sun .5deg.comChiang Rai, Thailand Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Chiang Rai local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Chiang Rai for this day: 2026-05-21
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:21:39 | 4h 21m 39s | |
| Astronomical Twilight | 04:21:39 | 04:50:42 | 29m 3s | |
| Nautical Twilight | 04:50:42 | 05:18:58 | 28m 16s | |
| Civil Twilight | 05:18:58 | 05:42:46 | 23m 48s | |
| Daylight | 05:42:46 | 18:51:45 | 13h 8m 59s | |
| Civil Twilight | 18:51:45 | 19:15:33 | 23m 48s | |
| Nautical Twilight | 19:15:33 | 19:43:49 | 28m 16s | |
| Astronomical Twilight | 19:43:49 | 20:12:53 | 29m 4s | |
| Night | 20:12:53 | 23:59:59 | 3h 47m 6s |
Sunrise, Sunset and Solar noon here: Chiang Rai, TH, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:42:46 | 12:17:16 | 18:51:45 |
| Azimuth | 68.3° | 20° | 291.8° |
| Day Length | ![]() |
13h 8m 59s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 415 193 km94 085 039 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -49.9° | 353.6° |
| 100 | -48.8° | 15.2° |
| 200 | -42.9° | 33.7° |
| 300 | -33.6° | 47.3° |
| 400 | -22.5° | 57.1° |
| 500 | -10.2° | 64.2° |
| 600 | 2.8° | 69.7° |
| 700 | 16.2° | 74.1° |
| 800 | 29.9° | 77.7° |
| 900 | 43.8° | 80.9° |
| 1000 | 57.8° | 83.7° |
| 1100 | 71.8° | 86.1° |
| 1200 | 85.9° | 86.7° |
| 1300 | 80° | 272.9° |
| 1400 | 66° | 274.9° |
| 1500 | 51.9° | 277.5° |
| 1600 | 38° | 280.5° |
| 1700 | 24.2° | 283.8° |
| 1800 | 10.6° | 287.7° |
| 1900 | -2.6° | 292.5° |
| 2000 | -15.3° | 298.6° |
| 2100 | -27.2° | 306.8° |
| 2200 | -37.6° | 318° |
| 2300 | -45.6° | 333.5° |
| 2400 | -49.7° | 353.6° |