sun .5deg.comSão Luís, Brazil (Maranhão) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-17.
All times are shown in São Luís local time (GMT-03:00
).
Night, Twilight, and Daylight Times in São Luís for this day: 2026-04-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:45:22 | 4h 45m 22s | |
| Astronomical Twilight | 04:45:22 | 05:09:47 | 24m 25s | |
| Nautical Twilight | 05:09:47 | 05:34:12 | 24m 25s | |
| Civil Twilight | 05:34:12 | 05:55:11 | 20m 59s | |
| Daylight | 05:55:11 | 17:58:18 | 12h 3m 7s | |
| Civil Twilight | 17:58:18 | 18:19:17 | 20m 59s | |
| Nautical Twilight | 18:19:17 | 18:43:42 | 24m 25s | |
| Astronomical Twilight | 18:43:42 | 19:08:07 | 24m 25s | |
| Night | 19:08:07 | 23:59:59 | 4h 51m 52s |
Sunrise, Sunset and Solar noon here: São Luís, BR, for day: 2026-04-17.
| Sunrise | Solar noon | Sunset | |
| Time | 05:55:11 | 11:56:45 | 17:58:18 |
| Azimuth | 79.7° | 0° | 280.5° |
| Day Length |  |
12h 3m 7s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 194 214 km93 326 358 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 | -82.2° | 4.9° |
| 100 | -72.6° | 62.8° |
| 200 | -58.6° | 74.2° |
| 300 | -44° | 78.1° |
| 400 | -29.3° | 79.6° |
| 500 | -14.5° | 79.9° |
| 600 | 0.2° | 79.6° |
| 700 | 14.9° | 78.5° |
| 800 | 29.6° | 76.5° |
| 900 | 44° | 72.9° |
| 1000 | 58.1° | 65.6° |
| 1100 | 70.7° | 47.4° |
| 1200 | 77° | 356.9° |
| 1300 | 69.7° | 310° |
| 1400 | 56.8° | 293.6° |
| 1500 | 42.7° | 286.8° |
| 1600 | 28.2° | 283.4° |
| 1700 | 13.5° | 281.5° |
| 1800 | -1.2° | 280.5° |
| 1900 | -15.9° | 280.3° |
| 2000 | -30.7° | 280.8° |
| 2100 | -45.3° | 282.5° |
| 2200 | -59.8° | 286.9° |
| 2300 | -73.7° | 300.4° |
| 2400 | -81.9° | 5.1° |