Daylight duration
We show daylight length in Heard Island Central Terrotory during October 2021 and the daylight length for the equinox and solstice for comparing. From October 1, 2021 until October 31, 2021, daylight becomes longer.
October
Summer Solstice
Autumnal Equinox
Winter Solstice
Sunrise and Sunset
Times of sunrise and sunset in Heard Island Central Terrotory during October 2021.
Taking October 1, 2021 as reference, the sun rises at 05:32:54 at 96.48°E (East) and sets at 18:19:05 at 187.77°S (South). Sunrise and sunset take approximately 3.57 minutes to complete. Read more about sunrise and sunset.
Taking October 15, 2021 as reference, the sun rises at 04:59:54 at 105.45°E (East) and sets at 18:44:20 at 182.28°S (South). Sunrise and sunset take approximately 3.67 minutes to complete. Read more about sunrise and sunset.
Sunset
Sunrise
Solar Events
| 2021 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 12h 46m 11s | - | 03:31 | 04:16 | 04:58 | 05:32 | 96°E | 05:36 | 11:55 | 18:15 | 188°S | 18:19 | 18:54 | 19:36 | 20:21 |
| 2 | 12h 50m 20s | +4.2m | 03:28 | 04:13 | 04:55 | 05:30 | 97°E | 05:34 | 11:55 | 18:17 | 187°S | 18:20 | 18:55 | 19:38 | 20:23 |
| 3 | 12h 54m 31s | +4.2m | 03:25 | 04:10 | 04:53 | 05:28 | 98°E | 05:31 | 11:54 | 18:19 | 187°S | 18:22 | 18:57 | 19:40 | 20:26 |
| 4 | 12h 58m 40s | +4.2m | 03:22 | 04:08 | 04:50 | 05:25 | 98°E | 05:29 | 11:54 | 18:20 | 187°S | 18:24 | 18:59 | 19:42 | 20:28 |
| 5 | 13h 02m 50s | +4.2m | 03:19 | 04:05 | 04:48 | 05:23 | 99°E | 05:26 | 11:54 | 18:22 | 186°S | 18:26 | 19:01 | 19:44 | 20:30 |
| 6 | 13h 07m 00s | +4.2m | 03:16 | 04:02 | 04:45 | 05:20 | 100°E | 05:24 | 11:53 | 18:24 | 186°S | 18:27 | 19:03 | 19:46 | 20:33 |
| 7 | 13h 11m 10s | +4.2m | 03:13 | 04:00 | 04:43 | 05:18 | 100°E | 05:22 | 11:53 | 18:26 | 185°S | 18:29 | 19:05 | 19:48 | 20:35 |
| 8 | 13h 15m 20s | +4.2m | 03:10 | 03:57 | 04:40 | 05:16 | 101°E | 05:19 | 11:53 | 18:27 | 185°S | 18:31 | 19:07 | 19:50 | 20:38 |
| 9 | 13h 19m 30s | +4.2m | 03:07 | 03:54 | 04:38 | 05:13 | 102°E | 05:17 | 11:53 | 18:29 | 184°S | 18:33 | 19:09 | 19:52 | 20:41 |
| 10 | 13h 23m 40s | +4.2m | 03:04 | 03:52 | 04:35 | 05:11 | 102°E | 05:15 | 11:52 | 18:31 | 184°S | 18:35 | 19:11 | 19:55 | 20:43 |
| 11 | 13h 27m 49s | +4.2m | 03:00 | 03:49 | 04:33 | 05:09 | 103°E | 05:12 | 11:52 | 18:33 | 184°S | 18:36 | 19:13 | 19:57 | 20:46 |
| 12 | 13h 31m 59s | +4.2m | 02:57 | 03:46 | 04:30 | 05:06 | 104°E | 05:10 | 11:52 | 18:35 | 183°S | 18:38 | 19:14 | 19:59 | 20:49 |
| 13 | 13h 36m 08s | +4.2m | 02:54 | 03:43 | 04:28 | 05:04 | 104°E | 05:08 | 11:51 | 18:36 | 183°S | 18:40 | 19:16 | 20:01 | 20:51 |
| 14 | 13h 40m 17s | +4.2m | 02:51 | 03:41 | 04:25 | 05:02 | 105°E | 05:05 | 11:51 | 18:38 | 183°S | 18:42 | 19:18 | 20:03 | 20:54 |
| 15 | 13h 44m 26s | +4.2m | 02:47 | 03:38 | 04:23 | 04:59 | 105°E | 05:03 | 11:51 | 18:40 | 182°S | 18:44 | 19:20 | 20:06 | 20:57 |
| 16 | 13h 48m 34s | +4.1m | 02:44 | 03:35 | 04:21 | 04:57 | 106°E | 05:01 | 11:51 | 18:42 | 182°S | 18:46 | 19:22 | 20:08 | 21:00 |
| 17 | 13h 52m 42s | +4.1m | 02:41 | 03:33 | 04:18 | 04:55 | 107°E | 04:59 | 11:51 | 18:44 | 182°S | 18:48 | 19:24 | 20:10 | 21:03 |
| 18 | 13h 56m 49s | +4.1m | 02:37 | 03:30 | 04:16 | 04:53 | 107°E | 04:56 | 11:50 | 18:46 | 181°S | 18:49 | 19:26 | 20:13 | 21:06 |
| 19 | 14h 00m 57s | +4.1m | 02:34 | 03:27 | 04:13 | 04:50 | 108°E | 04:54 | 11:50 | 18:48 | 181°S | 18:51 | 19:28 | 20:15 | 21:09 |
| 20 | 14h 05m 03s | +4.1m | 02:31 | 03:24 | 04:11 | 04:48 | 109°E | 04:52 | 11:50 | 18:49 | 181°S | 18:53 | 19:31 | 20:17 | 21:12 |
| 21 | 14h 9m 10s | +4.1m | 02:27 | 03:22 | 04:09 | 04:46 | 109°E | 04:50 | 11:50 | 18:51 | 180°S | 18:55 | 19:33 | 20:20 | 21:15 |
| 22 | 14h 13m 15s | +4.1m | 02:24 | 03:19 | 04:06 | 04:44 | 110°E | 04:47 | 11:50 | 18:53 | 180°S | 18:57 | 19:35 | 20:22 | 21:18 |
| 23 | 14h 17m 20s | +4.1m | 02:20 | 03:16 | 04:04 | 04:42 | 110°E | 04:45 | 11:50 | 18:55 | 180°S | 18:59 | 19:37 | 20:25 | 21:22 |
| 24 | 14h 21m 25s | +4.1m | 02:17 | 03:13 | 04:01 | 04:39 | 111°E | 04:43 | 11:49 | 18:57 | 179°S | 19:01 | 19:39 | 20:27 | 21:25 |
| 25 | 14h 25m 28s | +4.1m | 02:13 | 03:11 | 03:59 | 04:37 | 112°E | 04:41 | 11:49 | 18:59 | 179°S | 19:03 | 19:41 | 20:30 | 21:28 |
| 26 | 14h 29m 30s | +4m | 02:09 | 03:08 | 03:57 | 04:35 | 112°E | 04:39 | 11:49 | 19:01 | 179°S | 19:05 | 19:43 | 20:32 | 21:32 |
| 27 | 14h 33m 32s | +4m | 02:06 | 03:05 | 03:54 | 04:33 | 113°E | 04:37 | 11:49 | 19:03 | 178°S | 19:06 | 19:45 | 20:35 | 21:36 |
| 28 | 14h 37m 33s | +4m | 02:02 | 03:02 | 03:52 | 04:31 | 113°E | 04:35 | 11:49 | 19:05 | 178°S | 19:08 | 19:47 | 20:38 | 21:39 |
| 29 | 14h 41m 33s | +4m | 01:58 | 03:00 | 03:50 | 04:29 | 114°E | 04:33 | 11:49 | 19:06 | 178°S | 19:10 | 19:49 | 20:40 | 21:43 |
| 30 | 14h 45m 32s | +4m | 01:54 | 02:57 | 03:48 | 04:27 | 115°E | 04:31 | 11:49 | 19:08 | 178°S | 19:12 | 19:52 | 20:43 | 21:47 |
| 31 | 14h 49m 29s | +4m | 01:50 | 02:54 | 03:45 | 04:25 | 115°E | 04:29 | 11:49 | 19:10 | 177°S | 19:14 | 19:54 | 20:45 | 21:51 |
