sun .5deg.comPorto Alegre, Brazil (Rio Grande do Sul) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Porto Alegre local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Porto Alegre for this day: 2026-05-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:43:06 | 5h 43m 6s | |
| Astronomical Twilight | 05:43:06 | 06:11:48 | 28m 42s | |
| Nautical Twilight | 06:11:48 | 06:41:00 | 29m 12s | |
| Civil Twilight | 06:41:00 | 07:06:36 | 25m 36s | |
| Daylight | 07:06:36 | 17:36:29 | 10h 29m 53s | |
| Civil Twilight | 17:36:29 | 18:02:04 | 25m 35s | |
| Nautical Twilight | 18:02:04 | 18:31:16 | 29m 12s | |
| Astronomical Twilight | 18:31:16 | 18:59:59 | 28m 43s | |
| Night | 18:59:59 | 23:59:59 | 5h 0m 0s |
Sunrise, Sunset and Solar noon here: Porto Alegre, BR, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:06:36 | 12:21:32 | 17:36:29 |
| Azimuth | 67.1° | 0° | 293.1° |
| Day Length | ![]() |
10h 29m 53s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 427 301 km94 092 563 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -78.9° | 207.5° |
| 100 | -76.8° | 136.8° |
| 200 | -65.7° | 108.4° |
| 300 | -53° | 96.2° |
| 400 | -40.1° | 88.1° |
| 500 | -27.1° | 81.4° |
| 600 | -14.4° | 74.8° |
| 700 | -2.1° | 67.9° |
| 800 | 9.5° | 60° |
| 900 | 20.2° | 50.5° |
| 1000 | 29.3° | 38.6° |
| 1100 | 36.1° | 23.9° |
| 1200 | 39.5° | 6.6° |
| 1300 | 38.9° | 348.5° |
| 1400 | 34.5° | 331.8° |
| 1500 | 27° | 317.9° |
| 1600 | 17.4° | 306.8° |
| 1700 | 6.4° | 297.8° |
| 1800 | -5.5° | 290.2° |
| 1900 | -17.9° | 283.5° |
| 2000 | -30.7° | 277° |
| 2100 | -43.7° | 270.1° |
| 2200 | -56.6° | 261.4° |
| 2300 | -69.1° | 246.9° |
| 2400 | -79.1° | 208.1° |