sun .5deg.comThunder Bay, Canada (Ontario, Thunder Bay District) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-17.
All times are shown in Thunder Bay local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Thunder Bay for this day: 2026-05-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:41:27 | 3h 41m 27s | |
| Astronomical Twilight | 03:41:27 | 04:46:02 | 1h 4m 35s | |
| Nautical Twilight | 04:46:02 | 05:35:58 | 49m 56s | |
| Civil Twilight | 05:35:58 | 06:13:48 | 37m 50s | |
| Daylight | 06:13:48 | 21:33:02 | 15h 19m 14s | |
| Civil Twilight | 21:33:02 | 22:10:52 | 37m 50s | |
| Nautical Twilight | 22:10:52 | 23:00:48 | 49m 56s | |
| Astronomical Twilight | 23:00:48 | 00:05:23 | 1h 4m 35s | |
| Night | 00:05:23 | 23:59:59 | -5m -24s |
Sunrise, Sunset and Solar noon here: Thunder Bay, CA, for day: 2026-05-17.
| Sunrise | Solar noon | Sunset | |
| Time | 06:13:48 | 13:53:25 | 21:33:02 |
| Azimuth | 58.9° | 180° | 301.1° |
| Day Length |  |
15h 19m 14s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 308 610 km94 018 811 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 | -17.8° | 331.8° |
| 100 | -21.3° | 346.4° |
| 200 | -22.4° | 1.6° |
| 300 | -20.8° | 16.7° |
| 400 | -16.7° | 31.1° |
| 500 | -10.6° | 44.2° |
| 600 | -3° | 56.2° |
| 700 | 5.8° | 67.3° |
| 800 | 15.3° | 78° |
| 900 | 25.2° | 88.8° |
| 1000 | 35.1° | 100.6° |
| 1100 | 44.6° | 114.3° |
| 1200 | 53° | 131.7° |
| 1300 | 59° | 154.8° |
| 1400 | 60.9° | 183.1° |
| 1500 | 58° | 210.6° |
| 1600 | 51.4° | 232.4° |
| 1700 | 42.7° | 248.9° |
| 1800 | 33.1° | 262.1° |
| 1900 | 23.2° | 273.5° |
| 2000 | 13.4° | 284.3° |
| 2100 | 4° | 295° |
| 2200 | -4.6° | 306.3° |
| 2300 | -11.9° | 318.5° |
| 2400 | -17.6° | 331.9° |