sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-28.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-07-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:08:37 | 5h 8m 37s | |
| Astronomical Twilight | 05:08:37 | 05:41:27 | 32m 50s | |
| Nautical Twilight | 05:41:27 | 06:12:45 | 31m 18s | |
| Civil Twilight | 06:12:45 | 06:38:45 | 26m 0s | |
| Daylight | 06:38:45 | 20:17:12 | 13h 38m 27s | |
| Civil Twilight | 20:17:12 | 20:43:12 | 26m 0s | |
| Nautical Twilight | 20:43:12 | 21:14:30 | 31m 18s | |
| Astronomical Twilight | 21:14:30 | 21:47:20 | 32m 50s | |
| Night | 21:47:20 | 23:59:59 | 2h 12m 39s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-07-28.
| Sunrise | Solar noon | Sunset | |
| Time | 06:38:45 | 13:27:59 | 20:17:12 |
| Azimuth | 67.4° | 180° | 292.4° |
| Day Length |  |
13h 38m 27s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 897 367 km94 384 648 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 | -36.7° | 333.7° |
| 100 | -40.7° | 351.2° |
| 200 | -40.6° | 9.9° |
| 300 | -36.4° | 27.2° |
| 400 | -29° | 41.6° |
| 500 | -19.4° | 53.1° |
| 600 | -8.4° | 62.3° |
| 700 | 3.5° | 70° |
| 800 | 16° | 76.9° |
| 900 | 28.8° | 83.5° |
| 1000 | 41.8° | 90.5° |
| 1100 | 54.7° | 99.2° |
| 1200 | 67.2° | 113.3° |
| 1300 | 77.4° | 147.7° |
| 1400 | 77° | 215.5° |
| 1500 | 66.5° | 247.8° |
| 1600 | 54° | 261.3° |
| 1700 | 41° | 269.9° |
| 1800 | 28° | 276.8° |
| 1900 | 15.2° | 283.4° |
| 2000 | 2.7° | 290.3° |
| 2100 | -9.2° | 298° |
| 2200 | -20.1° | 307.4° |
| 2300 | -29.7° | 319° |
| 2400 | -36.9° | 333.6° |