sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-25.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-03-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:58:51 | 5h 58m 51s | |
| Astronomical Twilight | 05:58:51 | 06:27:03 | 28m 12s | |
| Nautical Twilight | 06:27:03 | 06:54:57 | 27m 54s | |
| Civil Twilight | 06:54:57 | 07:18:45 | 23m 48s | |
| Daylight | 07:18:45 | 19:35:54 | 12h 17m 9s | |
| Civil Twilight | 19:35:54 | 19:59:42 | 23m 48s | |
| Nautical Twilight | 19:59:42 | 20:27:36 | 27m 54s | |
| Astronomical Twilight | 20:27:36 | 20:55:48 | 28m 12s | |
| Night | 20:55:48 | 23:59:59 | 3h 4m 11s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-03-25.
| Sunrise | Solar noon | Sunset | |
| Time | 07:18:45 | 13:27:19 | 19:35:54 |
| Azimuth | 87.3° | 180° | 272.7° |
| Day Length |  |
12h 17m 9s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 216 388 km92 718 765 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 | -52.2° | 322.3° |
| 100 | -57.9° | 346.8° |
| 200 | -57.6° | 15.1° |
| 300 | -51.6° | 39° |
| 400 | -42° | 55.9° |
| 500 | -30.5° | 67.9° |
| 600 | -18° | 77.1° |
| 700 | -5.2° | 85° |
| 800 | 7.8° | 92.5° |
| 900 | 20.8° | 100.3° |
| 1000 | 33.4° | 109.5° |
| 1100 | 45.2° | 121.5° |
| 1200 | 55.1° | 139.2° |
| 1300 | 61.3° | 165.4° |
| 1400 | 61.1° | 196.8° |
| 1500 | 54.6° | 222.4° |
| 1600 | 44.4° | 239.6° |
| 1700 | 32.6° | 251.4° |
| 1800 | 19.9° | 260.4° |
| 1900 | 7° | 268.2° |
| 2000 | -6° | 275.7° |
| 2100 | -18.8° | 283.7° |
| 2200 | -31.2° | 293.1° |
| 2300 | -42.5° | 305.4° |
| 2400 | -51.9° | 322.8° |