Sunrise and Sunset times in Libertador San Martin, Peru 
Libertador San Martin
Arequipa
Time zone: America/Lima, UTC -5 h.
Latitude: -16.4024, Longitude: -71.4926
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 06:14:53 | 11:49:57 | 17:25:02 | 11h 10m 9s |
| 2025-Jul-02, Wednesday | 06:14:58 | 11:50:09 | 17:25:19 | 11h 10m 21s |
| 2025-Jul-03, Thursday | 06:15:02 | 11:50:20 | 17:25:37 | 11h 10m 35s |
| 2025-Jul-04, Friday | 06:15:05 | 11:50:30 | 17:25:55 | 11h 10m 50s |
| 2025-Jul-05, Saturday | 06:15:08 | 11:50:40 | 17:26:13 | 11h 11m 5s |
| 2025-Jul-06, Sunday | 06:15:10 | 11:50:50 | 17:26:31 | 11h 11m 21s |
| 2025-Jul-07, Monday | 06:15:10 | 11:51:00 | 17:26:50 | 11h 11m 40s |
| 2025-Jul-08, Tuesday | 06:15:10 | 11:51:09 | 17:27:08 | 11h 11m 58s |
| 2025-Jul-09, Wednesday | 06:15:09 | 11:51:18 | 17:27:27 | 11h 12m 18s |
| 2025-Jul-10, Thursday | 06:15:07 | 11:51:26 | 17:27:46 | 11h 12m 39s |
| 2025-Jul-11, Friday | 06:15:04 | 11:51:34 | 17:28:05 | 11h 13m 1s |
| 2025-Jul-12, Saturday | 06:15:00 | 11:51:42 | 17:28:24 | 11h 13m 24s |
| 2025-Jul-13, Sunday | 06:14:55 | 11:51:49 | 17:28:42 | 11h 13m 47s |
| 2025-Jul-14, Monday | 06:14:49 | 11:51:55 | 17:29:01 | 11h 14m 12s |
| 2025-Jul-15, Tuesday | 06:14:43 | 11:52:01 | 17:29:20 | 11h 14m 37s |
| 2025-Jul-16, Wednesday | 06:14:35 | 11:52:07 | 17:29:39 | 11h 15m 4s |
| 2025-Jul-17, Thursday | 06:14:26 | 11:52:12 | 17:29:58 | 11h 15m 32s |
| 2025-Jul-18, Friday | 06:14:16 | 11:52:16 | 17:30:16 | 11h 16m 0s |
| 2025-Jul-19, Saturday | 06:14:06 | 11:52:20 | 17:30:35 | 11h 16m 29s |
| 2025-Jul-20, Sunday | 06:13:54 | 11:52:23 | 17:30:53 | 11h 16m 59s |
| 2025-Jul-21, Monday | 06:13:41 | 11:52:26 | 17:31:11 | 11h 17m 30s |
| 2025-Jul-22, Tuesday | 06:13:28 | 11:52:28 | 17:31:29 | 11h 18m 1s |
| 2025-Jul-23, Wednesday | 06:13:13 | 11:52:30 | 17:31:47 | 11h 18m 34s |
| 2025-Jul-24, Thursday | 06:12:57 | 11:52:31 | 17:32:05 | 11h 19m 8s |
| 2025-Jul-25, Friday | 06:12:41 | 11:52:31 | 17:32:22 | 11h 19m 41s |
| 2025-Jul-26, Saturday | 06:12:23 | 11:52:31 | 17:32:39 | 11h 20m 16s |
| 2025-Jul-27, Sunday | 06:12:05 | 11:52:31 | 17:32:56 | 11h 20m 51s |
| 2025-Jul-28, Monday | 06:11:45 | 11:52:29 | 17:33:13 | 11h 21m 28s |
| 2025-Jul-29, Tuesday | 06:11:25 | 11:52:27 | 17:33:30 | 11h 22m 5s |
| 2025-Jul-30, Wednesday | 06:11:03 | 11:52:25 | 17:33:46 | 11h 22m 43s |
| 2025-Jul-31, Thursday | 06:10:41 | 11:52:21 | 17:34:02 | 11h 23m 21s |
Day length in Libertador San Martin during the year on the chart:
Libertador San Martin on Peru map:
Largest Populated Areas in Peru
Lima (Lima), Callao (Callao), Arequipa (Arequipa), Trujillo (La Libertad), Chiclayo (Lambayeque), Iquitos (Loreto), Huancayo (Junín), Piura (Piura), Cusco (Cusco), Chimbote (Ancash), Pucallpa (Ucayali), Tacna (Tacna), Ica (Ica), Juliaca (Puno), Ayacucho (Ayacucho), Sullana (Piura), Huanuco (Huánuco), Chincha Alta (Ica), Cajamarca (Cajamarca), Cerro de Pasco (Pasco), Puno (Puno), Tumbes (Tumbes), Talara (Piura), Chosica (Lima), Huaraz (Ancash), Pisco (Ica), Huacho (Lima), Chulucanas (Piura), Puerto Maldonado (Madre de Dios), Paita (Piura)
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