sun .5deg.comThunder Bay, Canada (Ontario, Thunder Bay District) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-17.
All times are shown in Thunder Bay local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Thunder Bay for this day: 2026-10-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:36:13 | 6h 36m 13s | |
| Astronomical Twilight | 06:36:13 | 07:12:25 | 36m 12s | |
| Nautical Twilight | 07:12:25 | 07:48:40 | 36m 15s | |
| Civil Twilight | 07:48:40 | 08:20:12 | 31m 32s | |
| Daylight | 08:20:12 | 19:04:22 | 10h 44m 10s | |
| Civil Twilight | 19:04:22 | 19:35:55 | 31m 33s | |
| Nautical Twilight | 19:35:55 | 20:12:10 | 36m 15s | |
| Astronomical Twilight | 20:12:10 | 20:48:22 | 36m 12s | |
| Night | 20:48:22 | 23:59:59 | 3h 11m 37s |
Sunrise, Sunset and Solar noon here: Thunder Bay, CA, for day: 2026-10-17.
| Sunrise | Solar noon | Sunset | |
| Time | 08:20:12 | 13:42:17 | 19:04:22 |
| Azimuth | 103.1° | 180° | 256.7° |
| Day Length |  |
10h 44m 10s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 063 768 km92 623 931 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 | -45.1° | 322.6° |
| 100 | -49.7° | 343.5° |
| 200 | -50.6° | 6.7° |
| 300 | -47.5° | 28.9° |
| 400 | -41.3° | 47.8° |
| 500 | -33.1° | 63.3° |
| 600 | -23.8° | 76.5° |
| 700 | -13.9° | 88.2° |
| 800 | -4° | 99.3° |
| 900 | 5.6° | 110.6° |
| 1000 | 14.5° | 122.7° |
| 1100 | 22.2° | 136° |
| 1200 | 28.1° | 151° |
| 1300 | 31.6° | 167.6° |
| 1400 | 32.2° | 185° |
| 1500 | 29.8° | 202.1° |
| 1600 | 24.9° | 217.8° |
| 1700 | 17.8° | 231.8° |
| 1800 | 9.4° | 244.3° |
| 1900 | -0° | 255.8° |
| 2000 | -9.9° | 266.9° |
| 2100 | -19.8° | 278.3° |
| 2200 | -29.5° | 290.7° |
| 2300 | -38.3° | 305° |
| 2400 | -45.5° | 322.5° |