sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-15.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-03-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:11:29 | 6h 11m 29s | |
| Astronomical Twilight | 06:11:29 | 06:39:19 | 27m 50s | |
| Nautical Twilight | 06:39:19 | 07:07:00 | 27m 41s | |
| Civil Twilight | 07:07:00 | 07:30:43 | 23m 43s | |
| Daylight | 07:30:43 | 19:29:49 | 11h 59m 6s | |
| Civil Twilight | 19:29:49 | 19:53:33 | 23m 44s | |
| Nautical Twilight | 19:53:33 | 20:21:14 | 27m 41s | |
| Astronomical Twilight | 20:21:14 | 20:49:04 | 27m 50s | |
| Night | 20:49:04 | 23:59:59 | 3h 10m 55s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-03-15.
| Sunrise | Solar noon | Sunset | |
| Time | 07:30:43 | 13:30:16 | 19:29:49 |
| Azimuth | 91.9° | 180° | 268.2° |
| Day Length |  |
11h 59m 6s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 797 362 km92 458 394 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 | -55.1° | 317.6° |
| 100 | -61.6° | 343.6° |
| 200 | -61.7° | 15.5° |
| 300 | -55.3° | 41.7° |
| 400 | -45.2° | 59.2° |
| 500 | -33.4° | 71.2° |
| 600 | -20.7° | 80.3° |
| 700 | -7.8° | 88.1° |
| 800 | 5.2° | 95.5° |
| 900 | 18.1° | 103.4° |
| 1000 | 30.5° | 112.7° |
| 1100 | 41.9° | 124.8° |
| 1200 | 51.4° | 141.8° |
| 1300 | 57.3° | 165.7° |
| 1400 | 57.4° | 193.7° |
| 1500 | 51.7° | 217.7° |
| 1600 | 42.2° | 234.9° |
| 1700 | 30.8° | 247.1° |
| 1800 | 18.5° | 256.5° |
| 1900 | 5.7° | 264.4° |
| 2000 | -7.3° | 271.9° |
| 2100 | -20.3° | 279.7° |
| 2200 | -32.9° | 288.9° |
| 2300 | -44.7° | 300.8° |
| 2400 | -54.8° | 318.1° |