sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-25.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-08-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:31:41 | 5h 31m 41s | |
| Astronomical Twilight | 05:31:41 | 06:01:28 | 29m 47s | |
| Nautical Twilight | 06:01:28 | 06:30:30 | 29m 2s | |
| Civil Twilight | 06:30:30 | 06:55:00 | 24m 30s | |
| Daylight | 06:55:00 | 19:51:56 | 12h 56m 56s | |
| Civil Twilight | 19:51:56 | 20:16:26 | 24m 30s | |
| Nautical Twilight | 20:16:26 | 20:45:28 | 29m 2s | |
| Astronomical Twilight | 20:45:28 | 21:15:16 | 29m 48s | |
| Night | 21:15:16 | 23:59:59 | 2h 44m 43s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-08-25.
| Sunrise | Solar noon | Sunset | |
| Time | 06:55:00 | 13:23:28 | 19:51:56 |
| Azimuth | 77° | 180° | 282.7° |
| Day Length |  |
12h 56m 56s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 193 879 km93 947 521 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 | -44.6° | 330.4° |
| 100 | -48.9° | 351° |
| 200 | -48.4° | 13.4° |
| 300 | -43.3° | 33.3° |
| 400 | -34.7° | 48.7° |
| 500 | -24.1° | 60.5° |
| 600 | -12.3° | 69.8° |
| 700 | 0.2° | 77.7° |
| 800 | 13.1° | 84.9° |
| 900 | 26.1° | 92.3° |
| 1000 | 39° | 100.7° |
| 1100 | 51.5° | 112° |
| 1200 | 62.7° | 129.9° |
| 1300 | 70.2° | 162.5° |
| 1400 | 69.2° | 205.7° |
| 1500 | 60.6° | 234.6° |
| 1600 | 49° | 250.6° |
| 1700 | 36.4° | 261° |
| 1800 | 23.4° | 269.1° |
| 1900 | 10.4° | 276.4° |
| 2000 | -2.4° | 283.7° |
| 2100 | -14.9° | 291.8° |
| 2200 | -26.5° | 301.5° |
| 2300 | -36.8° | 313.9° |
| 2400 | -44.9° | 330.3° |