sun .5deg.comRío Segundo, Costa Rica (Alajuela, Valverde Vega) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Río Segundo local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Río Segundo for this day: 2026-05-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:59:02 | 3h 59m 2s | |
| Astronomical Twilight | 03:59:02 | 04:25:49 | 26m 47s | |
| Nautical Twilight | 04:25:49 | 04:52:15 | 26m 26s | |
| Civil Twilight | 04:52:15 | 05:14:44 | 22m 29s | |
| Daylight | 05:14:44 | 17:52:45 | 12h 38m 1s | |
| Civil Twilight | 17:52:45 | 18:15:14 | 22m 29s | |
| Nautical Twilight | 18:15:14 | 18:41:40 | 26m 26s | |
| Astronomical Twilight | 18:41:40 | 19:08:27 | 26m 47s | |
| Night | 19:08:27 | 23:59:59 | 4h 51m 32s |
Sunrise, Sunset and Solar noon here: Río Segundo, CR, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:14:44 | 11:33:44 | 17:52:45 |
| Azimuth | 69.3° | 0° | 290.8° |
| Day Length |  |
12h 38m 1s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 430 916 km94 094 809 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 | -59° | 11.9° |
| 100 | -53° | 34.9° |
| 200 | -43° | 49.8° |
| 300 | -30.9° | 58.9° |
| 400 | -17.9° | 64.8° |
| 500 | -4.3° | 68.6° |
| 600 | 9.5° | 71.1° |
| 700 | 23.6° | 72.3° |
| 800 | 37.6° | 72.4° |
| 900 | 51.6° | 70.3° |
| 1000 | 65.3° | 63.5° |
| 1100 | 77.1° | 38.5° |
| 1200 | 78.2° | 328.6° |
| 1300 | 67° | 298.2° |
| 1400 | 53.5° | 290.3° |
| 1500 | 39.5° | 287.8° |
| 1600 | 25.5° | 287.7° |
| 1700 | 11.4° | 288.8° |
| 1800 | -2.5° | 291.1° |
| 1900 | -16.1° | 294.7° |
| 2000 | -29.2° | 300.3° |
| 2100 | -41.4° | 308.9° |
| 2200 | -51.7° | 322.9° |
| 2300 | -58.3° | 344.7° |
| 2400 | -58.8° | 11.8° |