sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-04.
All times are shown in Houston local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-12-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:37:12 | 5h 37m 12s | |
| Astronomical Twilight | 05:37:12 | 06:06:11 | 28m 59s | |
| Nautical Twilight | 06:06:11 | 06:35:43 | 29m 32s | |
| Civil Twilight | 06:35:43 | 07:01:39 | 25m 56s | |
| Daylight | 07:01:39 | 17:21:50 | 10h 20m 11s | |
| Civil Twilight | 17:21:50 | 17:47:46 | 25m 56s | |
| Nautical Twilight | 17:47:46 | 18:17:18 | 29m 32s | |
| Astronomical Twilight | 18:17:18 | 18:46:17 | 28m 59s | |
| Night | 18:46:17 | 23:59:59 | 5h 13m 42s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-12-04.
| Sunrise | Solar noon | Sunset | |
| Time | 07:01:39 | 12:11:44 | 17:21:50 |
| Azimuth | 115.3° | 180° | 244.6° |
| Day Length |  |
10h 20m 11s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 428 788 km91 608 002 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 | -82° | 340.2° |
| 100 | -76.8° | 57.8° |
| 200 | -64.6° | 79.1° |
| 300 | -51.7° | 88.8° |
| 400 | -38.7° | 95.7° |
| 500 | -25.8° | 102° |
| 600 | -13.2° | 108.2° |
| 700 | -1.1° | 115.1° |
| 800 | 10.2° | 123.1° |
| 900 | 20.5° | 132.8° |
| 1000 | 29.1° | 144.8° |
| 1100 | 35.2° | 159.5° |
| 1200 | 37.9° | 176.5° |
| 1300 | 36.7° | 193.9° |
| 1400 | 31.9° | 209.7° |
| 1500 | 24.1° | 222.7° |
| 1600 | 14.4° | 233.3° |
| 1700 | 3.4° | 241.8° |
| 1800 | -8.4° | 249.1° |
| 1900 | -20.8° | 255.5° |
| 2000 | -33.6° | 261.7° |
| 2100 | -46.5° | 268.2° |
| 2200 | -59.5° | 276.3° |
| 2300 | -72.2° | 290.5° |
| 2400 | -82.1° | 339.2° |