sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Kolonnawa, Sri Lanka (Western), for period: September 2026. Longest day in month: September 2026: 12 hours, 14 minutes, 59 seconds (2026-09-01). Shortest day in this month: 12 hours, 4 minutes , 6 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 89.88° (2026-09-05, 12:09:13). minimal: 80.42° (2026-09-30, 12:00:30)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:03:02 | 12:10:32 | 18:18:01 | 12h 14m 59s |
| 02 | Wednesday | 06:02:54 | 12:10:13 | 18:17:31 | 12h 14m 37s |
| 03 | Thursday | 06:02:46 | 12:09:53 | 18:17:00 | 12h 14m 14s |
| 04 | Friday | 06:02:37 | 12:09:33 | 18:16:30 | 12h 13m 53s |
| 05 | Saturday | 06:02:28 | 12:09:13 | 18:15:59 | 12h 13m 31s |
| 06 | Sunday | 06:02:19 | 12:08:53 | 18:15:27 | 12h 13m 8s |
| 07 | Monday | 06:02:10 | 12:08:33 | 18:14:56 | 12h 12m 46s |
| 08 | Tuesday | 06:02:00 | 12:08:12 | 18:14:24 | 12h 12m 24s |
| 09 | Wednesday | 06:01:51 | 12:07:51 | 18:13:52 | 12h 12m 1s |
| 10 | Thursday | 06:01:41 | 12:07:30 | 18:13:20 | 12h 11m 39s |
| 11 | Friday | 06:01:31 | 12:07:09 | 18:12:47 | 12h 11m 16s |
| 12 | Saturday | 06:01:21 | 12:06:48 | 18:12:15 | 12h 10m 54s |
| 13 | Sunday | 06:01:11 | 12:06:27 | 18:11:42 | 12h 10m 31s |
| 14 | Monday | 06:01:01 | 12:06:06 | 18:11:10 | 12h 10m 9s |
| 15 | Tuesday | 06:00:51 | 12:05:44 | 18:10:37 | 12h 9m 46s |
| 16 | Wednesday | 06:00:41 | 12:05:23 | 18:10:04 | 12h 9m 23s |
| 17 | Thursday | 06:00:31 | 12:05:01 | 18:09:31 | 12h 9m 0s |
| 18 | Friday | 06:00:21 | 12:04:40 | 18:08:59 | 12h 8m 38s |
| 19 | Saturday | 06:00:11 | 12:04:18 | 18:08:26 | 12h 8m 15s |
| 20 | Sunday | 06:00:01 | 12:03:57 | 18:07:53 | 12h 7m 52s |
| 21 | Monday | 05:59:51 | 12:03:36 | 18:07:21 | 12h 7m 30s |
| 22 | Tuesday | 05:59:41 | 12:03:14 | 18:06:48 | 12h 7m 7s |
| 23 | Wednesday | 05:59:31 | 12:02:53 | 18:06:16 | 12h 6m 45s |
| 24 | Thursday | 05:59:22 | 12:02:32 | 18:05:43 | 12h 6m 21s |
| 25 | Friday | 05:59:12 | 12:02:11 | 18:05:11 | 12h 5m 59s |
| 26 | Saturday | 05:59:03 | 12:01:51 | 18:04:39 | 12h 5m 36s |
| 27 | Sunday | 05:58:53 | 12:01:30 | 18:04:07 | 12h 5m 14s |
| 28 | Monday | 05:58:44 | 12:01:10 | 18:03:36 | 12h 4m 52s |
| 29 | Tuesday | 05:58:36 | 12:00:50 | 18:03:04 | 12h 4m 28s |
| 30 | Wednesday | 05:58:27 | 12:00:30 | 18:02:33 | 12h 4m 6s |