Sunrise and Sunset times in Sliven, Bulgaria 
Sliven
☁️ Low chance of a spectacular sunset.
Sliven, Bulgaria
96 368 people
Current temperature 13 ° C 
Moderate or heavy rain shower
Today:
 Sunrise: 07:01:08
|
 Sunset: 19:14:13
|
Day Length: 12h 13m 5s
Time zone: Europe/Sofia, UTC 3 h.
Latitude: 42.6794, Longitude: 26.33
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 06:39:44 | 13:14:37 | 19:49:30 | 13h 9m 46s |
| 2025-Sep-02, Tuesday | 06:40:49 | 13:14:18 | 19:47:47 | 13h 6m 58s |
| 2025-Sep-03, Wednesday | 06:41:53 | 13:13:58 | 19:46:04 | 13h 4m 11s |
| 2025-Sep-04, Thursday | 06:42:57 | 13:13:39 | 19:44:21 | 13h 1m 24s |
| 2025-Sep-05, Friday | 06:44:01 | 13:13:19 | 19:42:36 | 12h 58m 35s |
| 2025-Sep-06, Saturday | 06:45:05 | 13:12:58 | 19:40:52 | 12h 55m 47s |
| 2025-Sep-07, Sunday | 06:46:09 | 13:12:38 | 19:39:07 | 12h 52m 58s |
| 2025-Sep-08, Monday | 06:47:13 | 13:12:17 | 19:37:22 | 12h 50m 9s |
| 2025-Sep-09, Tuesday | 06:48:17 | 13:11:56 | 19:35:36 | 12h 47m 19s |
| 2025-Sep-10, Wednesday | 06:49:21 | 13:11:35 | 19:33:50 | 12h 44m 29s |
| 2025-Sep-11, Thursday | 06:50:25 | 13:11:14 | 19:32:04 | 12h 41m 39s |
| 2025-Sep-12, Friday | 06:51:29 | 13:10:53 | 19:30:17 | 12h 38m 48s |
| 2025-Sep-13, Saturday | 06:52:33 | 13:10:32 | 19:28:30 | 12h 35m 57s |
| 2025-Sep-14, Sunday | 06:53:37 | 13:10:10 | 19:26:44 | 12h 33m 7s |
| 2025-Sep-15, Monday | 06:54:41 | 13:09:49 | 19:24:56 | 12h 30m 15s |
| 2025-Sep-16, Tuesday | 06:55:46 | 13:09:27 | 19:23:09 | 12h 27m 23s |
| 2025-Sep-17, Wednesday | 06:56:50 | 13:09:06 | 19:21:22 | 12h 24m 32s |
| 2025-Sep-18, Thursday | 06:57:54 | 13:08:45 | 19:19:35 | 12h 21m 41s |
| 2025-Sep-19, Friday | 06:58:59 | 13:08:23 | 19:17:47 | 12h 18m 48s |
| 2025-Sep-20, Saturday | 07:00:04 | 13:08:02 | 19:16:00 | 12h 15m 56s |
| 2025-Sep-21, Sunday | 07:01:08 | 13:07:41 | 19:14:13 | 12h 13m 5s |
| 2025-Sep-22, Monday | 07:02:13 | 13:07:19 | 19:12:25 | 12h 10m 12s |
| 2025-Sep-23, Tuesday | 07:03:18 | 13:06:58 | 19:10:38 | 12h 7m 20s |
| 2025-Sep-24, Wednesday | 07:04:23 | 13:06:37 | 19:08:51 | 12h 4m 28s |
| 2025-Sep-25, Thursday | 07:05:29 | 13:06:17 | 19:07:04 | 12h 1m 35s |
| 2025-Sep-26, Friday | 07:06:34 | 13:05:56 | 19:05:17 | 11h 58m 43s |
| 2025-Sep-27, Saturday | 07:07:40 | 13:05:35 | 19:03:31 | 11h 55m 51s |
| 2025-Sep-28, Sunday | 07:08:46 | 13:05:15 | 19:01:45 | 11h 52m 59s |
| 2025-Sep-29, Monday | 07:09:52 | 13:04:55 | 18:59:58 | 11h 50m 6s |
| 2025-Sep-30, Tuesday | 07:10:58 | 13:04:36 | 18:58:13 | 11h 47m 15s |
Day length in Sliven during the year on the chart:
Sliven on Bulgaria map:
Largest Populated Areas in Bulgaria
Sofia (Sofia-Grad), Plovdiv (Plovdiv), Varna (Varna), Burgas (Burgas), Ruse (Ruse), Stara Zagora (Stara Zagora), Pleven (Pleven), Dobrich (Dobrich), Shumen (Shumen), Pernik (Pernik), Haskovo (Haskovo), Vratsa (Vratsa), Veliko Tarnovo (Veliko Tarnovo), Kyustendil (Kyustendil), Montana (Montana), Lovech (Lovech), Razgrad (Razgrad)
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