Nous montrons la longueur du jour à Athens en decembre 2017 et la longueur du jour pour l'équinoxe et le solstice pour la comparaison. De 1 décembre 2017 à 21 décembre 2017 la lumière du jour devient plus courte. De 22 décembre 2017 à 31 décembre 2017 la lumière du jour devient plus longue.
Heures de lever et coucher de soleil à Athens en decembre 2017.
En prenant le 1 decembre 2017 comme référence, le soleil se lève à 07:22:13 à 117.41°ESE (Est-Sud-Est) et se couche à 17:06:00 à 355.72°NNO (Nord-Nord-Ouest). Le lever et le coucher du soleil durent environ 3.05 minutes.
En prenant le 15 decembre 2017 comme référence, le soleil se lève à 07:33:49 à 119.33°ESE (Est-Sud-Est) et se couche à 17:06:48 à 2.48°N (Nord). Le lever et le coucher du soleil durent environ 3.12 minutes.
2017 | Longueur du Jour | Aube | Lever | Midi Solaire | Coucher | Crépuscule | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec | Longueur | Différence | Ast. | Nau. | Civ. | Début | Azimuth | Fin | Début | Azimuth | Fin | Civ. | Nau. | Ast. | |
1 | 9h 43m 47s | - | 05:48 | 06:20 | 06:53 | 07:22 | 117°ESE | 07:25 | 12:14 | 17:02 | 356°N | 17:06 | 17:35 | 18:07 | 18:39 |
2 | 9h 42m 39s | -1.1m | 05:49 | 06:21 | 06:54 | 07:23 | 118°ESE | 07:26 | 12:14 | 17:02 | 356°N | 17:05 | 17:34 | 18:07 | 18:39 |
3 | 9h 41m 35s | -1.1m | 05:50 | 06:22 | 06:55 | 07:24 | 118°ESE | 07:27 | 12:15 | 17:02 | 357°N | 17:05 | 17:34 | 18:07 | 18:39 |
4 | 9h 40m 34s | -1m | 05:51 | 06:23 | 06:55 | 07:25 | 118°ESE | 07:28 | 12:15 | 17:02 | 357°N | 17:05 | 17:34 | 18:07 | 18:39 |
5 | 9h 39m 36s | -58s | 05:52 | 06:24 | 06:56 | 07:25 | 118°ESE | 07:28 | 12:15 | 17:02 | 358°N | 17:05 | 17:34 | 18:07 | 18:39 |
6 | 9h 38m 41s | -55s | 05:52 | 06:24 | 06:57 | 07:26 | 118°ESE | 07:29 | 12:16 | 17:02 | 358°N | 17:05 | 17:34 | 18:07 | 18:39 |
7 | 9h 37m 50s | -51s | 05:53 | 06:25 | 06:58 | 07:27 | 118°ESE | 07:30 | 12:16 | 17:02 | 359°N | 17:05 | 17:34 | 18:07 | 18:39 |
8 | 9h 37m 01s | -49s | 05:54 | 06:26 | 06:59 | 07:28 | 119°ESE | 07:31 | 12:17 | 17:02 | 359°N | 17:05 | 17:34 | 18:07 | 18:39 |
9 | 9h 36m 17s | -44s | 05:55 | 06:27 | 07:00 | 07:29 | 119°ESE | 07:32 | 12:17 | 17:02 | 360°N | 17:05 | 17:34 | 18:07 | 18:39 |
10 | 9h 35m 35s | -42s | 05:55 | 06:27 | 07:00 | 07:30 | 119°ESE | 07:33 | 12:18 | 17:02 | 0°N | 17:05 | 17:35 | 18:07 | 18:39 |
11 | 9h 34m 57s | -38s | 05:56 | 06:28 | 07:01 | 07:30 | 119°ESE | 07:34 | 12:18 | 17:02 | 1°N | 17:05 | 17:35 | 18:08 | 18:40 |
12 | 9h 34m 22s | -35s | 05:57 | 06:29 | 07:02 | 07:31 | 119°ESE | 07:34 | 12:18 | 17:02 | 1°N | 17:06 | 17:35 | 18:08 | 18:40 |
13 | 9h 33m 51s | -31s | 05:58 | 06:30 | 07:02 | 07:32 | 119°ESE | 07:35 | 12:19 | 17:03 | 2°N | 17:06 | 17:35 | 18:08 | 18:40 |
14 | 9h 33m 23s | -28s | 05:58 | 06:30 | 07:03 | 07:33 | 119°ESE | 07:36 | 12:19 | 17:03 | 2°N | 17:06 | 17:35 | 18:08 | 18:40 |
15 | 9h 32m 59s | -24s | 05:59 | 06:31 | 07:04 | 07:33 | 119°ESE | 07:36 | 12:20 | 17:03 | 2°N | 17:06 | 17:36 | 18:09 | 18:41 |
16 | 9h 32m 37s | -22s | 05:59 | 06:31 | 07:05 | 07:34 | 119°ESE | 07:37 | 12:20 | 17:04 | 3°N | 17:07 | 17:36 | 18:09 | 18:41 |
17 | 9h 32m 20s | -17s | 06:00 | 06:32 | 07:05 | 07:35 | 119°ESE | 07:38 | 12:21 | 17:04 | 3°N | 17:07 | 17:36 | 18:09 | 18:42 |
18 | 9h 32m 06s | -14s | 06:01 | 06:33 | 07:06 | 07:35 | 119°ESE | 07:38 | 12:21 | 17:04 | 4°N | 17:07 | 17:37 | 18:10 | 18:42 |
19 | 9h 31m 56s | -10s | 06:01 | 06:33 | 07:06 | 07:36 | 120°ESE | 07:39 | 12:22 | 17:05 | 4°N | 17:08 | 17:37 | 18:10 | 18:42 |
20 | 9h 31m 50s | -6s | 06:02 | 06:34 | 07:07 | 07:36 | 120°ESE | 07:39 | 12:22 | 17:05 | 5°N | 17:08 | 17:38 | 18:11 | 18:43 |
21 | 9h 31m 47s | -3s | 06:02 | 06:34 | 07:07 | 07:37 | 120°ESE | 07:40 | 12:23 | 17:06 | 5°N | 17:09 | 17:38 | 18:11 | 18:43 |
22 | 9h 31m 48s | +1s | 06:03 | 06:35 | 07:08 | 07:37 | 120°ESE | 07:41 | 12:23 | 17:06 | 6°N | 17:09 | 17:39 | 18:12 | 18:44 |
23 | 9h 31m 53s | +5s | 06:03 | 06:35 | 07:08 | 07:38 | 120°ESE | 07:41 | 12:24 | 17:07 | 6°N | 17:10 | 17:39 | 18:12 | 18:44 |
24 | 9h 32m 01s | +8s | 06:04 | 06:36 | 07:09 | 07:38 | 120°ESE | 07:41 | 12:24 | 17:07 | 7°N | 17:10 | 17:40 | 18:13 | 18:45 |
25 | 9h 32m 13s | +12s | 06:04 | 06:36 | 07:09 | 07:39 | 119°ESE | 07:42 | 12:25 | 17:08 | 7°N | 17:11 | 17:40 | 18:13 | 18:46 |
26 | 9h 32m 29s | +16s | 06:04 | 06:37 | 07:10 | 07:39 | 119°ESE | 07:42 | 12:25 | 17:08 | 8°N | 17:12 | 17:41 | 18:14 | 18:46 |
27 | 9h 32m 47s | +18s | 06:05 | 06:37 | 07:10 | 07:39 | 119°ESE | 07:43 | 12:26 | 17:09 | 8°N | 17:12 | 17:42 | 18:15 | 18:47 |
28 | 9h 33m 10s | +23s | 06:05 | 06:37 | 07:10 | 07:40 | 119°ESE | 07:43 | 12:26 | 17:10 | 8°N | 17:13 | 17:42 | 18:15 | 18:47 |
29 | 9h 33m 35s | +25s | 06:06 | 06:38 | 07:11 | 07:40 | 119°ESE | 07:43 | 12:27 | 17:10 | 9°N | 17:14 | 17:43 | 18:16 | 18:48 |
30 | 9h 34m 06s | +31s | 06:06 | 06:38 | 07:11 | 07:40 | 119°ESE | 07:43 | 12:27 | 17:11 | 9°N | 17:14 | 17:44 | 18:17 | 18:49 |
31 | 9h 34m 39s | +33s | 06:06 | 06:38 | 07:11 | 07:40 | 119°ESE | 07:44 | 12:28 | 17:12 | 10°N | 17:15 | 17:44 | 18:17 | 18:49 |