sun .5deg.comSão Luís, Brazil (Maranhão) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-18.
All times are shown in São Luís local time (GMT-03:00
).
Night, Twilight, and Daylight Times in São Luís for this day: 2026-09-18
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:39:30 | 4h 39m 30s | |
| Astronomical Twilight | 04:39:30 | 05:03:32 | 24m 2s | |
| Nautical Twilight | 05:03:32 | 05:27:34 | 24m 2s | |
| Civil Twilight | 05:27:34 | 05:48:12 | 20m 38s | |
| Daylight | 05:48:12 | 17:54:23 | 12h 6m 11s | |
| Civil Twilight | 17:54:23 | 18:15:01 | 20m 38s | |
| Nautical Twilight | 18:15:01 | 18:39:03 | 24m 2s | |
| Astronomical Twilight | 18:39:03 | 19:03:05 | 24m 2s | |
| Night | 19:03:05 | 23:59:59 | 4h 56m 54s |
Sunrise, Sunset and Solar noon here: São Luís, BR, for day: 2026-09-18.
| Sunrise | Solar noon | Sunset | |
| Time | 05:48:12 | 11:51:17 | 17:54:23 |
| Azimuth | 88.1° | 0° | 271.8° |
| Day Length | ![]() |
12h 6m 11s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
150 298 713 km93 391 290 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -87.9° | 102.6° |
| 100 | -73° | 91.2° |
| 200 | -58° | 90.2° |
| 300 | -43° | 89.6° |
| 400 | -28° | 89.1° |
| 500 | -13° | 88.5° |
| 600 | 1.9° | 87.9° |
| 700 | 16.9° | 87.2° |
| 800 | 31.9° | 86.1° |
| 900 | 46.8° | 84.5° |
| 1000 | 61.7° | 81.2° |
| 1100 | 76.3° | 71.2° |
| 1200 | 85.1° | 335° |
| 1300 | 72.4° | 284.3° |
| 1400 | 57.6° | 277.5° |
| 1500 | 42.7° | 274.8° |
| 1600 | 27.8° | 273.4° |
| 1700 | 12.8° | 272.4° |
| 1800 | -2.2° | 271.7° |
| 1900 | -17.1° | 271.1° |
| 2000 | -32.1° | 270.5° |
| 2100 | -47.1° | 269.8° |
| 2200 | -62.1° | 268.9° |
| 2300 | -77.1° | 266.6° |
| 2400 | -87.7° | 111.7° |