Sunrise and sunset in Thunder Bay: December , 2025
| Time of sunrise: | 08:43 | |
| Time of sunset: | 17:03 | |
| Time of moonrise: | 05:43 | |
| Time of moonset: | 14:28 | |
| Day length: | 8 h. 20 min. | |
Table below shows sunrise and sunset data for the next several days. You can pick any time interval to get more data.
Interval:
-
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 07.12.2025 | 08:35 | 17:03 | 8 h. 28 min. |
| 08.12.2025 | 08:36 | 17:03 | 8 h. 27 min. |
| 09.12.2025 | 08:37 | 17:03 | 8 h. 26 min. |
| 10.12.2025 | 08:38 | 17:03 | 8 h. 25 min. |
| 11.12.2025 | 08:39 | 17:02 | 8 h. 23 min. |
| 12.12.2025 | 08:40 | 17:03 | 8 h. 23 min. |
| 13.12.2025 | 08:40 | 17:03 | 8 h. 23 min. |
| 14.12.2025 | 08:41 | 17:03 | 8 h. 22 min. |
| 15.12.2025 | 08:42 | 17:03 | 8 h. 21 min. |
| 16.12.2025 | 08:43 | 17:03 | 8 h. 20 min. |
| 17.12.2025 | 08:44 | 17:04 | 8 h. 20 min. |
| 18.12.2025 | 08:44 | 17:04 | 8 h. 20 min. |
| 19.12.2025 | 08:45 | 17:04 | 8 h. 19 min. |
| 20.12.2025 | 08:45 | 17:05 | 8 h. 20 min. |
| 21.12.2025 | 08:46 | 17:05 | 8 h. 19 min. |
| 22.12.2025 | 08:46 | 17:06 | 8 h. 20 min. |
| 23.12.2025 | 08:47 | 17:06 | 8 h. 19 min. |
| 24.12.2025 | 08:47 | 17:07 | 8 h. 20 min. |
| 25.12.2025 | 08:48 | 17:08 | 8 h. 20 min. |
| 26.12.2025 | 08:48 | 17:08 | 8 h. 20 min. |
| 27.12.2025 | 08:48 | 17:09 | 8 h. 21 min. |
Monthly day length in Thunder Bay, hours
This chart show the number of hours when sun is above the horizon line.
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Best time for vacation in Thunder Bay
Thunder Bay on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Thunder Bay
Local time: 21:30
December 17, wednesday
0000

28°F
SE
21 mph
21 mph
0300

21°F
SE
17 mph
17 mph
0600

14°F
SE
13 mph
13 mph
0900

14°F
SE
7 mph
7 mph
1200

16°F
E
7 mph
7 mph
1500

21°F
NE
7 mph
7 mph
1800

25°F
N
5 mph
5 mph
2100

27°F
N
6 mph
6 mph



























