Sunrise and Sunset times in Bolu, Turkey 
Today:
 Sunrise: 07:10:27
|
 Sunset: 18:06:13
|
Day Length: 10h 55m 46s
Time zone: Europe/Istanbul, UTC 3 h.
Latitude: 40.7363, Longitude: 31.6061
Bolu
☁️ Low chance of a spectacular sunset.
Bolu, Turkey 
96 629 people
Current temperature 11 ° C 
Overcast
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 06:50:17 | 12:43:10 | 18:36:04 | 11h 45m 47s |
| 2025-Oct-02, Thursday | 06:51:18 | 12:42:51 | 18:34:24 | 11h 43m 6s |
| 2025-Oct-03, Friday | 06:52:19 | 12:42:32 | 18:32:45 | 11h 40m 26s |
| 2025-Oct-04, Saturday | 06:53:21 | 12:42:14 | 18:31:07 | 11h 37m 46s |
| 2025-Oct-05, Sunday | 06:54:23 | 12:41:56 | 18:29:28 | 11h 35m 5s |
| 2025-Oct-06, Monday | 06:55:25 | 12:41:38 | 18:27:51 | 11h 32m 26s |
| 2025-Oct-07, Tuesday | 06:56:27 | 12:41:20 | 18:26:14 | 11h 29m 47s |
| 2025-Oct-08, Wednesday | 06:57:30 | 12:41:04 | 18:24:37 | 11h 27m 7s |
| 2025-Oct-09, Thursday | 06:58:33 | 12:40:47 | 18:23:01 | 11h 24m 28s |
| 2025-Oct-10, Friday | 06:59:36 | 12:40:31 | 18:21:26 | 11h 21m 50s |
| 2025-Oct-11, Saturday | 07:00:40 | 12:40:15 | 18:19:51 | 11h 19m 11s |
| 2025-Oct-12, Sunday | 07:01:44 | 12:40:00 | 18:18:17 | 11h 16m 33s |
| 2025-Oct-13, Monday | 07:02:48 | 12:39:46 | 18:16:44 | 11h 13m 56s |
| 2025-Oct-14, Tuesday | 07:03:52 | 12:39:32 | 18:15:11 | 11h 11m 19s |
| 2025-Oct-15, Wednesday | 07:04:57 | 12:39:18 | 18:13:39 | 11h 8m 42s |
| 2025-Oct-16, Thursday | 07:06:02 | 12:39:05 | 18:12:08 | 11h 6m 6s |
| 2025-Oct-17, Friday | 07:07:08 | 12:38:53 | 18:10:38 | 11h 3m 30s |
| 2025-Oct-18, Saturday | 07:08:14 | 12:38:41 | 18:09:09 | 11h 0m 55s |
| 2025-Oct-19, Sunday | 07:09:20 | 12:38:30 | 18:07:40 | 10h 58m 20s |
| 2025-Oct-20, Monday | 07:10:27 | 12:38:20 | 18:06:13 | 10h 55m 46s |
| 2025-Oct-21, Tuesday | 07:11:33 | 12:38:10 | 18:04:46 | 10h 53m 13s |
| 2025-Oct-22, Wednesday | 07:12:40 | 12:38:01 | 18:03:21 | 10h 50m 41s |
| 2025-Oct-23, Thursday | 07:13:48 | 12:37:52 | 18:01:56 | 10h 48m 8s |
| 2025-Oct-24, Friday | 07:14:56 | 12:37:44 | 18:00:33 | 10h 45m 37s |
| 2025-Oct-25, Saturday | 07:16:04 | 12:37:37 | 17:59:11 | 10h 43m 7s |
| 2025-Oct-26, Sunday | 07:17:12 | 12:37:31 | 17:57:50 | 10h 40m 38s |
| 2025-Oct-27, Monday | 07:18:21 | 12:37:25 | 17:56:30 | 10h 38m 9s |
| 2025-Oct-28, Tuesday | 07:19:30 | 12:37:20 | 17:55:11 | 10h 35m 41s |
| 2025-Oct-29, Wednesday | 07:20:39 | 12:37:16 | 17:53:54 | 10h 33m 15s |
| 2025-Oct-30, Thursday | 07:21:48 | 12:37:13 | 17:52:38 | 10h 30m 50s |
| 2025-Oct-31, Friday | 07:22:58 | 12:37:10 | 17:51:23 | 10h 28m 25s |
Day length in Bolu during the year on the chart:
Bolu on Turkey map:
Largest populated areas in Turkey
Istanbul (İstanbul), Ankara (Ankara), Izmir (İzmir), Bursa (Bursa), Adana (Adana), Gaziantep (Gaziantep), Konya (Konya), Tarsus (Mersin), Antalya (Antalya), Trabzon (Trabzon), Diyarbakir (Diyarbakır), Samsun (Samsun), Kayseri (Kayseri), Eskisehir (Eskişehir), Kocaeli (Kocaeli), Malatya (Malatya), Sanliurfa (Şanlıurfa), Erzurum (Erzurum), Kahramanmaras (Kahramanmaraş), Denizli (Denizli), Van (Van), Hatay (Hatay), Batman (Batman), Iskenderun (Hatay), Rize (Rize), Elazig (Elazığ), Sivas (Sivas), Balikesir (Balıkesir), Sakarya (Sakarya), Manisa (Manisa)
Countries closest to Turkey
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks