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

Daylight

6:08 am – 9:39 pm
15 hours, 32 minutes

Current Time: May 22, 2025 at 5:44:59 pm
Sun Direction: ↑ 260° West
Sun Altitude: 36.5°
Sun Distance: 94.110 million mi
Next Solstice: Jun 20, 2025 10:42 pm (Summer)
Sunrise Today: 6:08 am↑ 57° Northeast
Sunset Today: 9:39 pm↑ 303° Northwest
Location of Thunder BayLocation

2025 Sun Graph for Thunder Bay

March 2025 — Sun in Thunder Bay

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2025Sunrise/SunsetDaylengthAstronomical TwilightNautical TwilightCivil TwilightSolar Noon
MarSunriseSunsetLengthDiff.StartEndStartEndStartEndTimeMil. mi
17:37 am ↑ (100°)6:41 pm ↑ (260°)11:03:51+3:305:53 am8:25 pm6:30 am7:49 pm7:06 am7:12 pm1:09 pm (34.3°)92.121
27:35 am ↑ (100°)6:43 pm ↑ (261°)11:07:22+3:305:51 am8:27 pm6:28 am7:50 pm7:04 am7:14 pm1:09 pm (34.7°)92.143
37:33 am ↑ (99°)6:44 pm ↑ (261°)11:10:53+3:315:49 am8:28 pm6:26 am7:52 pm7:02 am7:16 pm1:08 pm (35.1°)92.166
47:31 am ↑ (98°)6:46 pm ↑ (262°)11:14:25+3:315:47 am8:30 pm6:24 am7:53 pm7:00 am7:17 pm1:08 pm (35.5°)92.189
57:29 am ↑ (98°)6:47 pm ↑ (262°)11:17:56+3:315:45 am8:31 pm6:22 am7:55 pm6:58 am7:19 pm1:08 pm (35.9°)92.211
67:27 am ↑ (97°)6:49 pm ↑ (263°)11:21:28+3:315:43 am8:33 pm6:20 am7:56 pm6:56 am7:20 pm1:08 pm (36.3°)92.234
77:25 am ↑ (97°)6:50 pm ↑ (264°)11:25:00+3:325:41 am8:35 pm6:18 am7:58 pm6:54 am7:22 pm1:07 pm (36.6°)92.258
87:23 am ↑ (96°)6:52 pm ↑ (264°)11:28:33+3:325:39 am8:36 pm6:16 am7:59 pm6:52 am7:23 pm1:07 pm (37.0°)92.281
Note: hours shift because clocks change forward 1 hour. (See the note below this table for details)
98:21 am ↑ (96°)7:53 pm ↑ (265°)11:32:06+3:326:37 am9:38 pm7:14 am9:01 pm7:50 am8:25 pm2:07 pm (37.4°)92.305
108:19 am ↑ (95°)7:55 pm ↑ (265°)11:35:38+3:326:35 am9:39 pm7:12 am9:02 pm7:48 am8:26 pm2:07 pm (37.8°)92.329
118:17 am ↑ (94°)7:56 pm ↑ (266°)11:39:11+3:326:33 am9:41 pm7:10 am9:04 pm7:46 am8:28 pm2:06 pm (38.2°)92.353
128:15 am ↑ (94°)7:58 pm ↑ (267°)11:42:45+3:336:31 am9:43 pm7:08 am9:05 pm7:44 am8:29 pm2:06 pm (38.6°)92.378
138:13 am ↑ (93°)7:59 pm ↑ (267°)11:46:18+3:336:29 am9:44 pm7:06 am9:07 pm7:42 am8:31 pm2:06 pm (39.0°)92.403
148:11 am ↑ (93°)8:01 pm ↑ (268°)11:49:51+3:336:26 am9:46 pm7:04 am9:09 pm7:40 am8:32 pm2:06 pm (39.4°)92.428
158:09 am ↑ (92°)8:02 pm ↑ (268°)11:53:25+3:336:24 am9:48 pm7:01 am9:10 pm7:38 am8:34 pm2:05 pm (39.8°)92.453
168:07 am ↑ (91°)8:04 pm ↑ (269°)11:56:58+3:336:22 am9:49 pm6:59 am9:12 pm7:36 am8:35 pm2:05 pm (40.2°)92.479
178:05 am ↑ (91°)8:05 pm ↑ (270°)12:00:32+3:336:20 am9:51 pm6:57 am9:13 pm7:34 am8:37 pm2:05 pm (40.6°)92.505
188:03 am ↑ (90°)8:07 pm ↑ (270°)12:04:05+3:336:17 am9:53 pm6:55 am9:15 pm7:32 am8:38 pm2:04 pm (41.0°)92.531
198:01 am ↑ (90°)8:08 pm ↑ (271°)12:07:39+3:336:15 am9:54 pm6:53 am9:16 pm7:30 am8:40 pm2:04 pm (41.4°)92.557
207:59 am ↑ (89°)8:10 pm ↑ (271°)12:11:12+3:336:13 am9:56 pm6:51 am9:18 pm7:27 am8:41 pm2:04 pm (41.8°)92.584
217:57 am ↑ (88°)8:11 pm ↑ (272°)12:14:46+3:336:11 am9:58 pm6:49 am9:20 pm7:25 am8:43 pm2:04 pm (42.2°)92.610
227:55 am ↑ (88°)8:13 pm ↑ (273°)12:18:19+3:336:08 am10:00 pm6:46 am9:21 pm7:23 am8:44 pm2:03 pm (42.5°)92.637
237:52 am ↑ (87°)8:14 pm ↑ (273°)12:21:53+3:336:06 am10:01 pm6:44 am9:23 pm7:21 am8:46 pm2:03 pm (42.9°)92.664
247:50 am ↑ (87°)8:16 pm ↑ (274°)12:25:26+3:336:04 am10:03 pm6:42 am9:24 pm7:19 am8:47 pm2:03 pm (43.3°)92.691
257:48 am ↑ (86°)8:17 pm ↑ (274°)12:28:59+3:336:01 am10:05 pm6:40 am9:26 pm7:17 am8:49 pm2:02 pm (43.7°)92.717
267:46 am ↑ (85°)8:19 pm ↑ (275°)12:32:32+3:335:59 am10:07 pm6:38 am9:28 pm7:15 am8:50 pm2:02 pm (44.1°)92.744
277:44 am ↑ (85°)8:20 pm ↑ (275°)12:36:05+3:325:56 am10:09 pm6:35 am9:29 pm7:13 am8:52 pm2:02 pm (44.5°)92.771
287:42 am ↑ (84°)8:22 pm ↑ (276°)12:39:38+3:325:54 am10:10 pm6:33 am9:31 pm7:11 am8:53 pm2:01 pm (44.9°)92.798
297:40 am ↑ (84°)8:23 pm ↑ (277°)12:43:10+3:325:52 am10:12 pm6:31 am9:33 pm7:08 am8:55 pm2:01 pm (45.3°)92.824
307:38 am ↑ (83°)8:25 pm ↑ (277°)12:46:42+3:325:49 am10:14 pm6:29 am9:34 pm7:06 am8:56 pm2:01 pm (45.7°)92.851
317:36 am ↑ (82°)8:26 pm ↑ (278°)12:50:14+3:315:47 am10:16 pm6:26 am9:36 pm7:04 am8:58 pm2:01 pm (46.1°)92.877
* All Âé¶¹Ó³»­ 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.

Note that Daylight Saving Time starts on Sunday, March 9, 2025 at 2:00 am, and this is accounted for above.

The March equinox (vernal equinox) in Thunder Bay is at 5:01 am on Thursday, March 20, 2025.
Why is the day and night not exactly 12 hours on equinox?

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