sun .5deg.comSt. Louis, United States (Missouri, City of Saint Louis) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-23.
All times are shown in St. Louis local time (GMT-05:00
).
Night, Twilight, and Daylight Times in St. Louis for this day: 2026-04-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:35:37 | 4h 35m 37s | |
| Astronomical Twilight | 04:35:37 | 05:11:17 | 35m 40s | |
| Nautical Twilight | 05:11:17 | 05:45:01 | 33m 44s | |
| Civil Twilight | 05:45:01 | 06:12:59 | 27m 58s | |
| Daylight | 06:12:59 | 19:45:09 | 13h 32m 10s | |
| Civil Twilight | 19:45:09 | 20:13:06 | 27m 57s | |
| Nautical Twilight | 20:13:06 | 20:46:50 | 33m 44s | |
| Astronomical Twilight | 20:46:50 | 21:22:30 | 35m 40s | |
| Night | 21:22:30 | 23:59:59 | 2h 37m 29s |
Sunrise, Sunset and Solar noon here: St. Louis, US, for day: 2026-04-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:12:59 | 12:59:04 | 19:45:09 |
| Azimuth | 73° | 180° | 287° |
| Day Length |  |
13h 32m 10s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 443 428 km93 481 212 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 | -37.1° | 341.6° |
| 100 | -39° | 0.1° |
| 200 | -37° | 18.6° |
| 300 | -31.7° | 35.2° |
| 400 | -23.8° | 49.1° |
| 500 | -14.2° | 60.9° |
| 600 | -3.5° | 71° |
| 700 | 7.8° | 80.3° |
| 800 | 19.5° | 89.4° |
| 900 | 31.2° | 99.2° |
| 1000 | 42.5° | 110.9° |
| 1100 | 52.8° | 126.4° |
| 1200 | 60.8° | 149.1° |
| 1300 | 63.9° | 180.3° |
| 1400 | 60.7° | 211.4° |
| 1500 | 52.7° | 234° |
| 1600 | 42.4° | 249.5° |
| 1700 | 31.1° | 261.1° |
| 1800 | 19.4° | 270.9° |
| 1900 | 7.7° | 280° |
| 2000 | -3.6° | 289.3° |
| 2100 | -14.2° | 299.5° |
| 2200 | -23.8° | 311.2° |
| 2300 | -31.6° | 325.3° |
| 2400 | -36.8° | 341.8° |