sun .5deg.comHouston, United States (Texas, Harris County) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-20.
All times are shown in Houston local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Houston for this day: 2026-10-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:06:56 | 6h 6m 56s | |
| Astronomical Twilight | 06:06:56 | 06:34:38 | 27m 42s | |
| Nautical Twilight | 06:34:38 | 07:02:30 | 27m 52s | |
| Civil Twilight | 07:02:30 | 07:26:36 | 24m 6s | |
| Daylight | 07:26:36 | 18:45:46 | 11h 19m 10s | |
| Civil Twilight | 18:45:46 | 19:09:52 | 24m 6s | |
| Nautical Twilight | 19:09:52 | 19:37:44 | 27m 52s | |
| Astronomical Twilight | 19:37:44 | 20:05:27 | 27m 43s | |
| Night | 20:05:27 | 23:59:59 | 3h 54m 32s |
Sunrise, Sunset and Solar noon here: Houston, US, for day: 2026-10-20.
| Sunrise | Solar noon | Sunset | |
| Time | 07:26:36 | 13:06:11 | 18:45:46 |
| Azimuth | 101.4° | 180° | 258.4° |
| Day Length |  |
11h 19m 10s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 936 228 km92 544 682 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 | -65° | 318.1° |
| 100 | -70.4° | 355.1° |
| 200 | -66.8° | 35.2° |
| 300 | -57.1° | 59.4° |
| 400 | -45.2° | 73.4° |
| 500 | -32.5° | 83.1° |
| 600 | -19.5° | 90.9° |
| 700 | -6.5° | 98.1° |
| 800 | 6.2° | 105.6° |
| 900 | 18.5° | 114.1° |
| 1000 | 29.8° | 124.4° |
| 1100 | 39.6° | 137.9° |
| 1200 | 46.8° | 155.7° |
| 1300 | 49.8° | 177.5° |
| 1400 | 47.8° | 199.8° |
| 1500 | 41.4° | 218.5° |
| 1600 | 32.1° | 232.8° |
| 1700 | 21° | 243.7° |
| 1800 | 8.9° | 252.5° |
| 1900 | -3.8° | 260.1° |
| 2000 | -16.7° | 267.3° |
| 2100 | -29.7° | 274.9° |
| 2200 | -42.6° | 283.9° |
| 2300 | -54.8° | 296.5° |
| 2400 | -65.3° | 317.7° |