Sun Times in Thunder Bay
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Frequently Asked Questions
What time is sunrise in Thunder Bay?
Check the sunrise time displayed above for Thunder Bay (America/Thunder_Bay). Times are calculated from the city's coordinates.
What time is sunset in Thunder Bay?
Check the sunset time displayed above for Thunder Bay (America/Thunder_Bay). Times are calculated from the city's coordinates.
When is golden hour in Thunder Bay?
Golden hour times for Thunder Bay are displayed above. Morning golden hour runs from sunrise until about an hour after. Evening golden hour starts about an hour before sunset.
How long is the day in Thunder Bay?
The day length for Thunder Bay is shown above. It represents the time between sunrise and sunset.
What time is the sun at its highest point in Thunder Bay?
The sun's highest point (solar noon) for Thunder Bay is shown in the times above (America/Thunder_Bay). This is when the sun crosses the meridian.
What time does it get dark in Thunder Bay?
Sunset and dusk times for Thunder Bay are displayed above (America/Thunder_Bay). It typically takes over an hour after sunset for the sky to get fully dark.
How long does twilight last in Thunder Bay?
Twilight duration in Thunder Bay varies by season. You can calculate it from the sunset and astronomical dusk times shown above.
What is the earliest sunrise of the year in Thunder Bay?
The earliest sunrise in Thunder Bay in 2026 is at 5:55 AM on June 10 (America/Thunder_Bay). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in Thunder Bay?
The latest sunset in Thunder Bay in 2026 is at 10:02 PM on June 21 (America/Thunder_Bay). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in Thunder Bay?
After sunset in Thunder Bay, civil twilight lasts roughly 30 minutes, during which the sky fades but remains somewhat bright. Full darkness follows after astronomical dusk. See the exact times above.
What these times mean
Solar times in Thunder Bay shift throughout the year. Each stage of the day brings distinct light that photographers, outdoor planners, and everyday users rely on.
- Dawn
- The first usable twilight before sunrise, when the horizon brightens and color gradually returns to the sky.
- Sunrise
- The moment the upper edge of the sun appears above the horizon, starting direct daylight.
- Golden Hour
- The low-angle window just after sunrise and just before sunset, producing warm, soft light favored by photographers.
- Sunset
- The moment the upper edge of the sun drops below the horizon, ending direct sunlight for the day.
- Dusk
- The fading twilight after sunset, ending with astronomical dusk when the sky becomes fully dark.
Monthly daylight in Thunder Bay
Sunrise, sunset, and total daylight in Thunder Bay on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 8:43 AM | 5:30 PM | 8h 47m |
| February | 8:03 AM | 6:18 PM | 10h 15m |
| March | 8:09 AM | 8:02 PM | 11h 53m |
| April | 7:06 AM | 8:48 PM | 13h 42m |
| May | 6:16 AM | 9:30 PM | 15h 14m |
| June | 5:55 AM | 10:00 PM | 16h 05m |
| July | 6:11 AM | 9:53 PM | 15h 42m |
| August | 6:51 AM | 9:10 PM | 14h 20m |
| September | 7:34 AM | 8:09 PM | 12h 35m |
| October | 8:16 AM | 7:07 PM | 10h 51m |
| November | 8:04 AM | 5:17 PM | 9h 13m |
| December | 8:41 AM | 5:02 PM | 8h 21m |
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