sun .5deg.comThunder Bay, Canada (Ontario, Thunder Bay District) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-21.
All times are shown in Thunder Bay local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Thunder Bay for this day: 2026-03-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:10:52 | 6h 10m 52s | |
| Astronomical Twilight | 06:10:52 | 06:48:58 | 38m 6s | |
| Nautical Twilight | 06:48:58 | 07:25:48 | 36m 50s | |
| Civil Twilight | 07:25:48 | 07:56:55 | 31m 7s | |
| Daylight | 07:56:55 | 20:11:14 | 12h 14m 19s | |
| Civil Twilight | 20:11:14 | 20:42:21 | 31m 7s | |
| Nautical Twilight | 20:42:21 | 21:19:12 | 36m 51s | |
| Astronomical Twilight | 21:19:12 | 21:57:18 | 38m 6s | |
| Night | 21:57:18 | 23:59:59 | 2h 2m 41s |
Sunrise, Sunset and Solar noon here: Thunder Bay, CA, for day: 2026-03-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:56:55 | 14:04:05 | 20:11:14 |
| Azimuth | 88.4° | 180° | 271.5° |
| Day Length |  |
12h 14m 19s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 045 089 km92 612 325 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 | -34.6° | 321° |
| 100 | -39.6° | 338.8° |
| 200 | -41.5° | 358.4° |
| 300 | -40.1° | 18.2° |
| 400 | -35.5° | 36.3° |
| 500 | -28.5° | 52° |
| 600 | -20° | 65.6° |
| 700 | -10.5° | 77.7° |
| 800 | -0.6° | 89° |
| 900 | 9.3° | 100.3° |
| 1000 | 18.9° | 112.2° |
| 1100 | 27.6° | 125.5° |
| 1200 | 34.9° | 140.9° |
| 1300 | 39.9° | 158.7° |
| 1400 | 41.9° | 178.5° |
| 1500 | 40.4° | 198.3° |
| 1600 | 35.8° | 216.5° |
| 1700 | 28.9° | 232.3° |
| 1800 | 20.4° | 245.9° |
| 1900 | 10.9° | 258° |
| 2000 | 1° | 269.4° |
| 2100 | -8.9° | 280.7° |
| 2200 | -18.4° | 292.7° |
| 2300 | -27.1° | 306° |
| 2400 | -34.3° | 321.3° |