sun .5deg.comOttawa, Canada (Ontario) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-17.
All times are shown in Ottawa local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Ottawa for this day: 2026-05-17
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:16:54 | 3h 16m 54s | |
| Astronomical Twilight | 03:16:54 | 04:10:16 | 53m 22s | |
| Nautical Twilight | 04:10:16 | 04:54:57 | 44m 41s | |
| Civil Twilight | 04:54:57 | 05:29:46 | 34m 49s | |
| Daylight | 05:29:46 | 20:28:39 | 14h 58m 53s | |
| Civil Twilight | 20:28:39 | 21:03:28 | 34m 49s | |
| Nautical Twilight | 21:03:28 | 21:48:09 | 44m 41s | |
| Astronomical Twilight | 21:48:09 | 22:41:31 | 53m 22s | |
| Night | 22:41:31 | 23:59:59 | 1h 18m 28s |
Sunrise, Sunset and Solar noon here: Ottawa, CA, for day: 2026-05-17.
| Sunrise | Solar noon | Sunset | |
| Time | 05:29:46 | 12:59:12 | 20:28:39 |
| Azimuth | 60.8° | 180° | 299.2° |
| Day Length | ![]() |
14h 58m 53s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 308 610 km94 018 811 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -24° | 344.6° |
| 100 | -25.4° | 0.1° |
| 200 | -23.9° | 15.6° |
| 300 | -19.8° | 30.2° |
| 400 | -13.5° | 43.5° |
| 500 | -5.5° | 55.3° |
| 600 | 3.7° | 66.1° |
| 700 | 13.7° | 76.3° |
| 800 | 24.1° | 86.5° |
| 900 | 34.6° | 97.4° |
| 1000 | 44.8° | 110.1° |
| 1100 | 54.1° | 126.7° |
| 1200 | 61.2° | 149.9° |
| 1300 | 63.9° | 180.3° |
| 1400 | 61.1° | 210.6° |
| 1500 | 54° | 233.7° |
| 1600 | 44.7° | 250.2° |
| 1700 | 34.5° | 262.9° |
| 1800 | 24° | 273.8° |
| 1900 | 13.6° | 284° |
| 2000 | 3.7° | 294.2° |
| 2100 | -5.5° | 305° |
| 2200 | -13.4° | 316.8° |
| 2300 | -19.7° | 330.1° |
| 2400 | -23.7° | 344.7° |