sun .5deg.comSt. Louis, United States (Missouri, City of Saint Louis) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-30.
All times are shown in St. Louis local time (GMT-05:00
).
Night, Twilight, and Daylight Times in St. Louis for this day: 2026-09-30
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:27:44 | 5h 27m 44s | |
| Astronomical Twilight | 05:27:44 | 05:58:48 | 31m 4s | |
| Nautical Twilight | 05:58:48 | 06:29:35 | 30m 47s | |
| Civil Twilight | 06:29:35 | 06:55:58 | 26m 23s | |
| Daylight | 06:55:58 | 18:45:24 | 11h 49m 26s | |
| Civil Twilight | 18:45:24 | 19:11:46 | 26m 22s | |
| Nautical Twilight | 19:11:46 | 19:42:33 | 30m 47s | |
| Astronomical Twilight | 19:42:33 | 20:13:37 | 31m 4s | |
| Night | 20:13:37 | 23:59:59 | 3h 46m 22s |
Sunrise, Sunset and Solar noon here: St. Louis, US, for day: 2026-09-30.
| Sunrise | Solar noon | Sunset | |
| Time | 06:55:58 | 12:50:41 | 18:45:24 |
| Azimuth | 92.9° | 180° | 266.8° |
| Day Length |  |
11h 49m 26s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 789 799 km93 075 066 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 | -52.1° | 338.8° |
| 100 | -54° | 3.7° |
| 200 | -50.8° | 27.8° |
| 300 | -43.6° | 47.3° |
| 400 | -34° | 62.1° |
| 500 | -23.2° | 74° |
| 600 | -11.7° | 84.1° |
| 700 | 0° | 93.5° |
| 800 | 11.6° | 103.1° |
| 900 | 22.7° | 113.6° |
| 1000 | 32.8° | 126.1° |
| 1100 | 41.3° | 141.7° |
| 1200 | 46.9° | 161.1° |
| 1300 | 48.5° | 183.3° |
| 1400 | 45.6° | 205° |
| 1500 | 39° | 223.2° |
| 1600 | 29.9° | 237.7° |
| 1700 | 19.4° | 249.5° |
| 1800 | 8.1° | 259.7° |
| 1900 | -3.6° | 269.1° |
| 2000 | -15.3° | 278.6° |
| 2100 | -26.6° | 289.1° |
| 2200 | -37.2° | 301.6° |
| 2300 | -46.3° | 317.7° |
| 2400 | -52.5° | 338.8° |