sun .5deg.comHeroica Matamoros, Mexico (Tamaulipas, Matamoros) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-21.
All times are shown in Heroica Matamoros local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Heroica Matamoros for this day: 2026-08-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:45:15 | 5h 45m 15s | |
| Astronomical Twilight | 05:45:15 | 06:13:56 | 28m 41s | |
| Nautical Twilight | 06:13:56 | 06:42:00 | 28m 4s | |
| Civil Twilight | 06:42:00 | 07:05:43 | 23m 43s | |
| Daylight | 07:05:43 | 20:00:28 | 12h 54m 45s | |
| Civil Twilight | 20:00:28 | 20:24:12 | 23m 44s | |
| Nautical Twilight | 20:24:12 | 20:52:15 | 28m 3s | |
| Astronomical Twilight | 20:52:15 | 21:20:57 | 28m 42s | |
| Night | 21:20:57 | 23:59:59 | 2h 39m 2s |
Sunrise, Sunset and Solar noon here: Heroica Matamoros, MX, for day: 2026-08-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:05:43 | 13:33:06 | 20:00:28 |
| Azimuth | 76° | 180° | 283.7° |
| Day Length | ![]() |
12h 54m 45s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 321 018 km94 026 521 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -45.6° | 326.3° |
| 100 | -51° | 346.9° |
| 200 | -51.3° | 10.4° |
| 300 | -46.5° | 31.5° |
| 400 | -37.9° | 47.6° |
| 500 | -27° | 59.3° |
| 600 | -14.9° | 68.2° |
| 700 | -2.1° | 75.4° |
| 800 | 11.1° | 81.8° |
| 900 | 24.6° | 88° |
| 1000 | 38.1° | 94.8° |
| 1100 | 51.4° | 103.5° |
| 1200 | 64° | 117.6° |
| 1300 | 74.1° | 148.7° |
| 1400 | 74.8° | 205.6° |
| 1500 | 65.4° | 239.9° |
| 1600 | 52.9° | 255.1° |
| 1700 | 39.6° | 264.2° |
| 1800 | 26.1° | 271.1° |
| 1900 | 12.6° | 277.4° |
| 2000 | -0.6° | 283.7° |
| 2100 | -13.5° | 290.7° |
| 2200 | -25.8° | 299.3° |
| 2300 | -36.9° | 310.6° |
| 2400 | -45.9° | 326.1° |