Sunrise and Sunset times in Tepekoy, Turkey 
Tepekoy
Kocaeli
Current temperature 14 ° C
Time zone: Europe/Istanbul, UTC 3 h.
Latitude: 40.8044, Longitude: 29.9713
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 05:32:30 | 13:04:03 | 20:35:36 | 15h 3m 6s |
| 2025-Jul-02, Wednesday | 05:33:01 | 13:04:14 | 20:35:27 | 15h 2m 26s |
| 2025-Jul-03, Thursday | 05:33:34 | 13:04:25 | 20:35:17 | 15h 1m 43s |
| 2025-Jul-04, Friday | 05:34:08 | 13:04:36 | 20:35:04 | 15h 0m 56s |
| 2025-Jul-05, Saturday | 05:34:43 | 13:04:46 | 20:34:50 | 15h 0m 7s |
| 2025-Jul-06, Sunday | 05:35:20 | 13:04:56 | 20:34:33 | 14h 59m 13s |
| 2025-Jul-07, Monday | 05:35:58 | 13:05:06 | 20:34:14 | 14h 58m 16s |
| 2025-Jul-08, Tuesday | 05:36:37 | 13:05:15 | 20:33:54 | 14h 57m 17s |
| 2025-Jul-09, Wednesday | 05:37:17 | 13:05:24 | 20:33:31 | 14h 56m 14s |
| 2025-Jul-10, Thursday | 05:37:59 | 13:05:33 | 20:33:06 | 14h 55m 7s |
| 2025-Jul-11, Friday | 05:38:42 | 13:05:41 | 20:32:40 | 14h 53m 58s |
| 2025-Jul-12, Saturday | 05:39:26 | 13:05:48 | 20:32:11 | 14h 52m 45s |
| 2025-Jul-13, Sunday | 05:40:11 | 13:05:56 | 20:31:40 | 14h 51m 29s |
| 2025-Jul-14, Monday | 05:40:57 | 13:06:02 | 20:31:08 | 14h 50m 11s |
| 2025-Jul-15, Tuesday | 05:41:44 | 13:06:08 | 20:30:33 | 14h 48m 49s |
| 2025-Jul-16, Wednesday | 05:42:31 | 13:06:14 | 20:29:57 | 14h 47m 26s |
| 2025-Jul-17, Thursday | 05:43:20 | 13:06:19 | 20:29:18 | 14h 45m 58s |
| 2025-Jul-18, Friday | 05:44:10 | 13:06:24 | 20:28:38 | 14h 44m 28s |
| 2025-Jul-19, Saturday | 05:45:00 | 13:06:28 | 20:27:56 | 14h 42m 56s |
| 2025-Jul-20, Sunday | 05:45:51 | 13:06:31 | 20:27:11 | 14h 41m 20s |
| 2025-Jul-21, Monday | 05:46:43 | 13:06:34 | 20:26:25 | 14h 39m 42s |
| 2025-Jul-22, Tuesday | 05:47:35 | 13:06:37 | 20:25:38 | 14h 38m 3s |
| 2025-Jul-23, Wednesday | 05:48:28 | 13:06:38 | 20:24:48 | 14h 36m 20s |
| 2025-Jul-24, Thursday | 05:49:22 | 13:06:39 | 20:23:57 | 14h 34m 35s |
| 2025-Jul-25, Friday | 05:50:16 | 13:06:40 | 20:23:04 | 14h 32m 48s |
| 2025-Jul-26, Saturday | 05:51:11 | 13:06:40 | 20:22:09 | 14h 30m 58s |
| 2025-Jul-27, Sunday | 05:52:06 | 13:06:39 | 20:21:13 | 14h 29m 7s |
| 2025-Jul-28, Monday | 05:53:02 | 13:06:38 | 20:20:14 | 14h 27m 12s |
| 2025-Jul-29, Tuesday | 05:53:58 | 13:06:36 | 20:19:15 | 14h 25m 17s |
| 2025-Jul-30, Wednesday | 05:54:55 | 13:06:34 | 20:18:13 | 14h 23m 18s |
| 2025-Jul-31, Thursday | 05:55:52 | 13:06:31 | 20:17:10 | 14h 21m 18s |
Tepekoy 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)
Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks