sun .5deg.comOttawa, Canada (Ontario) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-31.
All times are shown in Ottawa local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Ottawa for this day: 2026-08-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:36:47 | 4h 36m 47s | |
| Astronomical Twilight | 04:36:47 | 05:16:02 | 39m 15s | |
| Nautical Twilight | 05:16:02 | 05:52:55 | 36m 53s | |
| Civil Twilight | 05:52:55 | 06:23:25 | 30m 30s | |
| Daylight | 06:23:25 | 19:42:40 | 13h 19m 15s | |
| Civil Twilight | 19:42:40 | 20:13:10 | 30m 30s | |
| Nautical Twilight | 20:13:10 | 20:50:03 | 36m 53s | |
| Astronomical Twilight | 20:50:03 | 21:29:18 | 39m 15s | |
| Night | 21:29:18 | 23:59:59 | 2h 30m 41s |
Sunrise, Sunset and Solar noon here: Ottawa, CA, for day: 2026-08-31.
| Sunrise | Solar noon | Sunset | |
| Time | 06:23:25 | 13:03:02 | 19:42:40 |
| Azimuth | 76.8° | 180° | 283° |
| Day Length |  |
13h 19m 15s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 990 736 km93 821 294 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 | -33.9° | 340.9° |
| 100 | -35.8° | 358.9° |
| 200 | -34.3° | 16.9° |
| 300 | -29.8° | 33.6° |
| 400 | -22.9° | 48.3° |
| 500 | -14.4° | 61.1° |
| 600 | -4.7° | 72.5° |
| 700 | 5.6° | 83.2° |
| 800 | 16.1° | 93.9° |
| 900 | 26.4° | 105.3° |
| 1000 | 36.2° | 118.4° |
| 1100 | 44.7° | 134.5° |
| 1200 | 50.8° | 154.7° |
| 1300 | 53.2° | 178.6° |
| 1400 | 51.2° | 202.7° |
| 1500 | 45.5° | 223.3° |
| 1600 | 37.2° | 239.8° |
| 1700 | 27.5° | 253.2° |
| 1800 | 17.2° | 264.7° |
| 1900 | 6.7° | 275.4° |
| 2000 | -3.7° | 286.1° |
| 2100 | -13.5° | 297.4° |
| 2200 | -22.2° | 309.9° |
| 2300 | -29.4° | 324.4° |
| 2400 | -34.3° | 340.9° |