sun .5deg.comJamestown, Saint Helena (Saint Helena) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-31.
All times are shown in Jamestown local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Jamestown for this day: 2026-08-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:17:37 | 5h 17m 37s | |
| Astronomical Twilight | 05:17:37 | 05:42:40 | 25m 3s | |
| Nautical Twilight | 05:42:40 | 06:07:47 | 25m 7s | |
| Civil Twilight | 06:07:47 | 06:29:25 | 21m 38s | |
| Daylight | 06:29:25 | 18:16:56 | 11h 47m 31s | |
| Civil Twilight | 18:16:56 | 18:38:34 | 21m 38s | |
| Nautical Twilight | 18:38:34 | 19:03:41 | 25m 7s | |
| Astronomical Twilight | 19:03:41 | 19:28:44 | 25m 3s | |
| Night | 19:28:44 | 23:59:59 | 4h 31m 15s |
Sunrise, Sunset and Solar noon here: Jamestown, SH, for day: 2026-08-31.
| Sunrise | Solar noon | Sunset | |
| Time | 06:29:25 | 12:23:10 | 18:16:56 |
| Azimuth | 81.2° | 0° | 278.7° |
| Day Length |  |
11h 47m 31s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 996 628 km93 824 955 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 | -80.9° | 220.1° |
| 100 | -78.7° | 127.6° |
| 200 | -65.5° | 103.9° |
| 300 | -51.3° | 95.8° |
| 400 | -36.8° | 90.8° |
| 500 | -22.4° | 86.9° |
| 600 | -8° | 83.1° |
| 700 | 6.2° | 79° |
| 800 | 20.2° | 74.1° |
| 900 | 33.9° | 67.5° |
| 1000 | 46.7° | 57.8° |
| 1100 | 57.8° | 41.5° |
| 1200 | 64.7° | 13.8° |
| 1300 | 63.8° | 339.3° |
| 1400 | 55.7° | 314.2° |
| 1500 | 44.1° | 299.7° |
| 1600 | 31.1° | 290.8° |
| 1700 | 17.3° | 284.6° |
| 1800 | 3.2° | 279.9° |
| 1900 | -11.1° | 275.9° |
| 2000 | -25.4° | 272.1° |
| 2100 | -39.9° | 267.9° |
| 2200 | -54.2° | 262.4° |
| 2300 | -68.3° | 252.5° |
| 2400 | -80.6° | 218.4° |