Sunrise and Sunset times in La Union, El Salvador 
La Union
La Unión
Time zone: America/El_Salvador, UTC -6 h.
Latitude: 13.332, Longitude: -87.839
26 807 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 05:23:22 | 11:49:17 | 18:15:13 | 12h 51m 51s |
| 2025-Jun-02, Monday | 05:23:23 | 11:49:27 | 18:15:31 | 12h 52m 8s |
| 2025-Jun-03, Tuesday | 05:23:24 | 11:49:37 | 18:15:50 | 12h 52m 26s |
| 2025-Jun-04, Wednesday | 05:23:27 | 11:49:47 | 18:16:08 | 12h 52m 41s |
| 2025-Jun-05, Thursday | 05:23:30 | 11:49:58 | 18:16:26 | 12h 52m 56s |
| 2025-Jun-06, Friday | 05:23:34 | 11:50:09 | 18:16:44 | 12h 53m 10s |
| 2025-Jun-07, Saturday | 05:23:39 | 11:50:20 | 18:17:02 | 12h 53m 23s |
| 2025-Jun-08, Sunday | 05:23:44 | 11:50:32 | 18:17:19 | 12h 53m 35s |
| 2025-Jun-09, Monday | 05:23:51 | 11:50:44 | 18:17:37 | 12h 53m 46s |
| 2025-Jun-10, Tuesday | 05:23:57 | 11:50:56 | 18:17:54 | 12h 53m 57s |
| 2025-Jun-11, Wednesday | 05:24:05 | 11:51:08 | 18:18:11 | 12h 54m 6s |
| 2025-Jun-12, Thursday | 05:24:13 | 11:51:20 | 18:18:28 | 12h 54m 15s |
| 2025-Jun-13, Friday | 05:24:22 | 11:51:33 | 18:18:44 | 12h 54m 22s |
| 2025-Jun-14, Saturday | 05:24:32 | 11:51:46 | 18:19:00 | 12h 54m 28s |
| 2025-Jun-15, Sunday | 05:24:42 | 11:51:59 | 18:19:16 | 12h 54m 34s |
| 2025-Jun-16, Monday | 05:24:52 | 11:52:11 | 18:19:31 | 12h 54m 39s |
| 2025-Jun-17, Tuesday | 05:25:03 | 11:52:24 | 18:19:46 | 12h 54m 43s |
| 2025-Jun-18, Wednesday | 05:25:15 | 11:52:38 | 18:20:00 | 12h 54m 45s |
| 2025-Jun-19, Thursday | 05:25:27 | 11:52:51 | 18:20:14 | 12h 54m 47s |
| 2025-Jun-20, Friday | 05:25:40 | 11:53:04 | 18:20:28 | 12h 54m 48s |
| 2025-Jun-21, Saturday | 05:25:53 | 11:53:17 | 18:20:41 | 12h 54m 48s |
| 2025-Jun-22, Sunday | 05:26:07 | 11:53:30 | 18:20:53 | 12h 54m 46s |
| 2025-Jun-23, Monday | 05:26:21 | 11:53:43 | 18:21:05 | 12h 54m 44s |
| 2025-Jun-24, Tuesday | 05:26:35 | 11:53:56 | 18:21:16 | 12h 54m 41s |
| 2025-Jun-25, Wednesday | 05:26:50 | 11:54:08 | 18:21:27 | 12h 54m 37s |
| 2025-Jun-26, Thursday | 05:27:05 | 11:54:21 | 18:21:37 | 12h 54m 32s |
| 2025-Jun-27, Friday | 05:27:20 | 11:54:33 | 18:21:47 | 12h 54m 27s |
| 2025-Jun-28, Saturday | 05:27:36 | 11:54:46 | 18:21:55 | 12h 54m 19s |
| 2025-Jun-29, Sunday | 05:27:52 | 11:54:58 | 18:22:04 | 12h 54m 12s |
| 2025-Jun-30, Monday | 05:28:08 | 11:55:09 | 18:22:11 | 12h 54m 3s |
La Union on El Salvador map:
Cities in the same time zone America/El_Salvador
Santa Ana (Santa Ana), San Miguel (San Miguel), Sonsonate (Sonsonate), Santa Tecla (La Libertad), Usulutan (Usulután), Cojutepeque (Cuscatlán), Zacatecoluca (La Paz), San Vicente (San Vicente), Ahuachapan (Ahuachapán), Chalatenango (Chalatenango), Sensuntepeque (Cabañas), San Francisco (Morazán), San Jeronimo Los Planes (San Salvador), San Jose (Cuscatlán), Santa Rosa (La Libertad), Pululapa (Ahuachapán), Pushtan (Sonsonate), Quelepa (San Miguel), Santa Rita Almendro (La Paz), Santo Tomas (San Salvador), Santa Lucia (La Paz), Santa Lucia (San Vicente), Malacof (San Salvador), Santa Catarina Masahuat (Sonsonate), Santa Maria (Usulután), Santa Maria de La Sabana (La Paz), San Emigdio El Tablon (San Vicente), El Caulote (Intibucá), Los Pajales (San Salvador), Los Pajales (La Libertad)
Largest Populated Areas in El Salvador
San Salvador (San Salvador), Santa Ana (Santa Ana), San Miguel (San Miguel), Sonsonate (Sonsonate), Santa Tecla (La Libertad), Usulutan (Usulután), Cojutepeque (Cuscatlán), Zacatecoluca (La Paz), San Vicente (San Vicente), Ahuachapan (Ahuachapán), Chalatenango (Chalatenango), Sensuntepeque (Cabañas), San Francisco (Morazán), Santa Lucia (San Vicente), San Jose (Cuscatlán), Santa Rosa (La Libertad), Pululapa (Ahuachapán), Pushtan (Sonsonate), Quelepa (San Miguel), Santa Rita Almendro (La Paz), Santo Tomas (San Salvador), Santa Lucia (La Paz), Los Pajales (La Libertad), San Jeronimo Los Planes (San Salvador), Santa Catarina Masahuat (Sonsonate), San Marcos (San Salvador), Santa Maria de La Sabana (La Paz), San Emigdio El Tablon (San Vicente), Los Pajales (San Salvador), Malacof (San Salvador)
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