Daylight
12:00 am – 11:59 pm
24 hours
| Current Time: | May 18, 2024 at 10:00:51 am |
|---|---|
| Sun Direction: | ↑ 127° Southeast |
| Sun Altitude: | 27.7° |
| Sun Distance: | 94.034 million mi |
| Next Solstice: | Jun 20, 2024 3:50 pm (Summer) |
| Sun: | Up all day |
2024 Sun Graph for Mount Greenwich
September 2024 — Sun in Mount Greenwich
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| 2024 | Sunrise/Sunset | Daylength | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep | Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Mil. mi |
| 1 | 4:18 am ↑ (44°) | 10:11 pm ↑ (314°) | 17:52:55 | −19:11 | - | - | Rest of night | 1:18 pm (20.4°) | 93.800 | |||
| 2 | 4:27 am ↑ (47°) | 10:02 pm ↑ (312°) | 17:34:25 | −18:30 | - | - | Rest of night | 1:18 pm (20.0°) | 93.777 | |||
| 3 | 4:36 am ↑ (49°) | 9:53 pm ↑ (309°) | 17:16:29 | −17:55 | - | - | Rest of night | 1:18 pm (19.6°) | 93.755 | |||
| 4 | 4:45 am ↑ (51°) | 9:44 pm ↑ (307°) | 16:59:03 | −17:25 | - | - | Rest of night | 1:17 pm (19.3°) | 93.732 | |||
| 5 | 4:53 am ↑ (53°) | 9:35 pm ↑ (305°) | 16:42:04 | −16:59 | - | - | Rest of night | 1:17 pm (18.9°) | 93.708 | |||
| 6 | 5:01 am ↑ (56°) | 9:26 pm ↑ (303°) | 16:25:28 | −16:36 | - | Rest of night | - 2:00 am | 12:35 am - | 1:17 pm (18.5°) | 93.685 | ||
| 7 | 5:09 am ↑ (58°) | 9:18 pm ↑ (301°) | 16:09:12 | −16:15 | - | Rest of night | - 2:28 am | 12:07 am - 11:46 pm | 1:16 pm (18.2°) | 93.661 | ||
| 8 | 5:17 am ↑ (60°) | 9:10 pm ↑ (299°) | 15:53:14 | −15:58 | - | Rest of night | 2:48 am | 11:29 pm | 1:16 pm (17.8°) | 93.637 | ||
| 9 | 5:24 am ↑ (62°) | 9:02 pm ↑ (297°) | 15:37:32 | −15:41 | - | Rest of night | 3:04 am | 11:14 pm | 1:15 pm (17.4°) | 93.612 | ||
| 10 | 5:32 am ↑ (64°) | 8:54 pm ↑ (295°) | 15:22:05 | −15:27 | - | Rest of night | 3:19 am | 11:01 pm | 1:15 pm (17.0°) | 93.587 | ||
| 11 | 5:39 am ↑ (66°) | 8:46 pm ↑ (293°) | 15:06:49 | −15:15 | - | Rest of night | 3:31 am | 10:49 pm | 1:15 pm (16.7°) | 93.562 | ||
| 12 | 5:46 am ↑ (68°) | 8:38 pm ↑ (291°) | 14:51:45 | −15:03 | - | Rest of night | 3:43 am | 10:37 pm | 1:14 pm (16.3°) | 93.537 | ||
| 13 | 5:53 am ↑ (70°) | 8:30 pm ↑ (289°) | 14:36:51 | −14:53 | - | Rest of night | 3:54 am | 10:26 pm | 1:14 pm (15.9°) | 93.512 | ||
| 14 | 6:00 am ↑ (71°) | 8:23 pm ↑ (287°) | 14:22:06 | −14:45 | - | Rest of night | 4:04 am | 10:15 pm | 1:14 pm (15.5°) | 93.487 | ||
| 15 | 6:07 am ↑ (73°) | 8:15 pm ↑ (286°) | 14:07:28 | −14:37 | - | Rest of night | 4:14 am | 10:05 pm | 1:13 pm (15.1°) | 93.461 | ||
| 16 | 6:14 am ↑ (75°) | 8:07 pm ↑ (284°) | 13:52:58 | −14:30 | - | Rest of night | 4:24 am | 9:55 pm | 1:13 pm (14.7°) | 93.436 | ||
| 17 | 6:21 am ↑ (77°) | 8:00 pm ↑ (282°) | 13:38:33 | −14:24 | - | Rest of night | 4:33 am | 9:46 pm | 1:13 pm (14.4°) | 93.410 | ||
| 18 | 6:28 am ↑ (79°) | 7:52 pm ↑ (280°) | 13:24:13 | −14:20 | - | Rest of night | 4:41 am | 9:37 pm | 1:12 pm (14.0°) | 93.385 | ||
| 19 | 6:35 am ↑ (81°) | 7:45 pm ↑ (278°) | 13:09:57 | −14:15 | - | Rest of night | 4:50 am | 9:28 pm | 1:12 pm (13.6°) | 93.360 | ||
| 20 | 6:42 am ↑ (83°) | 7:38 pm ↑ (276°) | 12:55:44 | −14:12 | - | Rest of night | 4:58 am | 9:19 pm | 1:12 pm (13.2°) | 93.334 | ||
| 21 | 6:49 am ↑ (84°) | 7:30 pm ↑ (275°) | 12:41:34 | −14:10 | - | Rest of night | 5:06 am | 9:11 pm | 1:11 pm (12.8°) | 93.309 | ||
| 22 | 6:55 am ↑ (86°) | 7:23 pm ↑ (273°) | 12:27:26 | −14:08 | Rest of night | - 2:05 am | 12:19 am - 11:54 pm | 5:14 am | 9:02 pm | 1:11 pm (12.4°) | 93.283 | |
| 23 | 7:02 am ↑ (88°) | 7:15 pm ↑ (271°) | 12:13:19 | −14:07 | Rest of night | 2:30 am | 11:34 pm | 5:22 am | 8:54 pm | 1:11 pm (12.0°) | 93.258 | |
| 24 | 7:09 am ↑ (90°) | 7:08 pm ↑ (269°) | 11:59:13 | −14:06 | Rest of night | 2:49 am | 11:18 pm | 5:29 am | 8:46 pm | 1:10 pm (11.6°) | 93.232 | |
| 25 | 7:16 am ↑ (92°) | 7:01 pm ↑ (267°) | 11:45:06 | −14:06 | Rest of night | 3:04 am | 11:04 pm | 5:37 am | 8:38 pm | 1:10 pm (11.3°) | 93.207 | |
| 26 | 7:22 am ↑ (93°) | 6:53 pm ↑ (266°) | 11:30:58 | −14:07 | Rest of night | 3:18 am | 10:51 pm | 5:44 am | 8:30 pm | 1:09 pm (10.9°) | 93.181 | |
| 27 | 7:29 am ↑ (95°) | 6:46 pm ↑ (264°) | 11:16:49 | −14:09 | Rest of night | 3:30 am | 10:39 pm | 5:51 am | 8:22 pm | 1:09 pm (10.5°) | 93.155 | |
| 28 | 7:36 am ↑ (97°) | 6:38 pm ↑ (262°) | 11:02:37 | −14:11 | Rest of night | 3:42 am | 10:27 pm | 5:58 am | 8:15 pm | 1:09 pm (10.1°) | 93.129 | |
| 29 | 7:43 am ↑ (99°) | 6:31 pm ↑ (260°) | 10:48:23 | −14:14 | Rest of night | 3:52 am | 10:16 pm | 6:05 am | 8:07 pm | 1:08 pm (9.7°) | 93.103 | |
| 30 | 7:50 am ↑ (101°) | 6:24 pm ↑ (258°) | 10:34:05 | −14:18 | Rest of night | 4:03 am | 10:06 pm | 6:12 am | 8:00 pm | 1:08 pm (9.3°) | 93.077 | |
| * All times are local time for Mount Greenwich. Time is adjusted for DST when applicable. They take into account refraction. Dates are based on the Gregorian calendar. | ||||||||||||
The September equinox (autumnal equinox) in Mount Greenwich is at 7:43 am on Sunday, September 22, 2024.
Why is the day and night not exactly 12 hours on equinox?
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
