sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-16.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-05-16
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:57:01 | 4h 57m 1s | |
| Astronomical Twilight | 04:57:01 | 05:30:03 | 33m 2s | |
| Nautical Twilight | 05:30:03 | 06:01:29 | 31m 26s | |
| Civil Twilight | 06:01:29 | 06:27:35 | 26m 6s | |
| Daylight | 06:27:35 | 20:08:05 | 13h 40m 30s | |
| Civil Twilight | 20:08:05 | 20:34:11 | 26m 6s | |
| Nautical Twilight | 20:34:11 | 21:05:37 | 31m 26s | |
| Astronomical Twilight | 21:05:37 | 21:38:39 | 33m 2s | |
| Night | 21:38:39 | 23:59:59 | 2h 21m 20s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-05-16.
| Sunrise | Solar noon | Sunset | |
| Time | 06:27:35 | 13:17:50 | 20:08:05 |
| Azimuth | 67.3° | 180° | 292.8° |
| Day Length |  |
13h 40m 30s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 278 673 km94 000 209 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 | -37.7° | 336.4° |
| 100 | -41° | 354.3° |
| 200 | -40.2° | 13° |
| 300 | -35.4° | 29.9° |
| 400 | -27.5° | 43.8° |
| 500 | -17.6° | 54.8° |
| 600 | -6.4° | 63.7° |
| 700 | 5.6° | 71.2° |
| 800 | 18.1° | 77.9° |
| 900 | 31° | 84.5° |
| 1000 | 44° | 91.6° |
| 1100 | 57° | 100.8° |
| 1200 | 69.3° | 116.5° |
| 1300 | 78.6° | 157.8° |
| 1400 | 75.7° | 224.2° |
| 1500 | 64.6° | 251.1° |
| 1600 | 51.9° | 263.3° |
| 1700 | 38.9° | 271.4° |
| 1800 | 25.9° | 278.2° |
| 1900 | 13.2° | 284.8° |
| 2000 | 0.8° | 291.7° |
| 2100 | -10.9° | 299.7° |
| 2200 | -21.6° | 309.4° |
| 2300 | -30.8° | 321.5° |
| 2400 | -37.5° | 336.5° |