sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-12.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-03-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:15:06 | 6h 15m 6s | |
| Astronomical Twilight | 06:15:06 | 06:42:52 | 27m 46s | |
| Nautical Twilight | 06:42:52 | 07:10:32 | 27m 40s | |
| Civil Twilight | 07:10:32 | 07:34:16 | 23m 44s | |
| Daylight | 07:34:16 | 19:27:56 | 11h 53m 40s | |
| Civil Twilight | 19:27:56 | 19:51:40 | 23m 44s | |
| Nautical Twilight | 19:51:40 | 20:19:20 | 27m 40s | |
| Astronomical Twilight | 20:19:20 | 20:47:06 | 27m 46s | |
| Night | 20:47:06 | 23:59:59 | 3h 12m 53s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-03-12.
| Sunrise | Solar noon | Sunset | |
| Time | 07:34:16 | 13:31:06 | 19:27:56 |
| Azimuth | 93.2° | 180° | 266.8° |
| Day Length |  |
11h 53m 40s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 675 538 km92 382 696 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 | -55.9° | 316° |
| 100 | -62.7° | 342.5° |
| 200 | -62.9° | 15.6° |
| 300 | -56.4° | 42.7° |
| 400 | -46.1° | 60.3° |
| 500 | -34.2° | 72.2° |
| 600 | -21.5° | 81.2° |
| 700 | -8.5° | 89° |
| 800 | 4.5° | 96.5° |
| 900 | 17.3° | 104.4° |
| 1000 | 29.6° | 113.7° |
| 1100 | 40.9° | 125.7° |
| 1200 | 50.3° | 142.5° |
| 1300 | 56.1° | 165.8° |
| 1400 | 56.3° | 192.9° |
| 1500 | 50.8° | 216.5° |
| 1600 | 41.5° | 233.6° |
| 1700 | 30.3° | 245.9° |
| 1800 | 18° | 255.3° |
| 1900 | 5.2° | 263.3° |
| 2000 | -7.8° | 270.8° |
| 2100 | -20.7° | 278.5° |
| 2200 | -33.4° | 287.5° |
| 2300 | -45.3° | 299.3° |
| 2400 | -55.6° | 316.6° |