Nous montrons la longueur du jour à Niamey en mai 2017 et la longueur du jour pour l'équinoxe et le solstice pour la comparaison. De 1 mai 2017 à 31 mai 2017 la lumière du jour devient plus longue.
Heures de lever et coucher de soleil à Niamey en mai 2017.
En prenant le 1 mai 2017 comme référence, le soleil se lève à 06:30:13 à 74.2°ENE (Est-Nord-Est) et se couche à 19:07:16 à 292.55°ONO (Ouest-Nord-Ouest). Le lever et le coucher du soleil durent environ 2.27 minutes.
En prenant le 15 mai 2017 comme référence, le soleil se lève à 06:25:24 à 70.3°ENE (Est-Nord-Est) et se couche à 19:10:37 à 297.73°ONO (Ouest-Nord-Ouest). Le lever et le coucher du soleil durent environ 2.32 minutes.
2017 | 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 37m 03s | - | 05:15 | 05:42 | 06:08 | 06:30 | 74°ENE | 06:32 | 12:48 | 19:05 | 293°ONO | 19:07 | 19:29 | 19:55 | 20:21 |
2 | 12h 37m 42s | +39s | 05:15 | 05:41 | 06:07 | 06:29 | 74°ENE | 06:32 | 12:48 | 19:05 | 293°ONO | 19:07 | 19:29 | 19:55 | 20:22 |
3 | 12h 38m 19s | +37s | 05:14 | 05:41 | 06:07 | 06:29 | 74°ENE | 06:31 | 12:48 | 19:05 | 293°ONO | 19:07 | 19:29 | 19:56 | 20:22 |
4 | 12h 38m 57s | +38s | 05:14 | 05:40 | 06:06 | 06:28 | 73°ENE | 06:31 | 12:48 | 19:05 | 294°ONO | 19:07 | 19:30 | 19:56 | 20:22 |
5 | 12h 39m 33s | +36s | 05:13 | 05:40 | 06:06 | 06:28 | 73°ENE | 06:30 | 12:48 | 19:05 | 294°ONO | 19:08 | 19:30 | 19:56 | 20:23 |
6 | 12h 40m 10s | +37s | 05:13 | 05:39 | 06:05 | 06:28 | 73°ENE | 06:30 | 12:48 | 19:06 | 295°ONO | 19:08 | 19:30 | 19:56 | 20:23 |
7 | 12h 40m 46s | +36s | 05:12 | 05:39 | 06:05 | 06:27 | 72°ENE | 06:30 | 12:48 | 19:06 | 295°ONO | 19:08 | 19:31 | 19:57 | 20:23 |
8 | 12h 41m 21s | +35s | 05:12 | 05:38 | 06:05 | 06:27 | 72°ENE | 06:29 | 12:48 | 19:06 | 295°ONO | 19:08 | 19:31 | 19:57 | 20:24 |
9 | 12h 41m 56s | +35s | 05:11 | 05:38 | 06:04 | 06:27 | 72°ENE | 06:29 | 12:48 | 19:06 | 296°ONO | 19:09 | 19:31 | 19:57 | 20:24 |
10 | 12h 42m 31s | +35s | 05:11 | 05:37 | 06:04 | 06:26 | 72°ENE | 06:29 | 12:47 | 19:07 | 296°ONO | 19:09 | 19:31 | 19:58 | 20:25 |
11 | 12h 43m 04s | +33s | 05:10 | 05:37 | 06:03 | 06:26 | 71°ENE | 06:28 | 12:47 | 19:07 | 296°ONO | 19:09 | 19:32 | 19:58 | 20:25 |
12 | 12h 43m 37s | +33s | 05:10 | 05:37 | 06:03 | 06:26 | 71°ENE | 06:28 | 12:47 | 19:07 | 297°ONO | 19:09 | 19:32 | 19:58 | 20:25 |
13 | 12h 44m 10s | +33s | 05:09 | 05:36 | 06:03 | 06:25 | 71°ENE | 06:28 | 12:47 | 19:07 | 297°ONO | 19:10 | 19:32 | 19:59 | 20:26 |
14 | 12h 44m 42s | +32s | 05:09 | 05:36 | 06:03 | 06:25 | 71°ENE | 06:27 | 12:47 | 19:08 | 297°ONO | 19:10 | 19:33 | 19:59 | 20:26 |
15 | 12h 45m 13s | +31s | 05:09 | 05:36 | 06:02 | 06:25 | 70°ENE | 06:27 | 12:47 | 19:08 | 298°ONO | 19:10 | 19:33 | 20:00 | 20:27 |
16 | 12h 45m 45s | +32s | 05:08 | 05:35 | 06:02 | 06:25 | 70°ENE | 06:27 | 12:47 | 19:08 | 298°ONO | 19:10 | 19:33 | 20:00 | 20:27 |
17 | 12h 46m 15s | +30s | 05:08 | 05:35 | 06:02 | 06:24 | 70°ENE | 06:27 | 12:47 | 19:08 | 298°ONO | 19:11 | 19:33 | 20:00 | 20:27 |
18 | 12h 46m 45s | +30s | 05:07 | 05:35 | 06:01 | 06:24 | 70°ENE | 06:27 | 12:48 | 19:09 | 299°ONO | 19:11 | 19:34 | 20:01 | 20:28 |
19 | 12h 47m 13s | +28s | 05:07 | 05:34 | 06:01 | 06:24 | 69°ENE | 06:26 | 12:48 | 19:09 | 299°ONO | 19:11 | 19:34 | 20:01 | 20:28 |
20 | 12h 47m 41s | +28s | 05:07 | 05:34 | 06:01 | 06:24 | 69°ENE | 06:26 | 12:48 | 19:09 | 299°ONO | 19:12 | 19:34 | 20:01 | 20:29 |
21 | 12h 48m 9s | +28s | 05:07 | 05:34 | 06:01 | 06:24 | 69°ENE | 06:26 | 12:48 | 19:09 | 300°ONO | 19:12 | 19:35 | 20:02 | 20:29 |
22 | 12h 48m 36s | +27s | 05:06 | 05:34 | 06:01 | 06:24 | 69°ENE | 06:26 | 12:48 | 19:10 | 300°ONO | 19:12 | 19:35 | 20:02 | 20:30 |
23 | 12h 49m 02s | +26s | 05:06 | 05:33 | 06:00 | 06:23 | 69°ENE | 06:26 | 12:48 | 19:10 | 300°ONO | 19:12 | 19:35 | 20:02 | 20:30 |
24 | 12h 49m 28s | +26s | 05:06 | 05:33 | 06:00 | 06:23 | 68°ENE | 06:26 | 12:48 | 19:10 | 300°ONO | 19:13 | 19:36 | 20:03 | 20:30 |
25 | 12h 49m 52s | +24s | 05:06 | 05:33 | 06:00 | 06:23 | 68°ENE | 06:26 | 12:48 | 19:11 | 301°ONO | 19:13 | 19:36 | 20:03 | 20:31 |
26 | 12h 50m 16s | +24s | 05:05 | 05:33 | 06:00 | 06:23 | 68°ENE | 06:25 | 12:48 | 19:11 | 301°ONO | 19:13 | 19:36 | 20:04 | 20:31 |
27 | 12h 50m 40s | +24s | 05:05 | 05:33 | 06:00 | 06:23 | 68°ENE | 06:25 | 12:48 | 19:11 | 301°ONO | 19:14 | 19:37 | 20:04 | 20:32 |
28 | 12h 51m 01s | +21s | 05:05 | 05:33 | 06:00 | 06:23 | 68°ENE | 06:25 | 12:48 | 19:12 | 302°ONO | 19:14 | 19:37 | 20:04 | 20:32 |
29 | 12h 51m 23s | +22s | 05:05 | 05:33 | 06:00 | 06:23 | 67°ENE | 06:25 | 12:49 | 19:12 | 302°ONO | 19:14 | 19:37 | 20:05 | 20:32 |
30 | 12h 51m 44s | +21s | 05:05 | 05:32 | 06:00 | 06:23 | 67°ENE | 06:25 | 12:49 | 19:12 | 302°ONO | 19:15 | 19:38 | 20:05 | 20:33 |
31 | 12h 52m 04s | +20s | 05:04 | 05:32 | 06:00 | 06:23 | 67°ENE | 06:25 | 12:49 | 19:13 | 302°ONO | 19:15 | 19:38 | 20:05 | 20:33 |