sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-11.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-04-11
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:36:33 | 5h 36m 33s | |
| Astronomical Twilight | 05:36:33 | 06:05:51 | 29m 18s | |
| Nautical Twilight | 06:05:51 | 06:34:31 | 28m 40s | |
| Civil Twilight | 06:34:31 | 06:58:46 | 24m 15s | |
| Daylight | 06:58:46 | 19:46:04 | 12h 47m 18s | |
| Civil Twilight | 19:46:04 | 20:10:19 | 24m 15s | |
| Nautical Twilight | 20:10:19 | 20:38:59 | 28m 40s | |
| Astronomical Twilight | 20:38:59 | 21:08:17 | 29m 18s | |
| Night | 21:08:17 | 23:59:59 | 2h 51m 42s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-04-11.
| Sunrise | Solar noon | Sunset | |
| Time | 06:58:46 | 13:22:25 | 19:46:04 |
| Azimuth | 79.8° | 180° | 280.2° |
| Day Length |  |
12h 47m 18s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 945 172 km93 171 610 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 | -47.2° | 328.9° |
| 100 | -51.7° | 350.8° |
| 200 | -51° | 14.7° |
| 300 | -45.4° | 35.4° |
| 400 | -36.5° | 51.1° |
| 500 | -25.5° | 62.9° |
| 600 | -13.5° | 72.1° |
| 700 | -0.8° | 80° |
| 800 | 12.1° | 87.3° |
| 900 | 25.1° | 94.9° |
| 1000 | 38° | 103.6° |
| 1100 | 50.3° | 115.3° |
| 1200 | 61.1° | 133.6° |
| 1300 | 67.9° | 164.8° |
| 1400 | 66.9° | 204° |
| 1500 | 58.8° | 231.7° |
| 1600 | 47.5° | 248° |
| 1700 | 35° | 258.8° |
| 1800 | 22.1° | 267.1° |
| 1900 | 9.1° | 274.6° |
| 2000 | -3.8° | 282° |
| 2100 | -16.3° | 290.1° |
| 2200 | -28.1° | 299.8° |
| 2300 | -38.6° | 312.4° |
| 2400 | -46.9° | 329.3° |