Nous montrons la longueur du jour à Prague 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 Prague en decembre 2017.
En prenant le 1 decembre 2017 comme référence, le soleil se lève à 07:39:11 à 124.2°ESE (Est-Sud-Est) et se couche à 16:02:55 à 8.75°N (Nord). Le lever et le coucher du soleil durent environ 4.03 minutes.
En prenant le 15 decembre 2017 comme référence, le soleil se lève à 07:54:23 à 126.74°ESE (Est-Sud-Est) et se couche à 16:00:12 à 12.99°N (Nord). Le lever et le coucher du soleil durent environ 4.17 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 | 08h 23m 44s | - | 05:41 | 06:20 | 07:01 | 07:39 | 124°ESE | 07:43 | 11:51 | 15:58 | 9°N | 16:02 | 16:40 | 17:21 | 18:00 |
2 | 08h 21m 53s | -1.9m | 05:42 | 06:22 | 07:02 | 07:40 | 124°ESE | 07:44 | 11:51 | 15:58 | 9°N | 16:02 | 16:39 | 17:20 | 17:59 |
3 | 08h 20m 07s | -1.8m | 05:44 | 06:23 | 07:04 | 07:41 | 125°ESE | 07:45 | 11:52 | 15:57 | 9°N | 16:01 | 16:39 | 17:20 | 17:59 |
4 | 08h 18m 27s | -1.7m | 05:45 | 06:24 | 07:05 | 07:43 | 125°ESE | 07:47 | 11:52 | 15:57 | 10°N | 16:01 | 16:39 | 17:20 | 17:59 |
5 | 08h 16m 51s | -1.6m | 05:46 | 06:25 | 07:06 | 07:44 | 125°ESE | 07:48 | 11:52 | 15:57 | 10°N | 16:01 | 16:38 | 17:20 | 17:59 |
6 | 08h 15m 20s | -1.5m | 05:47 | 06:26 | 07:07 | 07:45 | 125°ESE | 07:49 | 11:53 | 15:56 | 10°N | 16:00 | 16:38 | 17:19 | 17:59 |
7 | 08h 13m 55s | -1.4m | 05:48 | 06:27 | 07:08 | 07:46 | 126°ESE | 07:50 | 11:53 | 15:56 | 11°N | 16:00 | 16:38 | 17:19 | 17:58 |
8 | 08h 12m 34s | -1.4m | 05:49 | 06:28 | 07:09 | 07:47 | 126°ESE | 07:51 | 11:54 | 15:56 | 11°N | 16:00 | 16:38 | 17:19 | 17:58 |
9 | 08h 11m 19s | -1.3m | 05:49 | 06:29 | 07:10 | 07:48 | 126°ESE | 07:52 | 11:54 | 15:55 | 11°N | 16:00 | 16:38 | 17:19 | 17:58 |
10 | 08h 10m 10s | -1.2m | 05:50 | 06:30 | 07:11 | 07:49 | 126°ESE | 07:53 | 11:55 | 15:55 | 12°N | 15:59 | 16:38 | 17:19 | 17:58 |
11 | 08h 9m 06s | -1.1m | 05:51 | 06:31 | 07:12 | 07:50 | 126°ESE | 07:54 | 11:55 | 15:55 | 12°N | 15:59 | 16:38 | 17:19 | 17:59 |
12 | 08h 08m 9s | -57s | 05:52 | 06:31 | 07:13 | 07:51 | 126°ESE | 07:55 | 11:55 | 15:55 | 12°N | 15:59 | 16:38 | 17:19 | 17:59 |
13 | 08h 07m 16s | -53s | 05:53 | 06:32 | 07:14 | 07:52 | 127°ESE | 07:56 | 11:56 | 15:55 | 12°N | 15:59 | 16:38 | 17:19 | 17:59 |
14 | 08h 06m 30s | -46s | 05:54 | 06:33 | 07:15 | 07:53 | 127°ESE | 07:57 | 11:56 | 15:55 | 13°N | 16:00 | 16:38 | 17:20 | 17:59 |
15 | 08h 05m 49s | -41s | 05:54 | 06:34 | 07:15 | 07:54 | 127°ESE | 07:58 | 11:57 | 15:56 | 13°N | 16:00 | 16:38 | 17:20 | 17:59 |
16 | 08h 05m 14s | -35s | 05:55 | 06:35 | 07:16 | 07:55 | 127°ESE | 07:59 | 11:57 | 15:56 | 13°N | 16:00 | 16:38 | 17:20 | 18:00 |
17 | 08h 04m 46s | -28s | 05:56 | 06:35 | 07:17 | 07:55 | 127°ESE | 08:00 | 11:58 | 15:56 | 14°N | 16:00 | 16:39 | 17:20 | 18:00 |
18 | 08h 04m 23s | -23s | 05:56 | 06:36 | 07:18 | 07:56 | 127°ESE | 08:00 | 11:58 | 15:56 | 14°N | 16:00 | 16:39 | 17:21 | 18:00 |
19 | 08h 04m 07s | -16s | 05:57 | 06:36 | 07:18 | 07:57 | 127°ESE | 08:01 | 11:59 | 15:57 | 14°N | 16:01 | 16:39 | 17:21 | 18:01 |
20 | 08h 03m 56s | -11s | 05:58 | 06:37 | 07:19 | 07:57 | 127°ESE | 08:02 | 11:59 | 15:57 | 14°N | 16:01 | 16:40 | 17:22 | 18:01 |
21 | 08h 03m 52s | -4s | 05:58 | 06:38 | 07:19 | 07:58 | 127°ESE | 08:02 | 12:00 | 15:58 | 15°N | 16:02 | 16:40 | 17:22 | 18:02 |
22 | 08h 03m 53s | +1s | 05:59 | 06:38 | 07:20 | 07:58 | 127°ESE | 08:03 | 12:00 | 15:58 | 15°N | 16:02 | 16:41 | 17:23 | 18:02 |
23 | 08h 04m 01s | +8s | 05:59 | 06:39 | 07:20 | 07:59 | 127°ESE | 08:03 | 12:01 | 15:59 | 15°N | 16:03 | 16:41 | 17:23 | 18:03 |
24 | 08h 04m 16s | +15s | 05:59 | 06:39 | 07:21 | 07:59 | 127°ESE | 08:03 | 12:01 | 15:59 | 15°N | 16:03 | 16:42 | 17:24 | 18:03 |
25 | 08h 04m 35s | +19s | 06:00 | 06:39 | 07:21 | 08:00 | 127°ESE | 08:04 | 12:02 | 16:00 | 16°N | 16:04 | 16:43 | 17:24 | 18:04 |
26 | 08h 05m 01s | +26s | 06:00 | 06:40 | 07:21 | 08:00 | 127°ESE | 08:04 | 12:02 | 16:01 | 16°N | 16:05 | 16:43 | 17:25 | 18:04 |
27 | 08h 05m 33s | +32s | 06:00 | 06:40 | 07:22 | 08:00 | 127°ESE | 08:04 | 12:03 | 16:01 | 16°N | 16:06 | 16:44 | 17:26 | 18:05 |
28 | 08h 06m 10s | +37s | 06:01 | 06:40 | 07:22 | 08:00 | 127°ESE | 08:04 | 12:03 | 16:02 | 16°N | 16:06 | 16:45 | 17:26 | 18:06 |
29 | 08h 06m 55s | +45s | 06:01 | 06:40 | 07:22 | 08:00 | 127°ESE | 08:05 | 12:04 | 16:03 | 16°N | 16:07 | 16:46 | 17:27 | 18:07 |
30 | 08h 07m 44s | +49s | 06:01 | 06:41 | 07:22 | 08:00 | 127°ESE | 08:05 | 12:04 | 16:04 | 17°N | 16:08 | 16:47 | 17:28 | 18:07 |
31 | 08h 08m 40s | +56s | 06:01 | 06:41 | 07:22 | 08:00 | 126°ESE | 08:05 | 12:05 | 16:05 | 17°N | 16:09 | 16:47 | 17:29 | 18:08 |