sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-25.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-07-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:06:05 | 5h 6m 5s | |
| Astronomical Twilight | 05:06:05 | 05:39:16 | 33m 11s | |
| Nautical Twilight | 05:39:16 | 06:10:48 | 31m 32s | |
| Civil Twilight | 06:10:48 | 06:36:59 | 26m 11s | |
| Daylight | 06:36:59 | 20:19:02 | 13h 42m 3s | |
| Civil Twilight | 20:19:02 | 20:45:13 | 26m 11s | |
| Nautical Twilight | 20:45:13 | 21:16:45 | 31m 32s | |
| Astronomical Twilight | 21:16:45 | 21:49:56 | 33m 11s | |
| Night | 21:49:56 | 23:59:59 | 2h 10m 3s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-07-25.
| Sunrise | Solar noon | Sunset | |
| Time | 06:36:59 | 13:28:01 | 20:19:02 |
| Azimuth | 66.7° | 180° | 293.2° |
| Day Length |  |
13h 42m 3s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 944 183 km94 413 738 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 | -36.1° | 334° |
| 100 | -40° | 351.3° |
| 200 | -39.9° | 9.7° |
| 300 | -35.8° | 26.9° |
| 400 | -28.5° | 41.2° |
| 500 | -19° | 52.6° |
| 600 | -8° | 61.8° |
| 700 | 3.8° | 69.5° |
| 800 | 16.3° | 76.3° |
| 900 | 29° | 82.8° |
| 1000 | 42° | 89.6° |
| 1100 | 55° | 98.1° |
| 1200 | 67.6° | 111.8° |
| 1300 | 78° | 146.1° |
| 1400 | 77.6° | 217.1° |
| 1500 | 66.9° | 249.2° |
| 1600 | 54.3° | 262.4° |
| 1700 | 41.3° | 270.7° |
| 1800 | 28.3° | 277.5° |
| 1900 | 15.5° | 284° |
| 2000 | 3.1° | 290.8° |
| 2100 | -8.8° | 298.6° |
| 2200 | -19.7° | 307.9° |
| 2300 | -29.1° | 319.4° |
| 2400 | -36.3° | 333.9° |