sun .5deg.comSão Luís, Brazil (Maranhão) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-17.
All times are shown in São Luís local time (GMT-03:00
).
Night, Twilight, and Daylight Times in São Luís for this day: 2026-09-17
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:39:55 | 4h 39m 55s | |
| Astronomical Twilight | 04:39:55 | 05:03:57 | 24m 2s | |
| Nautical Twilight | 05:03:57 | 05:27:59 | 24m 2s | |
| Civil Twilight | 05:27:59 | 05:48:37 | 20m 38s | |
| Daylight | 05:48:37 | 17:54:41 | 12h 6m 4s | |
| Civil Twilight | 17:54:41 | 18:15:19 | 20m 38s | |
| Nautical Twilight | 18:15:19 | 18:39:21 | 24m 2s | |
| Astronomical Twilight | 18:39:21 | 19:03:23 | 24m 2s | |
| Night | 19:03:23 | 23:59:59 | 4h 56m 36s |
Sunrise, Sunset and Solar noon here: São Luís, BR, for day: 2026-09-17.
| Sunrise | Solar noon | Sunset | |
| Time | 05:48:37 | 11:51:39 | 17:54:41 |
| Azimuth | 87.7° | 0° | 272.1° |
| Day Length | ![]() |
12h 6m 4s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
150 339 701 km93 416 759 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -88.1° | 91.9° |
| 100 | -73.1° | 89.9° |
| 200 | -58.1° | 89.5° |
| 300 | -43.1° | 89.1° |
| 400 | -28.1° | 88.6° |
| 500 | -13.1° | 88.1° |
| 600 | 1.8° | 87.5° |
| 700 | 16.8° | 86.8° |
| 800 | 31.8° | 85.7° |
| 900 | 46.7° | 83.9° |
| 1000 | 61.6° | 80.4° |
| 1100 | 76.1° | 69.8° |
| 1200 | 84.8° | 337.7° |
| 1300 | 72.4° | 285.6° |
| 1400 | 57.7° | 278.2° |
| 1500 | 42.8° | 275.4° |
| 1600 | 27.9° | 273.8° |
| 1700 | 12.9° | 272.8° |
| 1800 | -2.1° | 272.1° |
| 1900 | -17.1° | 271.5° |
| 2000 | -32.1° | 270.9° |
| 2100 | -47° | 270.4° |
| 2200 | -62° | 269.7° |
| 2300 | -77° | 268.3° |
| 2400 | -87.9° | 102.6° |