sun .5deg.comAtenas, Costa Rica (Alajuela) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-21.
All times are shown in Atenas local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Atenas for this day: 2026-09-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:16:59 | 4h 16m 59s | |
| Astronomical Twilight | 04:16:59 | 04:41:23 | 24m 24s | |
| Nautical Twilight | 04:41:23 | 05:05:46 | 24m 23s | |
| Civil Twilight | 05:05:46 | 05:26:42 | 20m 56s | |
| Daylight | 05:26:42 | 17:34:17 | 12h 7m 35s | |
| Civil Twilight | 17:34:17 | 17:55:12 | 20m 55s | |
| Nautical Twilight | 17:55:12 | 18:19:36 | 24m 24s | |
| Astronomical Twilight | 18:19:36 | 18:44:00 | 24m 24s | |
| Night | 18:44:00 | 23:59:59 | 5h 15m 59s |
Sunrise, Sunset and Solar noon here: Atenas, CR, for day: 2026-09-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:26:42 | 11:30:29 | 17:34:17 |
| Azimuth | 89° | 180° | 270.7° |
| Day Length |  |
12h 7m 35s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 169 280 km93 310 865 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 | -77° | 33.9° |
| 100 | -65.4° | 65.2° |
| 200 | -51.4° | 75.9° |
| 300 | -36.9° | 81.4° |
| 400 | -22.3° | 85° |
| 500 | -7.5° | 87.9° |
| 600 | 7.3° | 90.5° |
| 700 | 22° | 93.3° |
| 800 | 36.7° | 96.6° |
| 900 | 51.3° | 101.5° |
| 1000 | 65.6° | 110.9° |
| 1100 | 77.9° | 139.9° |
| 1200 | 78.2° | 218.3° |
| 1300 | 66° | 248.5° |
| 1400 | 51.8° | 258.2° |
| 1500 | 37.2° | 263.1° |
| 1600 | 22.5° | 266.5° |
| 1700 | 7.7° | 269.2° |
| 1800 | -7.1° | 271.8° |
| 1900 | -21.8° | 274.7° |
| 2000 | -36.5° | 278.2° |
| 2100 | -51° | 283.4° |
| 2200 | -65.1° | 293.6° |
| 2300 | -77° | 323.4° |
| 2400 | -77.3° | 35.2° |