Astronomical Almanac for September 2017

Day Sunrise/Sunset Day Length Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. mi.
1 +
6:28 AM 7:46 PM 13:17:38 -3:16 4:35 AM 9:38 PM 5:16 AM 8:57 PM 5:55 AM 8:19 PM 1:05 PM (-2.9°) 93.8
2 +
6:29 AM 7:44 PM 13:14:21 -3:17 4:37 AM 9:35 PM 5:18 AM 8:55 PM 5:56 AM 8:17 PM 1:05 PM (-3.2°) 93.77
3 +
6:31 AM 7:42 PM 13:11:04 -3:17 4:39 AM 9:33 PM 5:19 AM 8:52 PM 5:57 AM 8:15 PM 1:05 PM (-3.5°) 93.75
4 +
6:32 AM 7:40 PM 13:07:46 -3:18 4:40 AM 9:30 PM 5:21 AM 8:50 PM 5:59 AM 8:13 PM 1:05 PM (-3.9°) 93.73
5 +
6:33 AM 7:38 PM 13:04:28 -3:18 4:42 AM 9:28 PM 5:22 AM 8:48 PM 6:00 AM 8:10 PM 1:05 PM (-4.2°) 93.7
6 +
6:34 AM 7:36 PM 13:01:10 -3:18 4:44 AM 9:26 PM 5:24 AM 8:46 PM 6:02 AM 8:08 PM 1:05 PM (-4.5°) 93.68
7 +
6:36 AM 7:34 PM 12:57:51 -3:19 4:46 AM 9:23 PM 5:25 AM 8:44 PM 6:03 AM 8:06 PM 1:05 PM (-4.9°) 93.66
8 +
6:37 AM 7:32 PM 12:54:32 -3:19 4:47 AM 9:21 PM 5:27 AM 8:41 PM 6:04 AM 8:04 PM 1:05 PM (-5.2°) 93.63
9 +
6:38 AM 7:30 PM 12:51:12 -3:20 4:49 AM 9:18 PM 5:28 AM 8:39 PM 6:06 AM 8:02 PM 1:05 PM (-5.6°) 93.61
10 +
6:40 AM 7:28 PM 12:47:52 -3:20 4:51 AM 9:16 PM 5:30 AM 8:37 PM 6:07 AM 8:00 PM 1:05 PM (-5.9°) 93.59
11 +
6:41 AM 7:26 PM 12:44:31 -3:21 4:53 AM 9:14 PM 5:31 AM 8:35 PM 6:09 AM 7:58 PM 1:05 PM (-6.3°) 93.56
12 +
6:42 AM 7:24 PM 12:41:11 -3:20 4:54 AM 9:11 PM 5:33 AM 8:33 PM 6:10 AM 7:56 PM 1:05 PM (-6.6°) 93.54
13 +
6:44 AM 7:22 PM 12:37:50 -3:21 4:56 AM 9:09 PM 5:34 AM 8:31 PM 6:11 AM 7:54 PM 1:05 PM (-6.9°) 93.51
14 +
6:45 AM 7:20 PM 12:34:28 -3:22 4:58 AM 9:06 PM 5:36 AM 8:28 PM 6:13 AM 7:52 PM 1:05 PM (-7.3°) 93.49
15 +
6:46 AM 7:17 PM 12:31:07 -3:21 4:59 AM 9:04 PM 5:37 AM 8:26 PM 6:14 AM 7:50 PM 1:05 PM (-7.6°) 93.47
16 +
6:48 AM 7:15 PM 12:27:45 -3:22 5:01 AM 9:02 PM 5:39 AM 8:24 PM 6:15 AM 7:48 PM 1:00 PM (-8.0°) 93.44
17 +
6:49 AM 7:13 PM 12:24:24 -3:21 5:02 AM 8:59 PM 5:40 AM 8:22 PM 6:17 AM 7:46 PM 1:00 PM (-8.3°) 93.42
18 +
6:50 AM 7:11 PM 12:21:02 -3:22 5:04 AM 8:57 PM 5:42 AM 8:20 PM 6:18 AM 7:43 PM 1:00 PM (-8.7°) 93.39
19 +
6:52 AM 7:09 PM 12:17:39 -3:23 5:06 AM 8:55 PM 5:43 AM 8:18 PM 6:20 AM 7:41 PM 1:00 PM (-9.0°) 93.37
20 +
6:53 AM 7:07 PM 12:14:17 -3:22 5:07 AM 8:53 PM 5:45 AM 8:15 PM 6:21 AM 7:39 PM 1:00 PM (-9.4°) 93.34
21 +
6:54 AM 7:05 PM 12:10:55 -3:22 5:09 AM 8:50 PM 5:46 AM 8:13 PM 6:22 AM 7:37 PM 1:00 PM (-9.7°) 93.31
22 +
6:56 AM 7:03 PM 12:07:32 -3:23 5:10 AM 8:48 PM 5:48 AM 8:11 PM 6:24 AM 7:35 PM 1:00 PM (-10.1°) 93.29
23 +
6:57 AM 7:01 PM 12:04:09 -3:23 5:12 AM 8:46 PM 5:49 AM 8:09 PM 6:25 AM 7:33 PM 1:00 PM (-10.4°) 93.26
24 +
6:58 AM 6:59 PM 12:00:47 -3:22 5:14 AM 8:44 PM 5:50 AM 8:07 PM 6:26 AM 7:31 PM 1:00 PM (-10.8°) 93.23
25 +
7:00 AM 6:57 PM 11:57:24 -3:23 5:15 AM 8:41 PM 5:52 AM 8:05 PM 6:28 AM 7:29 PM 1:00 PM (-11.1°) 93.21
26 +
7:01 AM 6:55 PM 11:54:02 -3:22 5:17 AM 8:39 PM 5:53 AM 8:03 PM 6:29 AM 7:27 PM 1:00 PM (-11.5°) 93.18
27 +
7:02 AM 6:53 PM 11:50:39 -3:23 5:18 AM 8:37 PM 5:55 AM 8:01 PM 6:30 AM 7:25 PM 1:00 PM (-11.8°) 93.15
28 +
7:04 AM 6:51 PM 11:47:16 -3:23 5:20 AM 8:35 PM 5:56 AM 7:59 PM 6:32 AM 7:23 PM 1:00 PM (-12.2°) 93.13
29 +
7:05 AM 6:49 PM 11:43:54 -3:22 5:21 AM 8:33 PM 5:57 AM 7:57 PM 6:33 AM 7:21 PM 1:00 PM (-12.5°) 93.1
30 +
7:06 AM 6:47 PM 11:40:31 -3:23 5:23 AM 8:31 PM 5:59 AM 7:54 PM 6:34 AM 7:19 PM 12:55 PM (-2.7°) 93.07
Day Moonrise/Moonset Meridian Passing
Moonrise Moonset Moonrise Time Thou. mi. Illumination
1 +
- 1:52 AM 5:09 PM 9:55 PM (-20.7°) 246.22 80%
2 +
- 2:44 AM 5:51 PM 10:45 PM (-21.9°) 244.37 87%
3 +
- 3:42 AM 6:28 PM 11:35 PM (-22.5°) 242.13 94%
4 +
- 4:44 AM 7:02 PM 12:00 AM (-22.4°) 239.66 98%
5 +
- 5:49 AM 7:33 PM 12:00 AM (-12.1°) 237.16 100%
6 +
- 6:57 AM 8:03 PM 1:15 AM (-11.0°) 234.78 100%
7 +
- 8:06 AM 8:31 PM 2:05 AM (-9.5°) 232.64 97%
8 +
- 9:17 AM 9:00 PM 2:50 AM (1.9°) 230.83 93%
9 +
- 10:28 AM 9:30 PM 3:40 AM (3.8°) 229.39 86%
10 +
- 11:41 AM 10:04 PM 4:35 AM (5.6°) 228.3 78%
11 +
- 12:53 PM 10:43 PM 5:25 AM (7.4°) 227.57 69%
12 +
- 2:03 PM 11:28 PM 6:20 AM (8.7°) 227.15 59%
13 +
- 3:09 PM - 7:15 AM (9.5°) 227.03 48%
14 +
12:21 AM 4:08 PM - 8:15 AM (9.4°) 227.23 37%
15 +
1:21 AM 5:00 PM - 9:15 AM (8.2°) 227.76 27%
16 +
2:27 AM 5:44 PM - 10:10 AM (6.0°) 228.68 19%
17 +
3:37 AM 6:21 PM - 11:05 AM (2.6°) 230.01 11%
18 +
4:48 AM 6:54 PM - 11:55 AM (8.0°) 231.76 5%
19 +
5:59 AM 7:23 PM - 12:45 PM (3.1°) 233.9 2%
20 +
7:08 AM 7:50 PM - 1:30 PM (-2.3°) 236.33 0%
21 +
8:15 AM 8:17 PM - 2:20 PM (-7.9°) 238.92 1%
22 +
9:21 AM 8:44 PM - 3:05 PM (-13.2°) 241.5 4%
23 +
10:24 AM 9:13 PM - 3:50 PM (-8.3°) 243.89 9%
24 +
11:26 AM 9:45 PM - 4:35 PM (-12.8°) 245.89 16%
25 +
12:25 PM 10:19 PM - 5:25 PM (-22.7°) 247.34 24%
26 +
1:22 PM 10:59 PM - 6:10 PM (-26.5°) 248.1 34%
27 +
2:14 PM 11:43 PM - 7:00 PM (-29.5°) 248.09 44%
28 +
3:02 PM - - 7:50 PM (-22.1°) 247.29 55%
29 +
- 12:33 AM 3:46 PM 8:35 PM (-23.7°) 245.74 65%
30 +
- 1:28 AM 4:25 PM 9:25 PM (-24.7°) 243.52 75%