sun .5deg.comThunder Bay, Canada (Ontario, Thunder Bay District) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-21.
All times are shown in Thunder Bay local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Thunder Bay for this day: 2026-12-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:50:47 | 6h 50m 47s | |
| Astronomical Twilight | 06:50:47 | 07:28:56 | 38m 9s | |
| Nautical Twilight | 07:28:56 | 08:08:58 | 40m 2s | |
| Civil Twilight | 08:08:58 | 08:45:37 | 36m 39s | |
| Daylight | 08:45:37 | 17:04:44 | 8h 19m 7s | |
| Civil Twilight | 17:04:44 | 17:41:24 | 36m 40s | |
| Nautical Twilight | 17:41:24 | 18:21:26 | 40m 2s | |
| Astronomical Twilight | 18:21:26 | 18:59:35 | 38m 9s | |
| Night | 18:59:35 | 23:59:59 | 5h 0m 24s |
Sunrise, Sunset and Solar noon here: Thunder Bay, CA, for day: 2026-12-21.
| Sunrise | Solar noon | Sunset | |
| Time | 08:45:37 | 12:55:11 | 17:04:44 |
| Azimuth | 125.6° | 180° | 234.4° |
| Day Length |  |
8h 19m 7s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 160 535 km91 441 317 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 | -62.8° | 331.5° |
| 100 | -65° | 2.7° |
| 200 | -61.9° | 33° |
| 300 | -54.9° | 55.9° |
| 400 | -46° | 72.4° |
| 500 | -36.2° | 85.3° |
| 600 | -26.3° | 96.4° |
| 700 | -16.5° | 106.9° |
| 800 | -7.3° | 117.3° |
| 900 | 1° | 128.3° |
| 1000 | 8.2° | 140.1° |
| 1100 | 13.7° | 152.9° |
| 1200 | 17.1° | 166.7° |
| 1300 | 18.2° | 181.1° |
| 1400 | 16.7° | 195.5° |
| 1500 | 12.9° | 209.1° |
| 1600 | 7.2° | 221.8° |
| 1700 | -0.2° | 233.5° |
| 1800 | -8.7° | 244.3° |
| 1900 | -18° | 254.7° |
| 2000 | -27.8° | 265.2° |
| 2100 | -37.8° | 276.6° |
| 2200 | -47.4° | 289.9° |
| 2300 | -56.2° | 307.2° |
| 2400 | -62.7° | 331.3° |