sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-23.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-04-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:21:18 | 5h 21m 18s | |
| Astronomical Twilight | 05:21:18 | 05:51:43 | 30m 25s | |
| Nautical Twilight | 05:51:43 | 06:21:13 | 29m 30s | |
| Civil Twilight | 06:21:13 | 06:46:00 | 24m 47s | |
| Daylight | 06:46:00 | 19:53:26 | 13h 7m 26s | |
| Civil Twilight | 19:53:26 | 20:18:14 | 24m 48s | |
| Nautical Twilight | 20:18:14 | 20:47:43 | 29m 29s | |
| Astronomical Twilight | 20:47:43 | 21:18:08 | 30m 25s | |
| Night | 21:18:08 | 23:59:59 | 2h 41m 51s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-04-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:46:00 | 13:19:43 | 19:53:26 |
| Azimuth | 75° | 180° | 285.1° |
| Day Length |  |
13h 7m 26s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 443 428 km93 481 212 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 | -43.6° | 332.4° |
| 100 | -47.6° | 352.7° |
| 200 | -46.7° | 14.3° |
| 300 | -41.4° | 33.3° |
| 400 | -32.9° | 48.3° |
| 500 | -22.3° | 59.8° |
| 600 | -10.6° | 68.9° |
| 700 | 1.9° | 76.7° |
| 800 | 14.7° | 83.8° |
| 900 | 27.7° | 91.1° |
| 1000 | 40.7° | 99.3° |
| 1100 | 53.3° | 110.4° |
| 1200 | 64.7° | 128.6° |
| 1300 | 72.2° | 163.8° |
| 1400 | 70.5° | 210.4° |
| 1500 | 61.2° | 238.8° |
| 1600 | 49.2° | 253.8° |
| 1700 | 36.5° | 263.7° |
| 1800 | 23.5° | 271.5° |
| 1900 | 10.5° | 278.6° |
| 2000 | -2.2° | 285.9° |
| 2100 | -14.4° | 294.1° |
| 2200 | -25.8° | 303.9° |
| 2300 | -35.8° | 316.4° |
| 2400 | -43.3° | 332.7° |