sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-12.
All times are shown in Houston local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-01-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:53:45 | 5h 53m 45s | |
| Astronomical Twilight | 05:53:45 | 06:22:35 | 28m 50s | |
| Nautical Twilight | 06:22:35 | 06:51:58 | 29m 23s | |
| Civil Twilight | 06:51:58 | 07:17:43 | 25m 45s | |
| Daylight | 07:17:43 | 17:41:59 | 10h 24m 16s | |
| Civil Twilight | 17:41:59 | 18:07:44 | 25m 45s | |
| Nautical Twilight | 18:07:44 | 18:37:07 | 29m 23s | |
| Astronomical Twilight | 18:37:07 | 19:05:58 | 28m 51s | |
| Night | 19:05:58 | 23:59:59 | 4h 54m 1s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-01-12.
| Sunrise | Solar noon | Sunset | |
| Time | 07:17:43 | 12:29:51 | 17:41:59 |
| Azimuth | 114.6° | 180° | 245.4° |
| Day Length |  |
10h 24m 16s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 132 443 km91 423 862 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 | -79.5° | 318.4° |
| 100 | -79.5° | 41.7° |
| 200 | -68.2° | 73.5° |
| 300 | -55.4° | 85.4° |
| 400 | -42.4° | 93.1° |
| 500 | -29.5° | 99.5° |
| 600 | -16.8° | 105.8° |
| 700 | -4.5° | 112.4° |
| 800 | 7.2° | 120.1° |
| 900 | 17.9° | 129.2° |
| 1000 | 27.2° | 140.5° |
| 1100 | 34.2° | 154.5° |
| 1200 | 38.1° | 171.1° |
| 1300 | 38.1° | 188.8° |
| 1400 | 34.3° | 205.5° |
| 1500 | 27.2° | 219.5° |
| 1600 | 18° | 230.8° |
| 1700 | 7.3° | 240° |
| 1800 | -4.4° | 247.6° |
| 1900 | -16.7° | 254.3° |
| 2000 | -29.4° | 260.6° |
| 2100 | -42.3° | 267° |
| 2200 | -55.3° | 274.7° |
| 2300 | -68.1° | 286.8° |
| 2400 | -79.3° | 318.6° |