sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-04.
All times are shown in Houston local time (GMT-06:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-01-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:52:42 | 5h 52m 42s | |
| Astronomical Twilight | 05:52:42 | 06:21:45 | 29m 3s | |
| Nautical Twilight | 06:21:45 | 06:51:22 | 29m 37s | |
| Civil Twilight | 06:51:22 | 07:17:23 | 26m 1s | |
| Daylight | 07:17:23 | 17:35:40 | 10h 18m 17s | |
| Civil Twilight | 17:35:40 | 18:01:40 | 26m 0s | |
| Nautical Twilight | 18:01:40 | 18:31:18 | 29m 38s | |
| Astronomical Twilight | 18:31:18 | 19:00:20 | 29m 2s | |
| Night | 19:00:20 | 23:59:59 | 4h 59m 39s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-01-04.
| Sunrise | Solar noon | Sunset | |
| Time | 07:17:23 | 12:26:31 | 17:35:40 |
| Azimuth | 115.9° | 180° | 244.1° |
| Day Length |  |
10h 18m 17s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 098 941 km91 403 044 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 | -80.8° | 318.2° |
| 100 | -79.7° | 48.9° |
| 200 | -68° | 77° |
| 300 | -55.1° | 87.7° |
| 400 | -42° | 94.8° |
| 500 | -29.2° | 101° |
| 600 | -16.5° | 107.1° |
| 700 | -4.3° | 113.8° |
| 800 | 7.2° | 121.4° |
| 900 | 17.8° | 130.6° |
| 1000 | 26.8° | 141.9° |
| 1100 | 33.5° | 155.9° |
| 1200 | 37.1° | 172.3° |
| 1300 | 36.9° | 189.6° |
| 1400 | 32.9° | 205.8° |
| 1500 | 25.9° | 219.5° |
| 1600 | 16.7° | 230.6° |
| 1700 | 6° | 239.5° |
| 1800 | -5.6° | 247° |
| 1900 | -17.9° | 253.6° |
| 2000 | -30.5° | 259.7° |
| 2100 | -43.4° | 266° |
| 2200 | -56.4° | 273.4° |
| 2300 | -69.3° | 284.9° |
| 2400 | -80.7° | 318.1° |