Nous montrons la longueur du jour à N'Djamena en septembre 2017 et la longueur du jour pour l'équinoxe et le solstice pour la comparaison. De 1 septembre 2017 à 30 septembre 2017 la lumière du jour devient plus courte.
Heures de lever et coucher de soleil à N'Djamena en septembre 2017.
En prenant le 1 septembre 2017 comme référence, le soleil se lève à 05:49:06 à 81.43°ENE (Est-Nord-Est) et se couche à 18:09:52 à 313.94°ONO (Ouest-Nord-Ouest). Le lever et le coucher du soleil durent environ 2.2 minutes.
En prenant le 15 septembre 2017 comme référence, le soleil se lève à 05:48:55 à 86.81°ENE (Est-Nord-Est) et se couche à 18:00:28 à 312.79°ONO (Ouest-Nord-Ouest). Le lever et le coucher du soleil durent environ 2.18 minutes.
2017 | Longueur du Jour | Aube | Lever | Midi Solaire | Coucher | Crépuscule | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sep | Longueur | Différence | Ast. | Nau. | Civ. | Début | Azimuth | Fin | Début | Azimuth | Fin | Civ. | Nau. | Ast. | |
1 | 12h 20m 46s | - | 04:37 | 05:02 | 05:27 | 05:49 | 81°ENE | 05:51 | 11:59 | 18:07 | 314°ONO | 18:09 | 18:31 | 18:56 | 19:21 |
2 | 12h 20m 07s | -39s | 04:37 | 05:02 | 05:27 | 05:49 | 82°ENE | 05:51 | 11:59 | 18:07 | 314°ONO | 18:09 | 18:30 | 18:55 | 19:20 |
3 | 12h 19m 28s | -39s | 04:37 | 05:02 | 05:27 | 05:49 | 82°ENE | 05:51 | 11:58 | 18:06 | 314°ONO | 18:08 | 18:29 | 18:54 | 19:19 |
4 | 12h 18m 49s | -39s | 04:37 | 05:02 | 05:27 | 05:49 | 83°ENE | 05:51 | 11:58 | 18:05 | 314°ONO | 18:07 | 18:29 | 18:54 | 19:19 |
5 | 12h 18m 9s | -40s | 04:37 | 05:02 | 05:27 | 05:49 | 83°ENE | 05:51 | 11:58 | 18:05 | 314°ONO | 18:07 | 18:28 | 18:53 | 19:18 |
6 | 12h 17m 31s | -38s | 04:38 | 05:02 | 05:27 | 05:49 | 83°ENE | 05:51 | 11:57 | 18:04 | 314°ONO | 18:06 | 18:27 | 18:52 | 19:17 |
7 | 12h 16m 51s | -40s | 04:38 | 05:02 | 05:27 | 05:49 | 84°ENE | 05:51 | 11:57 | 18:03 | 314°ONO | 18:05 | 18:27 | 18:51 | 19:16 |
8 | 12h 16m 11s | -40s | 04:38 | 05:03 | 05:27 | 05:49 | 84°ENE | 05:51 | 11:57 | 18:03 | 313°ONO | 18:05 | 18:26 | 18:51 | 19:16 |
9 | 12h 15m 32s | -39s | 04:38 | 05:03 | 05:27 | 05:49 | 84°ENE | 05:51 | 11:56 | 18:02 | 313°ONO | 18:04 | 18:25 | 18:50 | 19:15 |
10 | 12h 14m 52s | -40s | 04:38 | 05:03 | 05:27 | 05:49 | 85°ENE | 05:51 | 11:56 | 18:01 | 313°ONO | 18:03 | 18:25 | 18:49 | 19:14 |
11 | 12h 14m 13s | -39s | 04:38 | 05:03 | 05:27 | 05:49 | 85°ENE | 05:51 | 11:56 | 18:01 | 313°ONO | 18:03 | 18:24 | 18:49 | 19:13 |
12 | 12h 13m 33s | -40s | 04:38 | 05:03 | 05:27 | 05:48 | 86°ENE | 05:51 | 11:55 | 18:00 | 313°ONO | 18:02 | 18:23 | 18:48 | 19:13 |
13 | 12h 12m 53s | -40s | 04:38 | 05:03 | 05:27 | 05:48 | 86°ENE | 05:51 | 11:55 | 17:59 | 313°ONO | 18:01 | 18:23 | 18:47 | 19:12 |
14 | 12h 12m 14s | -39s | 04:38 | 05:03 | 05:27 | 05:48 | 86°ENE | 05:51 | 11:55 | 17:58 | 313°ONO | 18:01 | 18:22 | 18:46 | 19:11 |
15 | 12h 11m 33s | -41s | 04:38 | 05:03 | 05:27 | 05:48 | 87°ENE | 05:51 | 11:54 | 17:58 | 313°ONO | 18:00 | 18:21 | 18:46 | 19:10 |
16 | 12h 10m 53s | -40s | 04:38 | 05:03 | 05:27 | 05:48 | 87°ENE | 05:51 | 11:54 | 17:57 | 313°ONO | 17:59 | 18:20 | 18:45 | 19:10 |
17 | 12h 10m 14s | -39s | 04:38 | 05:03 | 05:27 | 05:48 | 88°ENE | 05:51 | 11:54 | 17:56 | 313°ONO | 17:59 | 18:20 | 18:44 | 19:09 |
18 | 12h 9m 33s | -41s | 04:38 | 05:03 | 05:27 | 05:48 | 88°ENE | 05:51 | 11:53 | 17:56 | 312°ONO | 17:58 | 18:19 | 18:44 | 19:08 |
19 | 12h 08m 54s | -39s | 04:38 | 05:03 | 05:27 | 05:48 | 88°ENE | 05:51 | 11:53 | 17:55 | 312°ONO | 17:57 | 18:18 | 18:43 | 19:08 |
20 | 12h 08m 14s | -40s | 04:38 | 05:03 | 05:27 | 05:48 | 89°ENE | 05:50 | 11:53 | 17:54 | 312°ONO | 17:57 | 18:18 | 18:42 | 19:07 |
21 | 12h 07m 33s | -41s | 04:38 | 05:03 | 05:27 | 05:48 | 89°ENE | 05:50 | 11:52 | 17:54 | 312°ONO | 17:56 | 18:17 | 18:42 | 19:06 |
22 | 12h 06m 53s | -40s | 04:38 | 05:03 | 05:27 | 05:48 | 90°ENE | 05:50 | 11:52 | 17:53 | 312°ONO | 17:55 | 18:16 | 18:41 | 19:05 |
23 | 12h 06m 14s | -39s | 04:38 | 05:03 | 05:27 | 05:48 | 90°ENE | 05:50 | 11:51 | 17:52 | 312°ONO | 17:54 | 18:16 | 18:40 | 19:05 |
24 | 12h 05m 33s | -41s | 04:38 | 05:03 | 05:27 | 05:48 | 90°ENE | 05:50 | 11:51 | 17:52 | 311°ONO | 17:54 | 18:15 | 18:39 | 19:04 |
25 | 12h 04m 53s | -40s | 04:38 | 05:03 | 05:27 | 05:48 | 91°ENE | 05:50 | 11:51 | 17:51 | 311°ONO | 17:53 | 18:14 | 18:39 | 19:03 |
26 | 12h 04m 14s | -39s | 04:38 | 05:03 | 05:27 | 05:48 | 91°ENE | 05:50 | 11:50 | 17:50 | 311°ONO | 17:52 | 18:14 | 18:38 | 19:03 |
27 | 12h 03m 33s | -41s | 04:38 | 05:03 | 05:27 | 05:48 | 92°ENE | 05:50 | 11:50 | 17:50 | 311°ONO | 17:52 | 18:13 | 18:37 | 19:02 |
28 | 12h 02m 54s | -39s | 04:38 | 05:03 | 05:27 | 05:48 | 92°ENE | 05:50 | 11:50 | 17:49 | 311°ONO | 17:51 | 18:12 | 18:37 | 19:01 |
29 | 12h 02m 14s | -40s | 04:38 | 05:02 | 05:27 | 05:48 | 92°ENE | 05:50 | 11:49 | 17:48 | 310°ONO | 17:50 | 18:12 | 18:36 | 19:01 |
30 | 12h 01m 34s | -40s | 04:38 | 05:02 | 05:27 | 05:48 | 93°ENE | 05:50 | 11:49 | 17:48 | 310°ONO | 17:50 | 18:11 | 18:35 | 19:00 |