sun .5deg.comSt. Louis, United States (Missouri, City of Saint Louis) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-28.
All times are shown in St. Louis local time (GMT-05:00
).
Night, Twilight, and Daylight Times in St. Louis for this day: 2026-09-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:25:48 | 5h 25m 48s | |
| Astronomical Twilight | 05:25:48 | 05:56:57 | 31m 9s | |
| Nautical Twilight | 05:56:57 | 06:27:46 | 30m 49s | |
| Civil Twilight | 06:27:46 | 06:54:08 | 26m 22s | |
| Daylight | 06:54:08 | 18:48:32 | 11h 54m 24s | |
| Civil Twilight | 18:48:32 | 19:14:55 | 26m 23s | |
| Nautical Twilight | 19:14:55 | 19:45:44 | 30m 49s | |
| Astronomical Twilight | 19:45:44 | 20:16:53 | 31m 9s | |
| Night | 20:16:53 | 23:59:59 | 3h 43m 6s |
Sunrise, Sunset and Solar noon here: St. Louis, US, for day: 2026-09-28.
| Sunrise | Solar noon | Sunset | |
| Time | 06:54:08 | 12:51:20 | 18:48:32 |
| Azimuth | 91.9° | 180° | 267.8° |
| Day Length |  |
11h 54m 24s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 875 319 km93 128 206 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 | -51.3° | 338.9° |
| 100 | -53.2° | 3.3° |
| 200 | -50.1° | 27.1° |
| 300 | -43.1° | 46.5° |
| 400 | -33.6° | 61.4° |
| 500 | -22.8° | 73.2° |
| 600 | -11.3° | 83.3° |
| 700 | 0.4° | 92.8° |
| 800 | 12° | 102.4° |
| 900 | 23.1° | 112.9° |
| 1000 | 33.3° | 125.4° |
| 1100 | 41.9° | 141° |
| 1200 | 47.6° | 160.6° |
| 1300 | 49.3° | 183.1° |
| 1400 | 46.4° | 205.1° |
| 1500 | 39.7° | 223.6° |
| 1600 | 30.6° | 238.2° |
| 1700 | 20° | 250° |
| 1800 | 8.7° | 260.2° |
| 1900 | -3° | 269.6° |
| 2000 | -14.6° | 279.1° |
| 2100 | -26° | 289.6° |
| 2200 | -36.6° | 302.1° |
| 2300 | -45.6° | 318.1° |
| 2400 | -51.7° | 338.9° |