sun .5deg.comThunder Bay, Canada (Ontario, Thunder Bay District) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-31.
All times are shown in Thunder Bay local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Thunder Bay for this day: 2026-05-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:02:43 | 3h 2m 43s | |
| Astronomical Twilight | 03:02:43 | 04:25:11 | 1h 22m 28s | |
| Nautical Twilight | 04:25:11 | 05:20:13 | 55m 2s | |
| Civil Twilight | 05:20:13 | 06:00:23 | 40m 10s | |
| Daylight | 06:00:23 | 21:49:06 | 15h 48m 43s | |
| Civil Twilight | 21:49:06 | 22:29:16 | 40m 10s | |
| Nautical Twilight | 22:29:16 | 23:24:18 | 55m 2s | |
| Astronomical Twilight | 23:24:18 | 00:46:47 | 1h 22m 29s | |
| Night | 00:46:47 | 23:59:59 | -46m -48s |
Sunrise, Sunset and Solar noon here: Thunder Bay, CA, for day: 2026-05-31.
| Sunrise | Solar noon | Sunset | |
| Time | 06:00:23 | 13:54:45 | 21:49:06 |
| Azimuth | 54.5° | 180° | 305.4° |
| Day Length |  |
15h 48m 43s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 689 790 km94 255 666 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 | -15.2° | 332.5° |
| 100 | -18.7° | 346.6° |
| 200 | -19.8° | 1.3° |
| 300 | -18.3° | 15.9° |
| 400 | -14.4° | 29.8° |
| 500 | -8.5° | 42.7° |
| 600 | -1° | 54.5° |
| 700 | 7.6° | 65.4° |
| 800 | 17° | 75.9° |
| 900 | 26.8° | 86.6° |
| 1000 | 36.8° | 98.1° |
| 1100 | 46.4° | 111.6° |
| 1200 | 55° | 128.9° |
| 1300 | 61.4° | 152.6° |
| 1400 | 63.5° | 182.6° |
| 1500 | 60.5° | 211.9° |
| 1600 | 53.7° | 234.4° |
| 1700 | 44.9° | 251° |
| 1800 | 35.2° | 264° |
| 1900 | 25.2° | 275.3° |
| 2000 | 15.4° | 285.9° |
| 2100 | 6.2° | 296.4° |
| 2200 | -2.3° | 307.5° |
| 2300 | -9.5° | 319.4° |
| 2400 | -15.1° | 332.5° |