sun .5deg.comRío Segundo, Costa Rica (Alajuela, Valverde Vega) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Río Segundo local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Río Segundo for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:11:28 | 4h 11m 28s | |
| Astronomical Twilight | 04:11:28 | 04:36:47 | 25m 19s | |
| Nautical Twilight | 04:36:47 | 05:01:55 | 25m 8s | |
| Civil Twilight | 05:01:55 | 05:23:24 | 21m 29s | |
| Daylight | 05:23:24 | 17:48:08 | 12h 24m 44s | |
| Civil Twilight | 17:48:08 | 18:09:37 | 21m 29s | |
| Nautical Twilight | 18:09:37 | 18:34:46 | 25m 9s | |
| Astronomical Twilight | 18:34:46 | 19:00:05 | 25m 19s | |
| Night | 19:00:05 | 23:59:59 | 4h 59m 54s |
Sunrise, Sunset and Solar noon here: Río Segundo, CR, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:23:24 | 11:35:46 | 17:48:08 |
| Azimuth | 77.8° | 0° | 282.3° |
| Day Length |  |
12h 24m 44s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 364 120 km93 431 933 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° | 15.2° |
| 100 | -59.7° | 44° |
| 200 | -48.1° | 59.3° |
| 300 | -34.8° | 67.8° |
| 400 | -20.9° | 73.1° |
| 500 | -6.6° | 76.7° |
| 600 | 7.8° | 79.3° |
| 700 | 22.4° | 81.3° |
| 800 | 37° | 82.8° |
| 900 | 51.7° | 83.8° |
| 1000 | 66.3° | 83.8° |
| 1100 | 81° | 78.7° |
| 1200 | 83.9° | 286.3° |
| 1300 | 69.4° | 276.6° |
| 1400 | 54.7° | 276.2° |
| 1500 | 40° | 277° |
| 1600 | 25.4° | 278.5° |
| 1700 | 10.8° | 280.4° |
| 1800 | -3.6° | 282.9° |
| 1900 | -17.9° | 286.3° |
| 2000 | -31.9° | 291.2° |
| 2100 | -45.3° | 298.9° |
| 2200 | -57.4° | 312.4° |
| 2300 | -66° | 337.9° |
| 2400 | -66.9° | 15.1° |