sun .5deg.comSan Isidro, Argentina (Buenos Aires, Partido de San Isidro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-21.
All times are shown in San Isidro local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Isidro for this day: 2026-12-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:52:33 | 3h 52m 33s | |
| Astronomical Twilight | 03:52:33 | 04:32:33 | 40m 0s | |
| Nautical Twilight | 04:32:33 | 05:08:54 | 36m 21s | |
| Civil Twilight | 05:08:54 | 05:38:15 | 29m 21s | |
| Daylight | 05:38:15 | 20:06:15 | 14h 28m 0s | |
| Civil Twilight | 20:06:15 | 20:35:36 | 29m 21s | |
| Nautical Twilight | 20:35:36 | 21:11:56 | 36m 20s | |
| Astronomical Twilight | 21:11:56 | 21:51:56 | 40m 0s | |
| Night | 21:51:56 | 23:59:59 | 2h 8m 3s |
Sunrise, Sunset and Solar noon here: San Isidro, AR, for day: 2026-12-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:38:15 | 12:52:15 | 20:06:15 |
| Azimuth | 119.5° | 0° | 240.5° |
| Day Length | ![]() |
14h 28m 0s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 161 347 km91 441 822 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -30.8° | 193.9° |
| 100 | -32.1° | 177.9° |
| 200 | -29.9° | 162° |
| 300 | -24.6° | 147.7° |
| 400 | -16.9° | 135.5° |
| 500 | -7.5° | 125.2° |
| 600 | 3.1° | 116.5° |
| 700 | 14.5° | 108.7° |
| 800 | 26.4° | 101.4° |
| 900 | 38.7° | 93.9° |
| 1000 | 51° | 85.3° |
| 1100 | 63.2° | 73.2° |
| 1200 | 74.1° | 49.4° |
| 1300 | 78.8° | 351° |
| 1400 | 71.6° | 302.4° |
| 1500 | 60.2° | 283.1° |
| 1600 | 47.9° | 272.3° |
| 1700 | 35.6° | 264.1° |
| 1800 | 23.4° | 256.8° |
| 1900 | 11.6° | 249.4° |
| 2000 | 0.3° | 241.4° |
| 2100 | -10° | 232.3° |
| 2200 | -19.1° | 221.6° |
| 2300 | -26.2° | 208.8° |
| 2400 | -30.8° | 194.1° |