sun .5deg.comAtenas, Costa Rica (Alajuela) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-21.
All times are shown in Atenas local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Atenas for this day: 2026-08-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:16:44 | 4h 16m 44s | |
| Astronomical Twilight | 04:16:44 | 04:42:00 | 25m 16s | |
| Nautical Twilight | 04:42:00 | 05:07:06 | 25m 6s | |
| Civil Twilight | 05:07:06 | 05:28:34 | 21m 28s | |
| Daylight | 05:28:34 | 17:52:38 | 12h 24m 4s | |
| Civil Twilight | 17:52:38 | 18:14:06 | 21m 28s | |
| Nautical Twilight | 18:14:06 | 18:39:12 | 25m 6s | |
| Astronomical Twilight | 18:39:12 | 19:04:28 | 25m 16s | |
| Night | 19:04:28 | 23:59:59 | 4h 55m 31s |
Sunrise, Sunset and Solar noon here: Atenas, CR, for day: 2026-08-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:28:34 | 11:40:36 | 17:52:38 |
| Azimuth | 77.5° | 0° | 282.3° |
| Day Length |  |
12h 24m 4s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 319 735 km94 025 724 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -67.3° | 12° |
| 100 | -60.4° | 41.9° |
| 200 | -49° | 58° |
| 300 | -35.8° | 66.9° |
| 400 | -22° | 72.4° |
| 500 | -7.8° | 76.1° |
| 600 | 6.7° | 78.8° |
| 700 | 21.2° | 80.7° |
| 800 | 35.8° | 82.2° |
| 900 | 50.5° | 83° |
| 1000 | 65.1° | 82.7° |
| 1100 | 79.7° | 77.1° |
| 1200 | 84.9° | 294.8° |
| 1300 | 70.5° | 278° |
| 1400 | 55.8° | 276.8° |
| 1500 | 41.2° | 277.3° |
| 1600 | 26.5° | 278.6° |
| 1700 | 12° | 280.3° |
| 1800 | -2.5° | 282.7° |
| 1900 | -16.8° | 285.9° |
| 2000 | -30.9° | 290.5° |
| 2100 | -44.4° | 297.8° |
| 2200 | -56.7° | 310.6° |
| 2300 | -65.9° | 334.9° |
| 2400 | -67.6° | 12.4° |