sun .5deg.comSt. Louis, United States (Missouri, City of Saint Louis) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-04.
All times are shown in St. Louis local time (GMT-05:00
).
Night, Twilight, and Daylight Times in St. Louis for this day: 2026-08-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:21:52 | 4h 21m 52s | |
| Astronomical Twilight | 04:21:52 | 05:00:29 | 38m 37s | |
| Nautical Twilight | 05:00:29 | 05:36:10 | 35m 41s | |
| Civil Twilight | 05:36:10 | 06:05:20 | 29m 10s | |
| Daylight | 06:05:20 | 20:08:26 | 14h 3m 6s | |
| Civil Twilight | 20:08:26 | 20:37:36 | 29m 10s | |
| Nautical Twilight | 20:37:36 | 21:13:18 | 35m 42s | |
| Astronomical Twilight | 21:13:18 | 21:51:54 | 38m 36s | |
| Night | 21:51:54 | 23:59:59 | 2h 8m 5s |
Sunrise, Sunset and Solar noon here: St. Louis, US, for day: 2026-08-04.
| Sunrise | Solar noon | Sunset | |
| Time | 06:05:20 | 13:06:53 | 20:08:26 |
| Azimuth | 67° | 180° | 292.8° |
| Day Length |  |
14h 3m 6s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 765 201 km94 302 524 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 | -31.8° | 341° |
| 100 | -34° | 357.9° |
| 200 | -32.7° | 15° |
| 300 | -28.1° | 30.8° |
| 400 | -21° | 44.4° |
| 500 | -12° | 56° |
| 600 | -1.7° | 66.1° |
| 700 | 9.3° | 75.3° |
| 800 | 20.8° | 84.1° |
| 900 | 32.5° | 93.4° |
| 1000 | 44.1° | 104.2° |
| 1100 | 55° | 118.7° |
| 1200 | 64.1° | 140.9° |
| 1300 | 68.5° | 175.3° |
| 1400 | 65.7° | 212° |
| 1500 | 57.4° | 236.9° |
| 1600 | 46.8° | 252.7° |
| 1700 | 35.3° | 264.1° |
| 1800 | 23.6° | 273.6° |
| 1900 | 12° | 282.5° |
| 2000 | 0.8° | 291.5° |
| 2100 | -9.7° | 301.3° |
| 2200 | -19.1° | 312.5° |
| 2300 | -26.8° | 325.7° |
| 2400 | -32.1° | 341° |