sun .5deg.comSt. Louis, United States (Missouri, City of Saint Louis) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-09.
All times are shown in St. Louis local time (GMT-05:00
).
Night, Twilight, and Daylight Times in St. Louis for this day: 2026-04-09
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:00:03 | 5h 0m 3s | |
| Astronomical Twilight | 05:00:03 | 05:33:30 | 33m 27s | |
| Nautical Twilight | 05:33:30 | 06:05:45 | 32m 15s | |
| Civil Twilight | 06:05:45 | 06:32:48 | 27m 3s | |
| Daylight | 06:32:48 | 19:31:47 | 12h 58m 59s | |
| Civil Twilight | 19:31:47 | 19:58:50 | 27m 3s | |
| Nautical Twilight | 19:58:50 | 20:31:05 | 32m 15s | |
| Astronomical Twilight | 20:31:05 | 21:04:32 | 33m 27s | |
| Night | 21:04:32 | 23:59:59 | 2h 55m 27s |
Sunrise, Sunset and Solar noon here: St. Louis, US, for day: 2026-04-09.
| Sunrise | Solar noon | Sunset | |
| Time | 06:32:48 | 13:02:17 | 19:31:47 |
| Azimuth | 79.5° | 180° | 280.6° |
| Day Length |  |
12h 58m 59s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 859 954 km93 118 658 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 | -41.7° | 338.9° |
| 100 | -43.9° | 359° |
| 200 | -42.1° | 19.2° |
| 300 | -36.5° | 37.1° |
| 400 | -28.2° | 51.8° |
| 500 | -18.3° | 63.9° |
| 600 | -7.4° | 74.2° |
| 700 | 4.1° | 83.7° |
| 800 | 15.8° | 93° |
| 900 | 27.5° | 103° |
| 1000 | 38.5° | 114.9° |
| 1100 | 48.4° | 130.3° |
| 1200 | 55.9° | 151.4° |
| 1300 | 59° | 178.7° |
| 1400 | 56.4° | 206.3° |
| 1500 | 49.3° | 228.1° |
| 1600 | 39.6° | 243.9° |
| 1700 | 28.6° | 256.1° |
| 1800 | 17° | 266.2° |
| 1900 | 5.3° | 275.6° |
| 2000 | -6.2° | 285° |
| 2100 | -17.2° | 295.3° |
| 2200 | -27.2° | 307.2° |
| 2300 | -35.6° | 321.6° |
| 2400 | -41.4° | 339.1° |