sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-09.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-08-09
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:18:50 | 5h 18m 50s | |
| Astronomical Twilight | 05:18:50 | 05:50:17 | 31m 27s | |
| Nautical Twilight | 05:50:17 | 06:20:33 | 30m 16s | |
| Civil Twilight | 06:20:33 | 06:45:52 | 25m 19s | |
| Daylight | 06:45:52 | 20:08:00 | 13h 22m 8s | |
| Civil Twilight | 20:08:00 | 20:33:19 | 25m 19s | |
| Nautical Twilight | 20:33:19 | 21:03:35 | 30m 16s | |
| Astronomical Twilight | 21:03:35 | 21:35:02 | 31m 27s | |
| Night | 21:35:02 | 23:59:59 | 2h 24m 57s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-08-09.
| Sunrise | Solar noon | Sunset | |
| Time | 06:45:52 | 13:26:56 | 20:08:00 |
| Azimuth | 71.1° | 180° | 288.7° |
| Day Length |  |
13h 22m 8s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 651 918 km94 232 133 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 | -39.6° | 332.3° |
| 100 | -43.8° | 350.9° |
| 200 | -43.6° | 10.9° |
| 300 | -39.1° | 29.2° |
| 400 | -31.3° | 44.1° |
| 500 | -21.4° | 55.7° |
| 600 | -10° | 65° |
| 700 | 2.1° | 72.9° |
| 800 | 14.7° | 79.9° |
| 900 | 27.7° | 86.8° |
| 1000 | 40.7° | 94.4° |
| 1100 | 53.5° | 104.1° |
| 1200 | 65.6° | 120° |
| 1300 | 74.7° | 154.3° |
| 1400 | 74.2° | 210.1° |
| 1500 | 64.6° | 241.8° |
| 1600 | 52.3° | 256.8° |
| 1700 | 39.5° | 266.3° |
| 1800 | 26.4° | 273.7° |
| 1900 | 13.5° | 280.6° |
| 2000 | 0.9° | 287.7° |
| 2100 | -11.2° | 295.6° |
| 2200 | -22.5° | 305° |
| 2300 | -32.3° | 317° |
| 2400 | -39.9° | 332.2° |