sun .5deg.comOttawa, Canada (Ontario) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-21.
All times are shown in Ottawa local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Ottawa for this day: 2026-09-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:09:02 | 5h 9m 2s | |
| Astronomical Twilight | 05:09:02 | 05:44:43 | 35m 41s | |
| Nautical Twilight | 05:44:43 | 06:19:27 | 34m 44s | |
| Civil Twilight | 06:19:27 | 06:48:54 | 29m 27s | |
| Daylight | 06:48:54 | 19:02:39 | 12h 13m 45s | |
| Civil Twilight | 19:02:39 | 19:32:06 | 29m 27s | |
| Nautical Twilight | 19:32:06 | 20:06:50 | 34m 44s | |
| Astronomical Twilight | 20:06:50 | 20:42:31 | 35m 41s | |
| Night | 20:42:31 | 23:59:59 | 3h 17m 28s |
Sunrise, Sunset and Solar noon here: Ottawa, CA, for day: 2026-09-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:48:54 | 12:55:46 | 19:02:39 |
| Azimuth | 88.1° | 180° | 271.6° |
| Day Length |  |
12h 13m 45s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 172 756 km93 313 024 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 | -42° | 340.8° |
| 100 | -43.7° | 1.2° |
| 200 | -41.6° | 21.5° |
| 300 | -36.3° | 39.6° |
| 400 | -28.6° | 54.8° |
| 500 | -19.3° | 67.8° |
| 600 | -9.3° | 79.3° |
| 700 | 1.2° | 90.1° |
| 800 | 11.7° | 100.9° |
| 900 | 21.7° | 112.6° |
| 1000 | 30.9° | 125.9° |
| 1100 | 38.5° | 141.6° |
| 1200 | 43.6° | 160.4° |
| 1300 | 45.3° | 181.3° |
| 1400 | 43.1° | 202.1° |
| 1500 | 37.6° | 220.5° |
| 1600 | 29.7° | 235.9° |
| 1700 | 20.4° | 248.9° |
| 1800 | 10.2° | 260.3° |
| 1900 | -0.3° | 271.1° |
| 2000 | -10.7° | 281.9° |
| 2100 | -20.7° | 293.5° |
| 2200 | -29.9° | 306.7° |
| 2300 | -37.4° | 322.4° |
| 2400 | -42.4° | 340.8° |