September 2025 Moonrise, Moonset & Phases in Longmont, United States
Current Time (Local): 00:34:20
Moon Phase: Below horizon
Illumination: 114.6%
Moon Direction: 3.87° N
Moon Altitude: -76.95°
Moon Distance: 412,433 km
Next Moonrise: Today, 08:33
Next Moonset: N/A
Next New Moon: 19 Dec 2025, 18:43
Next Full Moon: 04 Dec 2025, 16:14
Moonrise, Moonset and Moon Phase Calendar in Longmont, September 2025
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| Sep | Moon | Moonrise/Moonset | Meridian Passing | ||||
|---|---|---|---|---|---|---|---|
| Moonrise | Moonset | Moonrise | Time | Distance (km) | Illumination | ||
| 1 | - |
15:58
↑
(129° SE)
|
20:15
(20.4°)
|
394,882 | 64.2% | ||
| 2 |
00:33
↑
(231° SW)
|
16:48
↑
(128° SE)
|
21:09
(21.5°)
|
390,059 | 73.4% | ||
| 3 |
01:34
↑
(233° SW)
|
17:31
↑
(125° SE)
|
22:03
(24.1°)
|
384,423 | 81.8% | ||
| 4 |
02:41
↑
(237° WSW)
|
18:07
↑
(119° ESE)
|
22:56
(28.2°)
|
378,423 | 89.2% | ||
| 5 |
03:53
↑
(243° WSW)
|
18:37
↑
(112° ESE)
|
23:46
(33.5°)
|
372,567 | 94.9% | ||
| 6 |
05:05
↑
(251° WSW)
|
19:04
↑
(104° ESE)
|
Does not pass meridian
(N/A)
|
N/A | 98.7% | ||
| 7 |
🌕 at 12:08
|
06:19
↑
(260° W)
|
19:28
↑
(96° E)
|
00:36
(39.9°)
|
367,356 | 100.0% | |
| 8 |
07:32
↑
(269° W)
|
19:52
↑
(86° E)
|
01:24
(46.9°)
|
363,218 | 98.7% | ||
| 9 |
08:47
↑
(278° W)
|
20:17
↑
(77° ENE)
|
02:13
(54.2°)
|
360,451 | 94.6% | ||
| 10 |
10:03
↑
(288° WNW)
|
20:45
↑
(69° ENE)
|
03:03
(61.2°)
|
359,182 | 88.0% | ||
| 11 |
11:21
↑
(296° WNW)
|
21:18
↑
(61° ENE)
|
03:56
(67.6°)
|
359,360 | 79.3% | ||
| 12 |
12:39
↑
(303° WNW)
|
21:59
↑
(56° NE)
|
04:52
(72.8°)
|
360,786 | 69.1% | ||
| 13 |
13:54
↑
(307° NW)
|
22:49
↑
(52° NE)
|
05:52
(76.5°)
|
363,173 | 58.0% | ||
| 14 |
🌗 at 04:32
|
15:01
↑
(308° NW)
|
23:50
↑
(52° NE)
|
06:54
(78.2°)
|
366,215 | 46.6% | |
| 15 |
-
|
15:57
↑
(307° NW)
|
07:56
(77.8°)
|
369,646 | 35.6% | ||
| 16 |
00:58
↑
(54° NE)
|
16:42
↑
(303° WNW)
|
08:55
(75.6°)
|
373,283 | 25.5% | ||
| 17 |
02:09
↑
(59° ENE)
|
17:18
↑
(298° WNW)
|
09:49
(71.8°)
|
377,024 | 16.7% | ||
| 18 |
03:20
↑
(65° ENE)
|
17:46
↑
(291° WNW)
|
10:39
(66.9°)
|
380,821 | 9.6% | ||
| 19 |
04:28
↑
(73° ENE)
|
18:10
↑
(283° WNW)
|
11:25
(61.2°)
|
384,644 | 4.4% | ||
| 20 |
05:33
↑
(80° E)
|
18:32
↑
(275° W)
|
12:08
(55.2°)
|
388,446 | 1.2% | ||
| 21 |
🌑 at 13:54
|
06:37
↑
(89° E)
|
18:52
↑
(267° W)
|
12:49
(49.0°)
|
392,141 | 0.0% | |
| 22 |
07:39
↑
(97° E)
|
19:12
↑
(260° W)
|
13:30
(42.9°)
|
395,590 | 0.9% | ||
| 23 |
08:41
↑
(104° ESE)
|
19:33
↑
(252° WSW)
|
14:11
(37.1°)
|
398,606 | 3.6% | ||
| 24 |
09:43
↑
(112° ESE)
|
19:56
↑
(246° WSW)
|
14:53
(31.9°)
|
400,963 | 8.0% | ||
| 25 |
10:45
↑
(118° ESE)
|
20:23
↑
(240° WSW)
|
15:37
(27.5°)
|
402,423 | 13.9% | ||
| 26 |
11:48
↑
(123° ESE)
|
20:55
↑
(235° SW)
|
16:24
(23.9°)
|
402,756 | 21.0% | ||
| 27 |
12:50
↑
(127° SE)
|
21:35
↑
(232° SW)
|
17:14
(21.5°)
|
401,779 | 29.2% | ||
| 28 |
13:48
↑
(129° SE)
|
22:23
↑
(231° SW)
|
18:05
(20.5°)
|
399,380 | 38.2% | ||
| 29 |
🌓 at 17:53
|
14:40
↑
(129° SE)
|
23:19
↑
(232° SW)
|
18:58
(20.9°)
|
395,558 | 47.7% | |
| 30 | - |
15:25
↑
(126° SE)
|
19:51
(22.7°)
|
390,446 | 57.5% | ||
|
* All times are local time for Longmont. Moonrise and moonset times are calculated for the geometric center of the Moon and account for Earth's atmospheric refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon (or local noon if meridian passage is not on this day). The table may show "-" for moonrise or moonset if the event does not occur on that specific local day, or if the Moon is circumpolar (always above or always below the horizon). Two moonrises or moonsets on the same day can occur due to the Moon's orbital motion and the definition of a local day. |
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