Durée du Jour
Nous montrons la longueur du jour à Helsinki en avril 2018 et la longueur du jour pour l'équinoxe et le solstice pour la comparaison. De 1 avril 2018 à 30 avril 2018 la lumière du jour devient plus longue.
Avril
Solstice d'été
Équinoxe d'automne
Solstice d'hiver
Lever de Soleil et Coucher de Soleil
Heures de lever et coucher de soleil à Helsinki en avril 2018.
En prenant le 1 avril 2018 comme référence, le soleil se lève à 06:45:54 à 79.44°ENE (Est-Nord-Est) et se couche à 20:03:56 à 12.69°N (Nord). Le lever et le coucher du soleil durent environ 4.35 minutes.
En prenant le 15 avril 2018 comme référence, le soleil se lève à 06:03:46 à 68.6°ENE (Est-Nord-Est) et se couche à 20:38:34 à 16.69°N (Nord). Le lever et le coucher du soleil durent environ 4.57 minutes.
Lever
Coucher
Événements Solaires
| 2018 | Longueur du Jour | Aube | Lever | Midi Solaire | Coucher | Crépuscule | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avr | Longueur | Différence | Ast. | Nau. | Civ. | Début | Azimuth | Fin | Début | Azimuth | Fin | Civ. | Nau. | Ast. | |
| 1 | 13h 18m 02s | - | 04:06 | 05:09 | 06:02 | 06:45 | 79°ENE | 06:50 | 13:24 | 19:59 | 13°N | 20:03 | 20:47 | 21:41 | 22:44 |
| 2 | 13h 23m 31s | +5.5m | 04:02 | 05:05 | 05:59 | 06:42 | 79°ENE | 06:47 | 13:23 | 20:02 | 13°N | 20:06 | 20:49 | 21:44 | 22:49 |
| 3 | 13h 29m 02s | +5.5m | 03:57 | 05:01 | 05:56 | 06:39 | 78°ENE | 06:44 | 13:23 | 20:04 | 13°N | 20:08 | 20:52 | 21:47 | 22:53 |
| 4 | 13h 34m 32s | +5.5m | 03:52 | 04:58 | 05:53 | 06:36 | 77°ENE | 06:41 | 13:23 | 20:06 | 14°N | 20:11 | 20:55 | 21:50 | 22:57 |
| 5 | 13h 40m 01s | +5.5m | 03:47 | 04:54 | 05:50 | 06:33 | 76°ENE | 06:38 | 13:22 | 20:09 | 14°N | 20:13 | 20:57 | 21:53 | 23:02 |
| 6 | 13h 45m 31s | +5.5m | 03:42 | 04:50 | 05:46 | 06:30 | 76°ENE | 06:35 | 13:22 | 20:11 | 14°N | 20:16 | 21:00 | 21:57 | 23:06 |
| 7 | 13h 51m 00s | +5.5m | 03:37 | 04:47 | 05:43 | 06:27 | 75°ENE | 06:32 | 13:22 | 20:14 | 14°N | 20:18 | 21:03 | 22:00 | 23:11 |
| 8 | 13h 56m 29s | +5.5m | 03:32 | 04:43 | 05:40 | 06:24 | 74°ENE | 06:29 | 13:22 | 20:16 | 15°N | 20:21 | 21:05 | 22:03 | 23:16 |
| 9 | 14h 01m 59s | +5.5m | 03:26 | 04:39 | 05:37 | 06:21 | 73°ENE | 06:26 | 13:21 | 20:19 | 15°N | 20:23 | 21:08 | 22:06 | 23:21 |
| 10 | 14h 07m 27s | +5.5m | 03:20 | 04:35 | 05:33 | 06:18 | 72°ENE | 06:23 | 13:21 | 20:21 | 15°N | 20:26 | 21:11 | 22:10 | 23:26 |
| 11 | 14h 12m 56s | +5.5m | 03:15 | 04:31 | 05:30 | 06:15 | 72°ENE | 06:20 | 13:21 | 20:24 | 16°N | 20:28 | 21:14 | 22:13 | 23:32 |
| 12 | 14h 18m 25s | +5.5m | 03:08 | 04:27 | 05:27 | 06:12 | 71°ENE | 06:17 | 13:21 | 20:26 | 16°N | 20:31 | 21:16 | 22:17 | 23:38 |
| 13 | 14h 23m 53s | +5.5m | 03:02 | 04:23 | 05:23 | 06:09 | 70°ENE | 06:14 | 13:20 | 20:29 | 16°N | 20:33 | 21:19 | 22:20 | 23:44 |
| 14 | 14h 29m 20s | +5.5m | 02:55 | 04:19 | 05:20 | 06:06 | 69°ENE | 06:11 | 13:20 | 20:31 | 16°N | 20:36 | 21:22 | 22:24 | 23:51 |
| 15 | 14h 34m 48s | +5.5m | 02:48 | 04:15 | 05:17 | 06:03 | 69°ENE | 06:08 | 13:20 | 20:33 | 17°N | 20:38 | 21:25 | 22:27 | 23:58 |
| 16 | 14h 40m 15s | +5.5m | 02:40 | 04:11 | 05:14 | 06:00 | 68°ENE | 06:05 | 13:20 | 20:36 | 17°N | 20:41 | 21:28 | 22:31 | - |
| 17 | 14h 45m 42s | +5.5m | 02:32 | 04:07 | 05:10 | 05:57 | 67°ENE | 06:02 | 13:19 | 20:38 | 17°N | 20:43 | 21:31 | 22:35 | - |
| 18 | 14h 51m 08s | +5.4m | 02:22 | 04:03 | 05:07 | 05:54 | 66°ENE | 05:59 | 13:19 | 20:41 | 17°N | 20:46 | 21:33 | 22:39 | - |
| 19 | 14h 56m 34s | +5.4m | 02:11 | 03:58 | 05:04 | 05:51 | 66°ENE | 05:56 | 13:19 | 20:43 | 18°N | 20:48 | 21:36 | 22:43 | - |
| 20 | 15h 01m 59s | +5.4m | 01:58 | 03:54 | 05:00 | 05:49 | 65°ENE | 05:53 | 13:19 | 20:46 | 18°N | 20:51 | 21:39 | 22:47 | - |
| 21 | 15h 07m 24s | +5.4m | 01:36 | 03:50 | 04:57 | 05:46 | 64°ENE | 05:50 | 13:19 | 20:48 | 18°N | 20:53 | 21:42 | 22:51 | - |
| 22 | 15h 12m 48s | +5.4m | - | 03:45 | 04:54 | 05:43 | 63°ENE | 05:48 | 13:18 | 20:51 | 18°N | 20:56 | 21:45 | 22:55 | - |
| 23 | 15h 18m 11s | +5.4m | - | 03:41 | 04:50 | 05:40 | 63°ENE | 05:45 | 13:18 | 20:53 | 19°N | 20:58 | 21:48 | 22:59 | - |
| 24 | 15h 23m 34s | +5.4m | - | 03:36 | 04:47 | 05:37 | 62°ENE | 05:42 | 13:18 | 20:56 | 19°N | 21:01 | 21:51 | 23:04 | - |
| 25 | 15h 28m 56s | +5.4m | - | 03:31 | 04:44 | 05:34 | 61°ENE | 05:39 | 13:18 | 20:58 | 19°N | 21:03 | 21:54 | 23:08 | - |
| 26 | 15h 34m 17s | +5.4m | - | 03:26 | 04:41 | 05:31 | 60°ENE | 05:36 | 13:18 | 21:01 | 19°N | 21:06 | 21:57 | 23:13 | - |
| 27 | 15h 39m 37s | +5.3m | - | 03:22 | 04:37 | 05:29 | 60°ENE | 05:33 | 13:17 | 21:03 | 20°N | 21:08 | 22:00 | 23:17 | - |
| 28 | 15h 44m 57s | +5.3m | - | 03:16 | 04:34 | 05:26 | 59°ENE | 05:31 | 13:17 | 21:06 | 20°N | 21:11 | 22:03 | 23:22 | - |
| 29 | 15h 50m 15s | +5.3m | - | 03:11 | 04:31 | 05:23 | 58°ENE | 05:28 | 13:17 | 21:08 | 20°N | 21:13 | 22:06 | 23:27 | - |
| 30 | 15h 55m 31s | +5.3m | - | 03:06 | 04:27 | 05:20 | 58°ENE | 05:25 | 13:17 | 21:11 | 20°N | 21:16 | 22:09 | 23:33 | - |
