sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Mäntsälä, Finland (Uusimaa, Helsinki), for period: May 2026. Longest day in month: May 2026: 18 hours, 27 minutes, 43 seconds (2026-05-31). Shortest day in this month: 16 hours, 6 minutes , 34 seconds (2026-05-01).
:May 2026, Solar noon=>Altitude: maximal 51.25° (2026-05-31, 13:16:26). minimal: 44.38° (2026-05-01, 13:15:50)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 05:12:33 | 13:15:50 | 21:19:07 | 16h 6m 34s |
| 02 | Saturday | 05:09:45 | 13:15:43 | 21:21:41 | 16h 11m 56s |
| 03 | Sunday | 05:06:59 | 13:15:37 | 21:24:16 | 16h 17m 17s |
| 04 | Monday | 05:04:13 | 13:15:31 | 21:26:50 | 16h 22m 37s |
| 05 | Tuesday | 05:01:29 | 13:15:26 | 21:29:23 | 16h 27m 54s |
| 06 | Wednesday | 04:58:46 | 13:15:22 | 21:31:57 | 16h 33m 11s |
| 07 | Thursday | 04:56:05 | 13:15:18 | 21:34:30 | 16h 38m 25s |
| 08 | Friday | 04:53:26 | 13:15:14 | 21:37:02 | 16h 43m 36s |
| 09 | Saturday | 04:50:47 | 13:15:11 | 21:39:35 | 16h 48m 48s |
| 10 | Sunday | 04:48:11 | 13:15:09 | 21:42:06 | 16h 53m 55s |
| 11 | Monday | 04:45:36 | 13:15:07 | 21:44:37 | 16h 59m 1s |
| 12 | Tuesday | 04:43:04 | 13:15:06 | 21:47:08 | 17h 4m 4s |
| 13 | Wednesday | 04:40:33 | 13:15:05 | 21:49:38 | 17h 9m 5s |
| 14 | Thursday | 04:38:04 | 13:15:05 | 21:52:06 | 17h 14m 2s |
| 15 | Friday | 04:35:37 | 13:15:05 | 21:54:34 | 17h 18m 57s |
| 16 | Saturday | 04:33:12 | 13:15:07 | 21:57:01 | 17h 23m 49s |
| 17 | Sunday | 04:30:50 | 13:15:08 | 21:59:27 | 17h 28m 37s |
| 18 | Monday | 04:28:30 | 13:15:10 | 22:01:51 | 17h 33m 21s |
| 19 | Tuesday | 04:26:12 | 13:15:13 | 22:04:14 | 17h 38m 2s |
| 20 | Wednesday | 04:23:57 | 13:15:16 | 22:06:36 | 17h 42m 39s |
| 21 | Thursday | 04:21:45 | 13:15:20 | 22:08:56 | 17h 47m 11s |
| 22 | Friday | 04:19:35 | 13:15:25 | 22:11:14 | 17h 51m 39s |
| 23 | Saturday | 04:17:28 | 13:15:29 | 22:13:30 | 17h 56m 2s |
| 24 | Sunday | 04:15:25 | 13:15:35 | 22:15:45 | 18h 0m 20s |
| 25 | Monday | 04:13:24 | 13:15:41 | 22:17:57 | 18h 4m 33s |
| 26 | Tuesday | 04:11:27 | 13:15:47 | 22:20:07 | 18h 8m 40s |
| 27 | Wednesday | 04:09:33 | 13:15:54 | 22:22:15 | 18h 12m 42s |
| 28 | Thursday | 04:07:43 | 13:16:01 | 22:24:20 | 18h 16m 37s |
| 29 | Friday | 04:05:56 | 13:16:09 | 22:26:22 | 18h 20m 26s |
| 30 | Saturday | 04:04:13 | 13:16:17 | 22:28:21 | 18h 24m 8s |
| 31 | Sunday | 04:02:34 | 13:16:26 | 22:30:17 | 18h 27m 43s |