sun .5deg.comSt. Louis, United States (Missouri, City of Saint Louis) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-16.
All times are shown in St. Louis local time (GMT-05:00
).
Night, Twilight, and Daylight Times in St. Louis for this day: 2026-08-16
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:37:41 | 4h 37m 41s | |
| Astronomical Twilight | 04:37:41 | 05:13:49 | 36m 8s | |
| Nautical Twilight | 05:13:49 | 05:47:53 | 34m 4s | |
| Civil Twilight | 05:47:53 | 06:16:03 | 28m 10s | |
| Daylight | 06:16:03 | 19:54:01 | 13h 37m 58s | |
| Civil Twilight | 19:54:01 | 20:22:10 | 28m 9s | |
| Nautical Twilight | 20:22:10 | 20:56:14 | 34m 4s | |
| Astronomical Twilight | 20:56:14 | 21:32:22 | 36m 8s | |
| Night | 21:32:22 | 23:59:59 | 2h 27m 37s |
Sunrise, Sunset and Solar noon here: St. Louis, US, for day: 2026-08-16.
| Sunrise | Solar noon | Sunset | |
| Time | 06:16:03 | 13:05:02 | 19:54:01 |
| Azimuth | 71.6° | 180° | 288.2° |
| Day Length |  |
13h 37m 58s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 468 521 km94 118 175 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 | -35.3° | 340.4° |
| 100 | -37.5° | 358.3° |
| 200 | -36° | 16.4° |
| 300 | -31.1° | 32.9° |
| 400 | -23.6° | 47° |
| 500 | -14.2° | 58.8° |
| 600 | -3.7° | 69° |
| 700 | 7.5° | 78.3° |
| 800 | 19.1° | 87.4° |
| 900 | 30.8° | 97° |
| 1000 | 42.2° | 108.3° |
| 1100 | 52.8° | 123.3° |
| 1200 | 61.2° | 145.4° |
| 1300 | 65.1° | 176.9° |
| 1400 | 62.3° | 209.6° |
| 1500 | 54.5° | 233.3° |
| 1600 | 44.2° | 249.2° |
| 1700 | 32.8° | 261° |
| 1800 | 21.2° | 270.8° |
| 1900 | 9.5° | 279.9° |
| 2000 | -1.9° | 289.1° |
| 2100 | -12.6° | 299.1° |
| 2200 | -22.2° | 310.6° |
| 2300 | -30.1° | 324.2° |
| 2400 | -35.6° | 340.4° |