -12.1° | 289° |
| 2000 | -26.2° | 290.4° |
| 2100 | -40.1° | 293.6° |
| 2200 | -53.5° | 300.5° |
| 2300 | -65.4° | 315.9° |
| 2400 | -72.5° | 351.1° |