Nous montrons la longueur du jour à Ottawa en decembre 2021 et la longueur du jour pour l'équinoxe et le solstice pour la comparaison. De 1 décembre 2021 à 21 décembre 2021, la lumière du jour devient plus courte. De 22 décembre 2021 à 31 décembre 2021, la lumière du jour devient plus longue.
Heures de lever et coucher de soleil à Ottawa en decembre 2021.
En prenant le 1 decembre 2021 comme référence, le soleil se lève à 07:19:08 à 120.49°ESE (Est-Sud-Est) et se couche à 16:24:34 à 22.38°N (Nord). Le lever et le coucher du soleil durent environ 3.48 minutes.
En prenant le 15 decembre 2021 comme référence, le soleil se lève à 07:32:15 à 122.65°ESE (Est-Sud-Est) et se couche à 16:23:57 à 27.82°NNE (Nord-Nord-Est). Le lever et le coucher du soleil durent environ 3.57 minutes.
2021 | 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 05m 26s | - | 05:35 | 06:10 | 06:46 | 07:19 | 120°ESE | 07:22 | 11:52 | 16:21 | 22°NNE | 16:24 | 16:57 | 17:33 | 18:08 |
2 | 9h 04m 00s | -1.4m | 05:36 | 06:11 | 06:47 | 07:20 | 121°ESE | 07:23 | 11:52 | 16:20 | 23°NNE | 16:24 | 16:57 | 17:33 | 18:08 |
3 | 9h 02m 38s | -1.4m | 05:37 | 06:12 | 06:48 | 07:21 | 121°ESE | 07:24 | 11:52 | 16:20 | 23°NNE | 16:23 | 16:56 | 17:33 | 18:08 |
4 | 9h 01m 21s | -1.3m | 05:37 | 06:13 | 06:49 | 07:22 | 121°ESE | 07:25 | 11:53 | 16:20 | 24°NNE | 16:23 | 16:56 | 17:33 | 18:08 |
5 | 9h 00m 06s | -1.3m | 05:38 | 06:14 | 06:50 | 07:23 | 121°ESE | 07:26 | 11:53 | 16:20 | 24°NNE | 16:23 | 16:56 | 17:32 | 18:08 |
6 | 08h 58m 56s | -1.2m | 05:39 | 06:14 | 06:51 | 07:24 | 122°ESE | 07:27 | 11:54 | 16:19 | 25°NNE | 16:23 | 16:56 | 17:32 | 18:08 |
7 | 08h 57m 51s | -1.1m | 05:40 | 06:15 | 06:52 | 07:25 | 122°ESE | 07:28 | 11:54 | 16:19 | 25°NNE | 16:23 | 16:56 | 17:32 | 18:08 |
8 | 08h 56m 50s | -1m | 05:41 | 06:16 | 06:53 | 07:26 | 122°ESE | 07:29 | 11:54 | 16:19 | 25°NNE | 16:23 | 16:56 | 17:32 | 18:08 |
9 | 08h 55m 52s | -58s | 05:42 | 06:17 | 06:54 | 07:27 | 122°ESE | 07:30 | 11:55 | 16:19 | 26°NNE | 16:23 | 16:56 | 17:32 | 18:08 |
10 | 08h 54m 59s | -53s | 05:43 | 06:18 | 06:55 | 07:28 | 122°ESE | 07:31 | 11:55 | 16:19 | 26°NNE | 16:23 | 16:56 | 17:33 | 18:08 |
11 | 08h 54m 10s | -49s | 05:43 | 06:19 | 06:55 | 07:29 | 122°ESE | 07:32 | 11:56 | 16:19 | 26°NNE | 16:23 | 16:56 | 17:33 | 18:08 |
12 | 08h 53m 27s | -43s | 05:44 | 06:19 | 06:56 | 07:29 | 122°ESE | 07:33 | 11:56 | 16:19 | 27°NNE | 16:23 | 16:56 | 17:33 | 18:08 |
13 | 08h 52m 47s | -40s | 05:45 | 06:20 | 06:57 | 07:30 | 122°ESE | 07:34 | 11:57 | 16:19 | 27°NNE | 16:23 | 16:56 | 17:33 | 18:08 |
14 | 08h 52m 12s | -35s | 05:46 | 06:21 | 06:58 | 07:31 | 123°ESE | 07:35 | 11:57 | 16:20 | 28°NNE | 16:23 | 16:57 | 17:33 | 18:09 |
15 | 08h 51m 42s | -30s | 05:46 | 06:22 | 06:58 | 07:32 | 123°ESE | 07:35 | 11:58 | 16:20 | 28°NNE | 16:23 | 16:57 | 17:34 | 18:09 |
16 | 08h 51m 16s | -26s | 05:47 | 06:22 | 06:59 | 07:32 | 123°ESE | 07:36 | 11:58 | 16:20 | 28°NNE | 16:24 | 16:57 | 17:34 | 18:09 |
17 | 08h 50m 55s | -21s | 05:48 | 06:23 | 07:00 | 07:33 | 123°ESE | 07:37 | 11:59 | 16:21 | 28°NNE | 16:24 | 16:57 | 17:34 | 18:10 |
18 | 08h 50m 39s | -16s | 05:48 | 06:24 | 07:00 | 07:34 | 123°ESE | 07:37 | 11:59 | 16:21 | 29°NNE | 16:24 | 16:58 | 17:35 | 18:10 |
19 | 08h 50m 27s | -12s | 05:49 | 06:24 | 07:01 | 07:34 | 123°ESE | 07:38 | 12:00 | 16:21 | 29°NNE | 16:25 | 16:58 | 17:35 | 18:11 |
20 | 08h 50m 21s | -6s | 05:49 | 06:25 | 07:01 | 07:35 | 123°ESE | 07:38 | 12:00 | 16:22 | 29°NNE | 16:25 | 16:59 | 17:36 | 18:11 |
21 | 08h 50m 18s | -3s | 05:50 | 06:25 | 07:02 | 07:35 | 123°ESE | 07:39 | 12:01 | 16:22 | 30°NNE | 16:26 | 16:59 | 17:36 | 18:11 |
22 | 08h 50m 21s | +3s | 05:50 | 06:26 | 07:03 | 07:36 | 123°ESE | 07:40 | 12:01 | 16:23 | 30°NNE | 16:26 | 17:00 | 17:37 | 18:12 |
23 | 08h 50m 28s | +7s | 05:51 | 06:26 | 07:03 | 07:36 | 123°ESE | 07:40 | 12:02 | 16:23 | 30°NNE | 16:27 | 17:00 | 17:37 | 18:13 |
24 | 08h 50m 41s | +13s | 05:51 | 06:27 | 07:03 | 07:37 | 123°ESE | 07:40 | 12:02 | 16:24 | 30°NNE | 16:27 | 17:01 | 17:38 | 18:13 |
25 | 08h 50m 57s | +16s | 05:52 | 06:27 | 07:04 | 07:37 | 123°ESE | 07:41 | 12:03 | 16:25 | 31°NNE | 16:28 | 17:01 | 17:38 | 18:14 |
26 | 08h 51m 19s | +22s | 05:52 | 06:27 | 07:04 | 07:37 | 123°ESE | 07:41 | 12:03 | 16:25 | 31°NNE | 16:29 | 17:02 | 17:39 | 18:14 |
27 | 08h 51m 45s | +26s | 05:52 | 06:28 | 07:04 | 07:38 | 123°ESE | 07:41 | 12:04 | 16:26 | 31°NNE | 16:29 | 17:03 | 17:40 | 18:15 |
28 | 08h 52m 16s | +31s | 05:53 | 06:28 | 07:05 | 07:38 | 123°ESE | 07:42 | 12:04 | 16:27 | 31°NNE | 16:30 | 17:04 | 17:40 | 18:16 |
29 | 08h 52m 51s | +35s | 05:53 | 06:28 | 07:05 | 07:38 | 123°ESE | 07:42 | 12:05 | 16:27 | 32°NNE | 16:31 | 17:04 | 17:41 | 18:16 |
30 | 08h 53m 31s | +40s | 05:53 | 06:28 | 07:05 | 07:38 | 122°ESE | 07:42 | 12:05 | 16:28 | 32°NNE | 16:32 | 17:05 | 17:42 | 18:17 |
31 | 08h 54m 16s | +45s | 05:53 | 06:29 | 07:05 | 07:38 | 122°ESE | 07:42 | 12:05 | 16:29 | 32°NNE | 16:33 | 17:06 | 17:43 | 18:18 |