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Thunder Bay, Ontario, Canada — Sunrise, Sunset, and Daylength, April 2025

Daylight

7:27 am – 8:19 pm
12 hours, 52 minutes

Current Time: Sep 10, 2025 at 2:54:17 pm
Sun Direction: 201° Southwest
Sun Altitude: 44.4°
Sun Distance: 93.589 million mi
Next Equinox: Sep 22, 2025 2:19 pm (Autumnal)
Sunrise Today: 7:27 am 82° East
Sunset Today: 8:19 pm 278° West

2025 Sun Graph for Thunder Bay

April 2025 — Sun in Thunder Bay

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2025 Sunrise/Sunset Daylength Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Apr Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. mi
1 7:34 am (82°) 8:28 pm (278°) 12:53:46 +3:31 5:44 am 10:18 pm 6:24 am 9:38 pm 7:02 am 8:59 pm 2:00 pm (46.5°) 92.903
2 7:32 am (81°) 8:29 pm (279°) 12:57:17 +3:31 5:42 am 10:20 pm 6:22 am 9:39 pm 7:00 am 9:01 pm 2:00 pm (46.8°) 92.930
3 7:30 am (81°) 8:31 pm (280°) 13:00:48 +3:30 5:39 am 10:22 pm 6:20 am 9:41 pm 6:58 am 9:02 pm 2:00 pm (47.2°) 92.956
4 7:28 am (80°) 8:32 pm (280°) 13:04:18 +3:30 5:37 am 10:24 pm 6:17 am 9:43 pm 6:56 am 9:04 pm 1:59 pm (47.6°) 92.982
5 7:26 am (80°) 8:33 pm (281°) 13:07:48 +3:30 5:34 am 10:26 pm 6:15 am 9:44 pm 6:54 am 9:06 pm 1:59 pm (48.0°) 93.008
6 7:24 am (79°) 8:35 pm (281°) 13:11:18 +3:29 5:32 am 10:28 pm 6:13 am 9:46 pm 6:52 am 9:07 pm 1:59 pm (48.4°) 93.034
7 7:22 am (78°) 8:36 pm (282°) 13:14:47 +3:29 5:29 am 10:30 pm 6:11 am 9:48 pm 6:49 am 9:09 pm 1:59 pm (48.7°) 93.060
8 7:20 am (78°) 8:38 pm (282°) 13:18:16 +3:28 5:27 am 10:32 pm 6:08 am 9:49 pm 6:47 am 9:10 pm 1:58 pm (49.1°) 93.086
9 7:18 am (77°) 8:39 pm (283°) 13:21:44 +3:28 5:24 am 10:34 pm 6:06 am 9:51 pm 6:45 am 9:12 pm 1:58 pm (49.5°) 93.112
10 7:16 am (77°) 8:41 pm (284°) 13:25:11 +3:27 5:21 am 10:36 pm 6:04 am 9:53 pm 6:43 am 9:13 pm 1:58 pm (49.8°) 93.138
11 7:14 am (76°) 8:42 pm (284°) 13:28:38 +3:26 5:19 am 10:38 pm 6:02 am 9:55 pm 6:41 am 9:15 pm 1:57 pm (50.2°) 93.164
12 7:12 am (76°) 8:44 pm (285°) 13:32:05 +3:26 5:16 am 10:40 pm 5:59 am 9:56 pm 6:39 am 9:16 pm 1:57 pm (50.6°) 93.190
13 7:10 am (75°) 8:45 pm (285°) 13:35:30 +3:25 5:14 am 10:42 pm 5:57 am 9:58 pm 6:37 am 9:18 pm 1:57 pm (50.9°) 93.216
14 7:08 am (75°) 8:47 pm (286°) 13:38:55 +3:25 5:11 am 10:44 pm 5:55 am 10:00 pm 6:35 am 9:20 pm 1:57 pm (51.3°) 93.243
15 7:06 am (74°) 8:48 pm (286°) 13:42:20 +3:24 5:08 am 10:46 pm 5:53 am 10:02 pm 6:33 am 9:21 pm 1:56 pm (51.7°) 93.269
16 7:04 am (73°) 8:50 pm (287°) 13:45:43 +3:23 5:06 am 10:48 pm 5:50 am 10:03 pm 6:31 am 9:23 pm 1:56 pm (52.0°) 93.295
17 7:02 am (73°) 8:51 pm (287°) 13:49:06 +3:22 5:03 am 10:51 pm 5:48 am 10:05 pm 6:29 am 9:24 pm 1:56 pm (52.4°) 93.321
18 7:00 am (72°) 8:52 pm (288°) 13:52:28 +3:21 5:01 am 10:53 pm 5:46 am 10:07 pm 6:27 am 9:26 pm 1:56 pm (52.7°) 93.348
19 6:58 am (72°) 8:54 pm (289°) 13:55:49 +3:21 4:58 am 10:55 pm 5:44 am 10:09 pm 6:25 am 9:27 pm 1:56 pm (53.0°) 93.374
20 6:56 am (71°) 8:55 pm (289°) 13:59:09 +3:20 4:55 am 10:57 pm 5:41 am 10:11 pm 6:23 am 9:29 pm 1:55 pm (53.4°) 93.400
21 6:54 am (71°) 8:57 pm (290°) 14:02:29 +3:19 4:53 am 11:00 pm 5:39 am 10:13 pm 6:21 am 9:31 pm 1:55 pm (53.7°) 93.426
22 6:53 am (70°) 8:58 pm (290°) 14:05:47 +3:18 4:50 am 11:02 pm 5:37 am 10:14 pm 6:19 am 9:32 pm 1:55 pm (54.1°) 93.451
23 6:51 am (70°) 9:00 pm (291°) 14:09:04 +3:17 4:47 am 11:04 pm 5:35 am 10:16 pm 6:17 am 9:34 pm 1:55 pm (54.4°) 93.477
24 6:49 am (69°) 9:01 pm (291°) 14:12:20 +3:16 4:45 am 11:07 pm 5:32 am 10:18 pm 6:15 am 9:35 pm 1:55 pm (54.7°) 93.502
25 6:47 am (69°) 9:03 pm (292°) 14:15:35 +3:14 4:42 am 11:09 pm 5:30 am 10:20 pm 6:13 am 9:37 pm 1:54 pm (55.0°) 93.527
26 6:45 am (68°) 9:04 pm (292°) 14:18:48 +3:13 4:39 am 11:11 pm 5:28 am 10:22 pm 6:11 am 9:39 pm 1:54 pm (55.4°) 93.552
27 6:44 am (68°) 9:06 pm (293°) 14:22:01 +3:12 4:36 am 11:14 pm 5:26 am 10:24 pm 6:09 am 9:40 pm 1:54 pm (55.7°) 93.577
28 6:42 am (67°) 9:07 pm (293°) 14:25:12 +3:10 4:34 am 11:16 pm 5:24 am 10:26 pm 6:07 am 9:42 pm 1:54 pm (56.0°) 93.601
29 6:40 am (67°) 9:08 pm (294°) 14:28:21 +3:09 4:31 am 11:19 pm 5:21 am 10:28 pm 6:05 am 9:43 pm 1:54 pm (56.3°) 93.624
30 6:38 am (66°) 9:10 pm (294°) 14:31:29 +3:07 4:28 am 11:21 pm 5:19 am 10:29 pm 6:03 am 9:45 pm 1:54 pm (56.6°) 93.648
* All times are local time for Thunder Bay. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar.

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