sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-13.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-07-13
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:56:34 | 4h 56m 34s | |
| Astronomical Twilight | 04:56:34 | 05:31:01 | 34m 27s | |
| Nautical Twilight | 05:31:01 | 06:03:28 | 32m 27s | |
| Civil Twilight | 06:03:28 | 06:30:15 | 26m 47s | |
| Daylight | 06:30:15 | 20:24:19 | 13h 54m 4s | |
| Civil Twilight | 20:24:19 | 20:51:06 | 26m 47s | |
| Nautical Twilight | 20:51:06 | 21:23:33 | 32m 27s | |
| Astronomical Twilight | 21:23:33 | 21:57:59 | 34m 26s | |
| Night | 21:57:59 | 23:59:59 | 2h 2m 0s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-07-13.
| Sunrise | Solar noon | Sunset | |
| Time | 06:30:15 | 13:27:17 | 20:24:19 |
| Azimuth | 64.1° | 180° | 295.8° |
| Day Length | ![]() |
13h 54m 4s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
152 069 891 km94 491 849 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -34.2° | 335.3° |
| 100 | -37.9° | 351.9° |
| 200 | -37.8° | 9.6° |
| 300 | -33.8° | 26° |
| 400 | -26.7° | 39.9° |
| 500 | -17.4° | 51.1° |
| 600 | -6.6° | 60.1° |
| 700 | 5.1° | 67.7° |
| 800 | 17.4° | 74.3° |
| 900 | 30.1° | 80.6° |
| 1000 | 43° | 87° |
| 1100 | 56° | 94.7° |
| 1200 | 68.8° | 106.9° |
| 1300 | 79.9° | 140.5° |
| 1400 | 79.2° | 224.4° |
| 1500 | 67.8° | 254.4° |
| 1600 | 54.9° | 266° |
| 1700 | 41.9° | 273.5° |
| 1800 | 29° | 279.9° |
| 1900 | 16.3° | 286.1° |
| 2000 | 4° | 292.8° |
| 2100 | -7.6° | 300.5° |
| 2200 | -18.3° | 309.7° |
| 2300 | -27.4° | 321.1° |
| 2400 | -34.4° | 335.2° |