sun .5deg.comOttawa, Canada (Ontario) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-18.
All times are shown in Ottawa local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Ottawa for this day: 2026-09-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:04:44 | 5h 4m 44s | |
| Astronomical Twilight | 05:04:44 | 05:40:47 | 36m 3s | |
| Nautical Twilight | 05:40:47 | 06:15:43 | 34m 56s | |
| Civil Twilight | 06:15:43 | 06:45:14 | 29m 31s | |
| Daylight | 06:45:14 | 19:08:27 | 12h 23m 13s | |
| Civil Twilight | 19:08:27 | 19:37:58 | 29m 31s | |
| Nautical Twilight | 19:37:58 | 20:12:54 | 34m 56s | |
| Astronomical Twilight | 20:12:54 | 20:48:57 | 36m 3s | |
| Night | 20:48:57 | 23:59:59 | 3h 11m 2s |
Sunrise, Sunset and Solar noon here: Ottawa, CA, for day: 2026-09-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:45:14 | 12:56:50 | 19:08:27 |
| Azimuth | 86.5° | 180° | 273.2° |
| Day Length |  |
12h 23m 13s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 297 000 km93 390 226 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 | -40.8° | 340.9° |
| 100 | -42.5° | 0.9° |
| 200 | -40.6° | 20.8° |
| 300 | -35.4° | 38.6° |
| 400 | -27.8° | 53.8° |
| 500 | -18.6° | 66.8° |
| 600 | -8.6° | 78.3° |
| 700 | 1.8° | 89.1° |
| 800 | 12.3° | 99.9° |
| 900 | 22.4° | 111.5° |
| 1000 | 31.7° | 124.8° |
| 1100 | 39.4° | 140.7° |
| 1200 | 44.7° | 159.6° |
| 1300 | 46.4° | 181° |
| 1400 | 44.3° | 202.2° |
| 1500 | 38.8° | 220.8° |
| 1600 | 30.8° | 236.4° |
| 1700 | 21.5° | 249.5° |
| 1800 | 11.3° | 261° |
| 1900 | 0.8° | 271.7° |
| 2000 | -9.7° | 282.5° |
| 2100 | -19.7° | 294.1° |
| 2200 | -28.8° | 307.2° |
| 2300 | -36.2° | 322.7° |
| 2400 | -41.2° | 340.8° |