sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Longyearbyen, Svalbard and Jan Mayen (Svalbard, Spitsbergen), for period: October 2019. Longest day in month: October 2019: 10 hours, 24 minutes, 44 seconds (2019-10-01). Shortest day in this month: 0 hours, 0 minutes , 0 seconds (2019-10-27).
:October 2019, Solar noon=>Altitude: maximal 8.74° (2019-10-01, 12:47:02). minimal: -2.2° (2019-10-31, 11:41:01)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:34:40 | 12:47:02 | 17:59:24 | 10h 24m 44s |
| 02 | Wednesday | 07:41:59 | 12:46:43 | 17:51:26 | 10h 9m 27s |
| 03 | Thursday | 07:49:22 | 12:46:24 | 17:43:26 | 9h 54m 4s |
| 04 | Friday | 07:56:49 | 12:46:05 | 17:35:21 | 9h 38m 32s |
| 05 | Saturday | 08:04:21 | 12:45:47 | 17:27:13 | 9h 22m 52s |
| 06 | Sunday | 08:11:59 | 12:45:29 | 17:19:00 | 9h 7m 1s |
| 07 | Monday | 08:19:42 | 12:45:12 | 17:10:42 | 8h 51m 0s |
| 08 | Tuesday | 08:27:32 | 12:44:55 | 17:02:18 | 8h 34m 46s |
| 09 | Wednesday | 08:35:31 | 12:44:39 | 16:53:47 | 8h 18m 16s |
| 10 | Thursday | 08:43:38 | 12:44:23 | 16:45:07 | 8h 1m 29s |
| 11 | Friday | 08:51:55 | 12:44:07 | 16:36:19 | 7h 44m 24s |
| 12 | Saturday | 09:00:23 | 12:43:52 | 16:27:21 | 7h 26m 58s |
| 13 | Sunday | 09:09:04 | 12:43:37 | 16:18:11 | 7h 9m 7s |
| 14 | Monday | 09:17:59 | 12:43:23 | 16:08:47 | 6h 50m 48s |
| 15 | Tuesday | 09:27:12 | 12:43:10 | 15:59:08 | 6h 31m 56s |
| 16 | Wednesday | 09:36:43 | 12:42:57 | 15:49:10 | 6h 12m 27s |
| 17 | Thursday | 09:46:38 | 12:42:44 | 15:38:51 | 5h 52m 13s |
| 18 | Friday | 09:56:59 | 12:42:33 | 15:28:06 | 5h 31m 7s |
| 19 | Saturday | 10:07:53 | 12:42:21 | 15:16:50 | 5h 8m 57s |
| 20 | Sunday | 10:19:27 | 12:42:11 | 15:04:54 | 4h 45m 27s |
| 21 | Monday | 10:31:52 | 12:42:01 | 14:52:09 | 4h 20m 17s |
| 22 | Tuesday | 10:45:25 | 12:41:52 | 14:38:18 | 3h 52m 53s |
| 23 | Wednesday | 11:00:33 | 12:41:43 | 14:22:53 | 3h 22m 20s |
| 24 | Thursday | 11:18:08 | 12:41:35 | 14:05:03 | 2h 46m 55s |
| 25 | Friday | 11:40:14 | 12:41:28 | 13:42:42 | 2h 2m 28s |
| 26 | Saturday | 12:17:07 | 12:41:22 | 13:05:36 | 48m 29s |
| 27 | Sunday | 11:41:16 | 11:41:16 | 11:41:16 | 0m 0s |
| 28 | Monday | 11:41:11 | 11:41:11 | 11:41:11 | 0m 0s |
| 29 | Tuesday | 11:41:07 | 11:41:07 | 11:41:07 | 0m 0s |
| 30 | Wednesday | 11:41:04 | 11:41:04 | 11:41:04 | 0m 0s |
| 31 | Thursday | 11:41:01 | 11:41:01 | 11:41:01 | 0m 0s |