Nous montrons la longueur du jour à Riga en fevrier 2021 et la longueur du jour pour l'équinoxe et le solstice pour la comparaison. De 1 février 2021 à 28 février 2021, la lumière du jour devient plus longue.
Heures de lever et coucher de soleil à Riga en fevrier 2021.
En prenant le 1 fevrier 2021 comme référence, le soleil se lève à 08:22:15 à 120.95°ESE (Est-Sud-Est) et se couche à 16:52:52 à 270.92°O (Ouest). Le lever et le coucher du soleil durent environ 4.57 minutes.
En prenant le 15 fevrier 2021 comme référence, le soleil se lève à 07:51:23 à 112.16°E (Est) et se couche à 17:24:56 à 276.48°O (Ouest). Le lever et le coucher du soleil durent environ 4.23 minutes.
2021 | Longueur du Jour | Aube | Lever | Midi Solaire | Coucher | Crépuscule | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fev | Longueur | Différence | Ast. | Nau. | Civ. | Début | Azimuth | Fin | Début | Azimuth | Fin | Civ. | Nau. | Ast. | |
1 | 08h 30m 37s | - | 06:09 | 06:53 | 07:39 | 08:22 | 121°E | 08:26 | 12:37 | 16:48 | 271°O | 16:52 | 17:35 | 18:21 | 19:06 |
2 | 08h 34m 55s | +4.3m | 06:07 | 06:52 | 07:38 | 08:20 | 120°E | 08:24 | 12:37 | 16:50 | 271°O | 16:55 | 17:37 | 18:23 | 19:07 |
3 | 08h 39m 15s | +4.3m | 06:06 | 06:50 | 07:36 | 08:18 | 120°E | 08:22 | 12:37 | 16:52 | 272°O | 16:57 | 17:39 | 18:25 | 19:09 |
4 | 08h 43m 37s | +4.4m | 06:04 | 06:48 | 07:34 | 08:16 | 119°E | 08:20 | 12:37 | 16:55 | 272°O | 16:59 | 17:41 | 18:27 | 19:11 |
5 | 08h 48m 00s | +4.4m | 06:02 | 06:46 | 07:32 | 08:14 | 119°E | 08:18 | 12:37 | 16:57 | 272°O | 17:02 | 17:43 | 18:29 | 19:13 |
6 | 08h 52m 27s | +4.5m | 06:00 | 06:45 | 07:30 | 08:11 | 118°E | 08:16 | 12:37 | 16:59 | 273°O | 17:04 | 17:45 | 18:31 | 19:15 |
7 | 08h 56m 54s | +4.5m | 05:58 | 06:43 | 07:28 | 08:09 | 117°E | 08:14 | 12:37 | 17:02 | 273°O | 17:06 | 17:47 | 18:33 | 19:17 |
8 | 9h 01m 24s | +4.5m | 05:57 | 06:41 | 07:26 | 08:07 | 117°E | 08:11 | 12:37 | 17:04 | 274°O | 17:08 | 17:49 | 18:35 | 19:19 |
9 | 9h 05m 55s | +4.5m | 05:55 | 06:39 | 07:24 | 08:05 | 116°E | 08:09 | 12:37 | 17:06 | 274°O | 17:11 | 17:52 | 18:37 | 19:21 |
10 | 9h 10m 29s | +4.6m | 05:53 | 06:37 | 07:22 | 08:03 | 115°E | 08:07 | 12:37 | 17:09 | 274°O | 17:13 | 17:54 | 18:39 | 19:23 |
11 | 9h 15m 02s | +4.6m | 05:51 | 06:35 | 07:20 | 08:00 | 115°E | 08:05 | 12:37 | 17:11 | 275°O | 17:15 | 17:56 | 18:41 | 19:25 |
12 | 9h 19m 38s | +4.6m | 05:49 | 06:33 | 07:18 | 07:58 | 114°E | 08:02 | 12:37 | 17:13 | 275°O | 17:18 | 17:58 | 18:43 | 19:27 |
13 | 9h 24m 15s | +4.6m | 05:47 | 06:31 | 07:15 | 07:56 | 113°E | 08:00 | 12:37 | 17:16 | 276°O | 17:20 | 18:00 | 18:45 | 19:29 |
14 | 9h 28m 54s | +4.7m | 05:45 | 06:29 | 07:13 | 07:53 | 113°E | 07:58 | 12:37 | 17:18 | 276°O | 17:22 | 18:02 | 18:47 | 19:31 |
15 | 9h 33m 33s | +4.7m | 05:43 | 06:26 | 07:11 | 07:51 | 112°E | 07:55 | 12:37 | 17:20 | 276°O | 17:24 | 18:04 | 18:49 | 19:33 |
16 | 9h 38m 14s | +4.7m | 05:40 | 06:24 | 07:09 | 07:48 | 111°E | 07:53 | 12:37 | 17:23 | 277°O | 17:27 | 18:06 | 18:51 | 19:35 |
17 | 9h 42m 54s | +4.7m | 05:38 | 06:22 | 07:07 | 07:46 | 111°E | 07:50 | 12:37 | 17:25 | 277°O | 17:29 | 18:09 | 18:53 | 19:37 |
18 | 9h 47m 37s | +4.7m | 05:36 | 06:20 | 07:04 | 07:44 | 110°E | 07:48 | 12:37 | 17:27 | 278°O | 17:31 | 18:11 | 18:55 | 19:39 |
19 | 9h 52m 20s | +4.7m | 05:34 | 06:18 | 07:02 | 07:41 | 109°E | 07:45 | 12:37 | 17:29 | 278°O | 17:34 | 18:13 | 18:57 | 19:41 |
20 | 9h 57m 04s | +4.7m | 05:31 | 06:15 | 07:00 | 07:39 | 109°E | 07:43 | 12:37 | 17:32 | 279°O | 17:36 | 18:15 | 18:59 | 19:44 |
21 | 10h 01m 49s | +4.8m | 05:29 | 06:13 | 06:57 | 07:36 | 108°E | 07:40 | 12:37 | 17:34 | 279°O | 17:38 | 18:17 | 19:01 | 19:46 |
22 | 10h 06m 34s | +4.8m | 05:27 | 06:11 | 06:55 | 07:34 | 107°E | 07:38 | 12:37 | 17:36 | 280°O | 17:40 | 18:19 | 19:04 | 19:48 |
23 | 10h 11m 20s | +4.8m | 05:24 | 06:08 | 06:52 | 07:31 | 107°E | 07:35 | 12:36 | 17:38 | 280°O | 17:43 | 18:21 | 19:06 | 19:50 |
24 | 10h 16m 07s | +4.8m | 05:22 | 06:06 | 06:50 | 07:29 | 106°E | 07:33 | 12:36 | 17:41 | 281°O | 17:45 | 18:24 | 19:08 | 19:52 |
25 | 10h 20m 54s | +4.8m | 05:19 | 06:04 | 06:48 | 07:26 | 105°E | 07:30 | 12:36 | 17:43 | 281°O | 17:47 | 18:26 | 19:10 | 19:54 |
26 | 10h 25m 42s | +4.8m | 05:17 | 06:01 | 06:45 | 07:24 | 105°E | 07:28 | 12:36 | 17:45 | 281°O | 17:49 | 18:28 | 19:12 | 19:57 |
27 | 10h 30m 30s | +4.8m | 05:14 | 05:59 | 06:43 | 07:21 | 104°E | 07:25 | 12:36 | 17:47 | 282°O | 17:52 | 18:30 | 19:14 | 19:59 |
28 | 10h 35m 18s | +4.8m | 05:12 | 05:56 | 06:40 | 07:18 | 103°E | 07:22 | 12:36 | 17:50 | 282°O | 17:54 | 18:32 | 19:16 | 20:01 |