sun .5deg.comRiobamba, Ecuador (Chimborazo, Cantón Riobamba) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-20.
All times are shown in Riobamba local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Riobamba for this day: 2026-09-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:55:59 | 4h 55m 59s | |
| Astronomical Twilight | 04:55:59 | 05:20:00 | 24m 1s | |
| Nautical Twilight | 05:20:00 | 05:44:01 | 24m 1s | |
| Civil Twilight | 05:44:01 | 06:04:38 | 20m 37s | |
| Daylight | 06:04:38 | 18:11:13 | 12h 6m 35s | |
| Civil Twilight | 18:11:13 | 18:31:50 | 20m 37s | |
| Nautical Twilight | 18:31:50 | 18:55:51 | 24m 1s | |
| Astronomical Twilight | 18:55:51 | 19:19:51 | 24m 0s | |
| Night | 19:19:51 | 23:59:59 | 4h 40m 8s |
Sunrise, Sunset and Solar noon here: Riobamba, EC, for day: 2026-09-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:04:38 | 12:07:55 | 18:11:13 |
| Azimuth | 88.9° | 0° | 271° |
| Day Length |  |
12h 6m 35s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 212 638 km93 337 806 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 | -87.8° | 259.4° |
| 100 | -77.1° | 91.7° |
| 200 | -62.1° | 90.5° |
| 300 | -47.1° | 90° |
| 400 | -32.1° | 89.6° |
| 500 | -17.2° | 89.3° |
| 600 | -2.2° | 88.9° |
| 700 | 12.8° | 88.4° |
| 800 | 27.8° | 87.8° |
| 900 | 42.8° | 86.9° |
| 1000 | 57.8° | 85.3° |
| 1100 | 72.7° | 80.9° |
| 1200 | 86.5° | 37.4° |
| 1300 | 76.8° | 281.9° |
| 1400 | 62° | 275.4° |
| 1500 | 47° | 273.3° |
| 1600 | 32° | 272.2° |
| 1700 | 17° | 271.6° |
| 1800 | 2° | 271° |
| 1900 | -12.9° | 270.6° |
| 2000 | -27.9° | 270.2° |
| 2100 | -42.9° | 269.7° |
| 2200 | -57.9° | 269.1° |
| 2300 | -72.9° | 267.6° |
| 2400 | -87.8° | 249° |