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Thunder Bay, ON, Canada — Sunrise, Sunset, and Moon Times for Today

Moon: 25.7%
Waning Crescent
Current Time: May 22, 2025 at 2:16:37 pm
Sunrise Today: 6:08 am↑ 57° Northeast
Sunset Today: 9:39 pm↑ 303° Northwest
Moonrise Today: 3:47 am↑ 93° East
Moonset Today: 4:06 pm↑ 272° West
Daylight Hours: 15 hours, 32 minutes (+2m 15s)
Location of Thunder BayLocation

Today's Sun Position in Thunder Bay

Time:2:16 pm
Altitude:61.8°
Direction:191° S
Phase:Daylight

Day length today: 15h 31m 34s (May 22, 2025)

2 minutes, 15 seconds longer than yesterday (May 21, 2025)

7 hours, 12 minutes longer than winter solstice (Dec 21, 2024)

34 minutes, 58 seconds shorter than summer solstice (Jun 20, 2024)

The Sun's altitude in Thunder Bay today. The horizontal line signifies the horizon, the vertical lines show the Â鶹ӳ»­ of sunrise and sunset. Altitude and heading are displayed below the graph. The graph defaults to current time. Hover over it to select a different time. How to use this

Night, Twilight, and Daylight Times in Thunder Bay Today

12 am
2 am
4 am
6 am
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10 am
12 pm
2 pm
4 pm
6 pm
8 pm
10 pm

Day, night, and twilight Â鶹ӳ»­ in Thunder Bay today. Black is nighttime, light blue is daytime. The darker blue shadings represent the twilight phases during dawn (left) and dusk (right). Hover over the graph for more information. How to use this

Astro. Twilight12:00 am – 12:19 am
Night12:19 am – 3:27 am
Astro. Twilight3:27 am – 4:37 am
Nautical Twilight4:37 am – 5:29 am
Civil Twilight5:29 am – 6:08 am
Daylight6:08 am – 9:39 pm
Civil Twilight9:39 pm – 10:18 pm
Nautical Twilight10:18 pm – 11:11 pm
Astro. Twilight11:11 pm – 11:59 pm

Sun in Thunder Bay - Next 7 Days

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2025Sunrise/SunsetDaylengthSolar Noon
MaySunriseSunsetLengthDiff.TimeMil. mi
May 226:08 am9:39 pm15:31:34+2:151:53 pm (62.1°)94.106
May 236:07 am9:41 pm15:33:46+2:121:53 pm (62.3°)94.124
May 246:06 am9:42 pm15:35:55+2:081:53 pm (62.5°)94.142
May 256:05 am9:43 pm15:38:00+2:041:54 pm (62.7°)94.159
May 266:04 am9:44 pm15:40:01+2:011:54 pm (62.9°)94.175
May 276:03 am9:45 pm15:41:59+1:571:54 pm (63.0°)94.191
May 286:02 am9:46 pm15:43:52+1:531:54 pm (63.2°)94.207
* All Â鶹ӳ»­ 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.

See full month's Sun

Equinoxes & Solstices 2025

March equinoxMar 205:01 am
June solsticeJun 2010:42 pm
September equinoxSep 222:19 pm
December solsticeDec 2110:03 am
* All Â鶹ӳ»­ are local Thunder Bay time.

Seasons Calculator for Thunder Bay

Sun Articles

Today's Moon in Thunder Bay

Percent Illuminated:25.7%
Time:2:16 pm
Altitude:16.3°
Direction:251° W
Position:Waning Crescent

The Moon's path in Thunder Bay today. The horizontal line signifies the horizon, the vertical lines show Â鶹ӳ»­ and headings of moonrise and moonset. The graph defaults to current time. Hover over it to select a different time. How to use this

Year 2025 Moon Phases

Moon in Thunder Bay - Next 7 days

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2025Moonrise/MoonsetMeridian Passing
MayMoonriseMoonsetMoonriseTimeDistance (mi)Illumination
May 223:47 am4:06 pm-9:49 am(40.5°)228,89527.6%
May 234:03 am5:30 pm-10:37 am(47.7°)226,17117.5%
May 244:21 am6:57 pm-11:29 am(54.6°)224,1689.2%
May 254:43 am8:28 pm-12:25 pm(60.9°)223,1653.3%
May 265:11 am9:58 pm-1:26 pm(65.8°)223,3340.4%
May 275:50 am11:20 pm-2:30 pm(68.9°)224,7090.8%
May 286:44 am--3:36 pm(69.7°)227,1814.4%
* All Â鶹ӳ»­ 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. Illumination is calculated at lunar noon.

See full month's Moon

Moon Articles

Planets Visible in the Sky in Thunder Bay This Coming Night

 Planetrise/Planetset, Thu, May 22, 2025
PlanetRiseSetMeridianComment
MercuryThu 5:48 amThu 8:48 pmThu 1:17 pmDifficult to see
VenusThu 4:32 amThu 5:24 pmThu 10:58 amGreat visibility
MarsThu 11:44 amFri 2:36 amThu 7:10 pmAverage visibility
JupiterThu 7:38 amThu 11:35 pmThu 3:36 pmAverage visibility
SaturnThu 4:04 amThu 3:51 pmThu 9:57 amAverage visibility
UranusThu 5:59 amThu 9:12 pmThu 1:36 pmExtremely difficult to see
NeptuneThu 4:03 amThu 4:03 pmThu 10:03 amVery difficult to see
* All Â鶹ӳ»­ are local time for Thunder Bay.

More about the planets visible in the night sky in Thunder Bay

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