sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-12.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-09-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:44:13 | 5h 44m 13s | |
| Astronomical Twilight | 05:44:13 | 06:12:40 | 28m 27s | |
| Nautical Twilight | 06:12:40 | 06:40:44 | 28m 4s | |
| Civil Twilight | 06:40:44 | 07:04:38 | 23m 54s | |
| Daylight | 07:04:38 | 19:30:37 | 12h 25m 59s | |
| Civil Twilight | 19:30:37 | 19:54:31 | 23m 54s | |
| Nautical Twilight | 19:54:31 | 20:22:35 | 28m 4s | |
| Astronomical Twilight | 20:22:35 | 20:51:02 | 28m 27s | |
| Night | 20:51:02 | 23:59:59 | 3h 8m 57s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-09-12.
| Sunrise | Solar noon | Sunset | |
| Time | 07:04:38 | 13:17:37 | 19:30:37 |
| Azimuth | 84.6° | 180° | 275.1° |
| Day Length |  |
12h 25m 59s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 537 673 km93 539 773 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 | -51.1° | 327.9° |
| 100 | -55.6° | 351.9° |
| 200 | -54.5° | 18.1° |
| 300 | -48.1° | 39.9° |
| 400 | -38.4° | 55.7° |
| 500 | -27° | 67.2° |
| 600 | -14.6° | 76.2° |
| 700 | -1.8° | 84.1° |
| 800 | 11.2° | 91.5° |
| 900 | 24.1° | 99.4° |
| 1000 | 36.7° | 108.8° |
| 1100 | 48.5° | 121.4° |
| 1200 | 58.4° | 140.4° |
| 1300 | 64° | 169.7° |
| 1400 | 62.5° | 203.1° |
| 1500 | 54.8° | 228.1° |
| 1600 | 43.9° | 244.1° |
| 1700 | 31.7° | 255.1° |
| 1800 | 18.9° | 263.7° |
| 1900 | 5.9° | 271.3° |
| 2000 | -7.1° | 278.8° |
| 2100 | -19.8° | 286.9° |
| 2200 | -31.9° | 296.7° |
| 2300 | -42.8° | 309.7° |
| 2400 | -51.4° | 327.7° |