Durée du Jour
Nous montrons la longueur du jour à Vientiane en mai 2018 et la longueur du jour pour l'équinoxe et le solstice pour la comparaison. De 1 mai 2018 à 31 mai 2018 la lumière du jour devient plus longue.
Mai
Solstice d'été
Équinoxe d'automne
Solstice d'hiver
Lever de Soleil et Coucher de Soleil
Heures de lever et coucher de soleil à Vientiane en mai 2018.
En prenant le 1 mai 2018 comme référence, le soleil se lève à 05:43:13 à 73.87°ENE (Est-Nord-Est) et se couche à 18:30:29 à 51.13°NE (Nord-Est). Le lever et le coucher du soleil durent environ 2.33 minutes.
En prenant le 15 mai 2018 comme référence, le soleil se lève à 05:36:54 à 69.86°ENE (Est-Nord-Est) et se couche à 18:35:13 à 50.31°NE (Nord-Est). Le lever et le coucher du soleil durent environ 2.38 minutes.
Lever
Coucher
Événements Solaires
| 2018 | Longueur du Jour | Aube | Lever | Midi Solaire | Coucher | Crépuscule | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mai | Longueur | Différence | Ast. | Nau. | Civ. | Début | Azimuth | Fin | Début | Azimuth | Fin | Civ. | Nau. | Ast. | |
| 1 | 12h 47m 16s | - | 04:26 | 04:53 | 05:20 | 05:43 | 74°ENE | 05:45 | 12:06 | 18:28 | 51°NE | 18:30 | 18:53 | 19:19 | 19:47 |
| 2 | 12h 48m 07s | +51s | 04:26 | 04:53 | 05:19 | 05:42 | 74°ENE | 05:45 | 12:06 | 18:28 | 51°NE | 18:30 | 18:53 | 19:20 | 19:47 |
| 3 | 12h 48m 58s | +51s | 04:25 | 04:52 | 05:19 | 05:42 | 73°ENE | 05:44 | 12:06 | 18:28 | 51°NE | 18:31 | 18:53 | 19:20 | 19:48 |
| 4 | 12h 49m 49s | +51s | 04:24 | 04:51 | 05:18 | 05:41 | 73°ENE | 05:43 | 12:06 | 18:29 | 51°NE | 18:31 | 18:54 | 19:21 | 19:48 |
| 5 | 12h 50m 38s | +49s | 04:23 | 04:51 | 05:18 | 05:41 | 73°ENE | 05:43 | 12:06 | 18:29 | 51°NE | 18:31 | 18:54 | 19:21 | 19:49 |
| 6 | 12h 51m 27s | +49s | 04:23 | 04:50 | 05:17 | 05:40 | 72°ENE | 05:42 | 12:06 | 18:29 | 51°NE | 18:32 | 18:55 | 19:22 | 19:49 |
| 7 | 12h 52m 16s | +49s | 04:22 | 04:50 | 05:17 | 05:40 | 72°ENE | 05:42 | 12:06 | 18:30 | 51°NE | 18:32 | 18:55 | 19:22 | 19:50 |
| 8 | 12h 53m 03s | +47s | 04:22 | 04:49 | 05:16 | 05:39 | 72°ENE | 05:42 | 12:06 | 18:30 | 51°NE | 18:32 | 18:55 | 19:22 | 19:50 |
| 9 | 12h 53m 51s | +48s | 04:21 | 04:49 | 05:16 | 05:39 | 71°ENE | 05:41 | 12:06 | 18:30 | 51°NE | 18:33 | 18:56 | 19:23 | 19:51 |
| 10 | 12h 54m 37s | +46s | 04:20 | 04:48 | 05:15 | 05:38 | 71°ENE | 05:41 | 12:06 | 18:31 | 51°NE | 18:33 | 18:56 | 19:23 | 19:51 |
| 11 | 12h 55m 23s | +46s | 04:20 | 04:48 | 05:15 | 05:38 | 71°ENE | 05:40 | 12:05 | 18:31 | 50°NE | 18:33 | 18:56 | 19:24 | 19:52 |
| 12 | 12h 56m 08s | +45s | 04:19 | 04:47 | 05:14 | 05:38 | 71°ENE | 05:40 | 12:05 | 18:31 | 50°NE | 18:34 | 18:57 | 19:24 | 19:52 |
| 13 | 12h 56m 52s | +44s | 04:19 | 04:47 | 05:14 | 05:37 | 70°ENE | 05:39 | 12:05 | 18:32 | 50°NE | 18:34 | 18:57 | 19:25 | 19:53 |
| 14 | 12h 57m 36s | +44s | 04:18 | 04:46 | 05:14 | 05:37 | 70°ENE | 05:39 | 12:05 | 18:32 | 50°NE | 18:34 | 18:58 | 19:25 | 19:53 |
| 15 | 12h 58m 19s | +43s | 04:18 | 04:46 | 05:13 | 05:36 | 70°ENE | 05:39 | 12:05 | 18:32 | 50°NE | 18:35 | 18:58 | 19:26 | 19:54 |
| 16 | 12h 59m 01s | +42s | 04:17 | 04:45 | 05:13 | 05:36 | 70°ENE | 05:38 | 12:05 | 18:33 | 50°NE | 18:35 | 18:58 | 19:26 | 19:54 |
| 17 | 12h 59m 42s | +41s | 04:17 | 04:45 | 05:12 | 05:36 | 69°ENE | 05:38 | 12:06 | 18:33 | 50°NE | 18:35 | 18:59 | 19:26 | 19:55 |
| 18 | 13h 00m 22s | +40s | 04:16 | 04:44 | 05:12 | 05:35 | 69°ENE | 05:38 | 12:06 | 18:33 | 50°NE | 18:36 | 18:59 | 19:27 | 19:55 |
| 19 | 13h 01m 01s | +39s | 04:16 | 04:44 | 05:12 | 05:35 | 69°ENE | 05:38 | 12:06 | 18:34 | 50°NE | 18:36 | 19:00 | 19:27 | 19:56 |
| 20 | 13h 01m 40s | +39s | 04:15 | 04:44 | 05:11 | 05:35 | 69°ENE | 05:37 | 12:06 | 18:34 | 50°NE | 18:37 | 19:00 | 19:28 | 19:56 |
| 21 | 13h 02m 18s | +38s | 04:15 | 04:43 | 05:11 | 05:35 | 68°ENE | 05:37 | 12:06 | 18:35 | 50°NE | 18:37 | 19:00 | 19:28 | 19:57 |
| 22 | 13h 02m 54s | +36s | 04:15 | 04:43 | 05:11 | 05:34 | 68°ENE | 05:37 | 12:06 | 18:35 | 50°NE | 18:37 | 19:01 | 19:29 | 19:57 |
| 23 | 13h 03m 30s | +36s | 04:14 | 04:43 | 05:11 | 05:34 | 68°ENE | 05:37 | 12:06 | 18:35 | 50°NE | 18:38 | 19:01 | 19:29 | 19:58 |
| 24 | 13h 04m 05s | +35s | 04:14 | 04:42 | 05:10 | 05:34 | 68°ENE | 05:36 | 12:06 | 18:36 | 50°NE | 18:38 | 19:02 | 19:30 | 19:58 |
| 25 | 13h 04m 38s | +33s | 04:13 | 04:42 | 05:10 | 05:34 | 68°ENE | 05:36 | 12:06 | 18:36 | 50°NE | 18:38 | 19:02 | 19:30 | 19:59 |
| 26 | 13h 05m 11s | +33s | 04:13 | 04:42 | 05:10 | 05:34 | 67°ENE | 05:36 | 12:06 | 18:36 | 50°NE | 18:39 | 19:03 | 19:31 | 19:59 |
| 27 | 13h 05m 42s | +31s | 04:13 | 04:42 | 05:10 | 05:33 | 67°ENE | 05:36 | 12:06 | 18:37 | 50°NE | 18:39 | 19:03 | 19:31 | 20:00 |
| 28 | 13h 06m 14s | +32s | 04:13 | 04:41 | 05:10 | 05:33 | 67°ENE | 05:36 | 12:06 | 18:37 | 50°NE | 18:40 | 19:03 | 19:31 | 20:00 |
| 29 | 13h 06m 43s | +29s | 04:12 | 04:41 | 05:09 | 05:33 | 67°ENE | 05:36 | 12:06 | 18:37 | 50°NE | 18:40 | 19:04 | 19:32 | 20:01 |
| 30 | 13h 07m 11s | +28s | 04:12 | 04:41 | 05:09 | 05:33 | 67°ENE | 05:36 | 12:07 | 18:38 | 50°NE | 18:40 | 19:04 | 19:32 | 20:01 |
| 31 | 13h 07m 38s | +27s | 04:12 | 04:41 | 05:09 | 05:33 | 67°ENE | 05:35 | 12:07 | 18:38 | 50°NE | 18:41 | 19:05 | 19:33 | 20:02 |
