Durée du Jour
Nous montrons la longueur du jour à Bujumbura en aout 2017 et la longueur du jour pour l'équinoxe et le solstice pour la comparaison. De 1 août 2017 à 31 août 2017 la lumière du jour devient plus longue.
Aout
Solstice d'hiver
Équinoxe vernal
Solstice d'été
Lever de Soleil et Coucher de Soleil
Heures de lever et coucher de soleil à Bujumbura en aout 2017.
En prenant le 1 aout 2017 comme référence, le soleil se lève à 06:09:47 à 72.07°ENE (Est-Nord-Est) et se couche à 18:08:02 à 298.09°ONO (Ouest-Nord-Ouest). Le lever et le coucher du soleil durent environ 2.25 minutes.
En prenant le 15 aout 2017 comme référence, le soleil se lève à 06:07:00 à 76.05°ENE (Est-Nord-Est) et se couche à 18:07:04 à 293.41°ONO (Ouest-Nord-Ouest). Le lever et le coucher du soleil durent environ 2.2 minutes.
Lever
Coucher
Événements Solaires
| 2017 | Longueur du Jour | Aube | Lever | Midi Solaire | Coucher | Crépuscule | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aou | Longueur | Différence | Ast. | Nau. | Civ. | Début | Azimuth | Fin | Début | Azimuth | Fin | Civ. | Nau. | Ast. | |
| 1 | 11h 58m 15s | - | 04:57 | 05:22 | 05:48 | 06:09 | 72°ENE | 06:12 | 12:08 | 18:05 | 298°ONO | 18:08 | 18:29 | 18:54 | 19:20 |
| 2 | 11h 58m 21s | +6s | 04:57 | 05:22 | 05:47 | 06:09 | 72°ENE | 06:11 | 12:08 | 18:05 | 298°ONO | 18:08 | 18:29 | 18:54 | 19:20 |
| 3 | 11h 58m 29s | +8s | 04:57 | 05:22 | 05:47 | 06:09 | 73°ENE | 06:11 | 12:08 | 18:05 | 298°ONO | 18:08 | 18:29 | 18:54 | 19:19 |
| 4 | 11h 58m 36s | +7s | 04:57 | 05:22 | 05:47 | 06:09 | 73°ENE | 06:11 | 12:08 | 18:05 | 297°ONO | 18:07 | 18:29 | 18:54 | 19:19 |
| 5 | 11h 58m 43s | +7s | 04:57 | 05:22 | 05:47 | 06:09 | 73°ENE | 06:11 | 12:08 | 18:05 | 297°ONO | 18:07 | 18:29 | 18:54 | 19:19 |
| 6 | 11h 58m 51s | +8s | 04:57 | 05:22 | 05:47 | 06:09 | 73°ENE | 06:11 | 12:08 | 18:05 | 297°ONO | 18:07 | 18:29 | 18:54 | 19:19 |
| 7 | 11h 58m 59s | +8s | 04:57 | 05:22 | 05:47 | 06:08 | 74°ENE | 06:11 | 12:08 | 18:05 | 296°ONO | 18:07 | 18:29 | 18:54 | 19:19 |
| 8 | 11h 59m 06s | +7s | 04:57 | 05:22 | 05:47 | 06:08 | 74°ENE | 06:10 | 12:08 | 18:05 | 296°ONO | 18:07 | 18:29 | 18:54 | 19:19 |
| 9 | 11h 59m 14s | +8s | 04:57 | 05:22 | 05:46 | 06:08 | 74°ENE | 06:10 | 12:08 | 18:05 | 296°ONO | 18:07 | 18:29 | 18:54 | 19:19 |
| 10 | 11h 59m 23s | +9s | 04:56 | 05:21 | 05:46 | 06:08 | 75°ENE | 06:10 | 12:07 | 18:05 | 295°ONO | 18:07 | 18:29 | 18:53 | 19:18 |
| 11 | 11h 59m 30s | +7s | 04:56 | 05:21 | 05:46 | 06:08 | 75°ENE | 06:10 | 12:07 | 18:05 | 295°ONO | 18:07 | 18:28 | 18:53 | 19:18 |
| 12 | 11h 59m 38s | +8s | 04:56 | 05:21 | 05:46 | 06:07 | 75°ENE | 06:09 | 12:07 | 18:05 | 295°ONO | 18:07 | 18:28 | 18:53 | 19:18 |
| 13 | 11h 59m 47s | +9s | 04:56 | 05:21 | 05:46 | 06:07 | 75°ENE | 06:09 | 12:07 | 18:05 | 294°ONO | 18:07 | 18:28 | 18:53 | 19:18 |
| 14 | 11h 59m 56s | +9s | 04:56 | 05:21 | 05:45 | 06:07 | 76°ENE | 06:09 | 12:07 | 18:05 | 294°ONO | 18:07 | 18:28 | 18:53 | 19:18 |
| 15 | 12h 00m 04s | +8s | 04:56 | 05:20 | 05:45 | 06:07 | 76°ENE | 06:09 | 12:07 | 18:04 | 293°ONO | 18:07 | 18:28 | 18:53 | 19:17 |
| 16 | 12h 00m 13s | +9s | 04:56 | 05:20 | 05:45 | 06:06 | 76°ENE | 06:08 | 12:06 | 18:04 | 293°ONO | 18:06 | 18:28 | 18:52 | 19:17 |
| 17 | 12h 00m 21s | +8s | 04:55 | 05:20 | 05:45 | 06:06 | 77°ENE | 06:08 | 12:06 | 18:04 | 293°ONO | 18:06 | 18:28 | 18:52 | 19:17 |
| 18 | 12h 00m 30s | +9s | 04:55 | 05:20 | 05:44 | 06:06 | 77°ENE | 06:08 | 12:06 | 18:04 | 292°ONO | 18:06 | 18:27 | 18:52 | 19:17 |
| 19 | 12h 00m 39s | +9s | 04:55 | 05:20 | 05:44 | 06:05 | 77°ENE | 06:08 | 12:06 | 18:04 | 292°ONO | 18:06 | 18:27 | 18:52 | 19:16 |
| 20 | 12h 00m 48s | +9s | 04:55 | 05:19 | 05:44 | 06:05 | 78°ENE | 06:07 | 12:05 | 18:04 | 291°ONO | 18:06 | 18:27 | 18:52 | 19:16 |
| 21 | 12h 00m 57s | +9s | 04:54 | 05:19 | 05:44 | 06:05 | 78°ENE | 06:07 | 12:05 | 18:03 | 291°ONO | 18:06 | 18:27 | 18:51 | 19:16 |
| 22 | 12h 01m 07s | +10s | 04:54 | 05:19 | 05:43 | 06:04 | 78°ENE | 06:07 | 12:05 | 18:03 | 290°ONO | 18:06 | 18:27 | 18:51 | 19:16 |
| 23 | 12h 01m 16s | +9s | 04:54 | 05:18 | 05:43 | 06:04 | 79°ENE | 06:06 | 12:05 | 18:03 | 289°ONO | 18:05 | 18:26 | 18:51 | 19:15 |
| 24 | 12h 01m 26s | +10s | 04:54 | 05:18 | 05:43 | 06:04 | 79°ENE | 06:06 | 12:04 | 18:03 | 289°ONO | 18:05 | 18:26 | 18:51 | 19:15 |
| 25 | 12h 01m 35s | +9s | 04:53 | 05:18 | 05:42 | 06:03 | 79°ENE | 06:06 | 12:04 | 18:03 | 288°ONO | 18:05 | 18:26 | 18:50 | 19:15 |
| 26 | 12h 01m 44s | +9s | 04:53 | 05:18 | 05:42 | 06:03 | 80°ENE | 06:05 | 12:04 | 18:03 | 288°ONO | 18:05 | 18:26 | 18:50 | 19:15 |
| 27 | 12h 01m 53s | +9s | 04:53 | 05:17 | 05:42 | 06:03 | 80°ENE | 06:05 | 12:04 | 18:02 | 287°ONO | 18:05 | 18:26 | 18:50 | 19:14 |
| 28 | 12h 02m 04s | +11s | 04:53 | 05:17 | 05:41 | 06:02 | 80°ENE | 06:04 | 12:03 | 18:02 | 286°ONO | 18:04 | 18:25 | 18:50 | 19:14 |
| 29 | 12h 02m 14s | +10s | 04:52 | 05:17 | 05:41 | 06:02 | 81°ENE | 06:04 | 12:03 | 18:02 | 286°ONO | 18:04 | 18:25 | 18:49 | 19:14 |
| 30 | 12h 02m 23s | +9s | 04:52 | 05:16 | 05:41 | 06:01 | 81°ENE | 06:04 | 12:03 | 18:02 | 285°ONO | 18:04 | 18:25 | 18:49 | 19:13 |
| 31 | 12h 02m 33s | +10s | 04:52 | 05:16 | 05:40 | 06:01 | 81°ENE | 06:03 | 12:02 | 18:01 | 284°ONO | 18:04 | 18:25 | 18:49 | 19:13 |
