sun .5deg.comRiobamba, Ecuador (Chimborazo, Cantón Riobamba) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-11.
All times are shown in Riobamba local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Riobamba for this day: 2026-09-11
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:59:25 | 4h 59m 25s | |
| Astronomical Twilight | 04:59:25 | 05:23:29 | 24m 4s | |
| Nautical Twilight | 05:23:29 | 05:47:34 | 24m 5s | |
| Civil Twilight | 05:47:34 | 06:08:14 | 20m 40s | |
| Daylight | 06:08:14 | 18:14:01 | 12h 5m 47s | |
| Civil Twilight | 18:14:01 | 18:34:42 | 20m 41s | |
| Nautical Twilight | 18:34:42 | 18:58:46 | 24m 4s | |
| Astronomical Twilight | 18:58:46 | 19:22:50 | 24m 4s | |
| Night | 19:22:50 | 23:59:59 | 4h 37m 9s |
Sunrise, Sunset and Solar noon here: Riobamba, EC, for day: 2026-09-11.
| Sunrise | Solar noon | Sunset | |
| Time | 06:08:14 | 12:11:08 | 18:14:01 |
| Azimuth | 85.4° | 0° | 274.4° |
| Day Length |  |
12h 5m 47s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 577 138 km93 564 296 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 | -85.8° | 316.2° |
| 100 | -77.6° | 75.5° |
| 200 | -62.8° | 83° |
| 300 | -47.9° | 84.9° |
| 400 | -33° | 85.5° |
| 500 | -18° | 85.7° |
| 600 | -3° | 85.4° |
| 700 | 11.9° | 84.9° |
| 800 | 26.8° | 84° |
| 900 | 41.7° | 82.3° |
| 1000 | 56.5° | 79.1° |
| 1100 | 71.1° | 70.7° |
| 1200 | 83.1° | 25° |
| 1300 | 76.4° | 297.2° |
| 1400 | 62.2° | 282.9° |
| 1500 | 47.5° | 278.5° |
| 1600 | 32.6° | 276.4° |
| 1700 | 17.7° | 275.2° |
| 1800 | 2.7° | 274.5° |
| 1900 | -12.2° | 274.2° |
| 2000 | -27.2° | 274.1° |
| 2100 | -42.1° | 274.4° |
| 2200 | -57.1° | 275.5° |
| 2300 | -72° | 279° |
| 2400 | -86.1° | 313.3° |