December 2026 Moonrise, Moonset & Phases in Longmont, United States
Current Time (Local): 14:43:25
Moon Phase: Below horizon
Illumination: 3485.4%
Moon Direction: 279.77° W
Moon Altitude: -2.77°
Moon Distance: 377,548 km
Next Moonrise: Tomorrow, 02:03
Next Moonset: N/A
Next New Moon: 14 Jun 2026, 20:54
Next Full Moon: 29 Jun 2026, 17:56
Moonrise, Moonset and Moon Phase Calendar in Longmont, December 2026
Scroll to the right to view more
| Dec | Moon | Moonrise/Moonset | Meridian Passing | ||||
|---|---|---|---|---|---|---|---|
| Moonrise | Moonset | Moonrise | Time | Distance (km) | Illumination | ||
| 1 |
-
|
12:34
↑
(274° W)
|
06:13
(
54.4°
)
|
374,042 | 44.3% | ||
| 2 |
00:48
↑
(90° E)
|
12:57
↑
(266° W)
|
06:58
(
48.0°
)
|
379,522 | 34.0% | ||
| 3 |
01:53
↑
(98° E)
|
13:20
↑
(258° WSW)
|
07:41
(
41.8°
)
|
384,670 | 24.6% | ||
| 4 |
02:58
↑
(106° ESE)
|
13:43
↑
(251° WSW)
|
08:25
(
36.1°
)
|
389,330 | 16.5% | ||
| 5 |
04:03
↑
(113° ESE)
|
14:10
↑
(244° WSW)
|
09:10
(
31.0°
)
|
393,416 | 9.8% | ||
| 6 |
05:08
↑
(119° ESE)
|
14:41
↑
(239° WSW)
|
09:57
(
26.8°
)
|
396,885 | 4.8% | ||
| 7 |
06:11
↑
(124° ESE)
|
15:17
↑
(235° SW)
|
10:46
(
23.7°
)
|
399,708 | 1.6% | ||
| 8 |
🌑 at 17:51
|
07:12
↑
(127° SE)
|
16:01
↑
(233° SW)
|
11:37
(
21.9°
)
|
401,853 | 0.2% | |
| 9 |
08:07
↑
(128° SE)
|
16:51
↑
(232° SW)
|
12:29
(
21.4°
)
|
403,264 | 0.7% | ||
| 10 |
08:54
↑
(127° SE)
|
17:47
↑
(234° SW)
|
13:20
(
22.4°
)
|
403,867 | 2.9% | ||
| 11 |
09:35
↑
(124° SE)
|
18:48
↑
(238° WSW)
|
14:09
(
24.6°
)
|
403,573 | 6.7% | ||
| 12 |
10:08
↑
(120° ESE)
|
19:50
↑
(243° WSW)
|
14:56
(
27.9°
)
|
402,286 | 12.1% | ||
| 13 |
10:36
↑
(114° ESE)
|
20:52
↑
(249° WSW)
|
15:40
(
32.2°
)
|
399,925 | 18.9% | ||
| 14 |
11:01
↑
(108° ESE)
|
21:54
↑
(256° WSW)
|
16:23
(
37.2°
)
|
396,446 | 26.9% | ||
| 15 |
11:23
↑
(100° E)
|
22:55
↑
(263° W)
|
17:05
(
42.8°
)
|
391,863 | 35.9% | ||
| 16 |
🌓 at 22:42
|
11:45
↑
(93° E)
|
23:58
↑
(271° W)
|
17:46
(
48.7°
)
|
386,279 | 45.6% | |
| 17 | - |
12:06
↑
(85° E)
|
18:29
(
54.9°
)
|
379,908 | 55.8% | ||
| 18 |
01:03
↑
(279° W)
|
12:30
↑
(77° ENE)
|
19:15
(
61.0°
)
|
373,088 | 66.1% | ||
| 19 |
02:12
↑
(287° WNW)
|
12:57
↑
(70° ENE)
|
20:04
(
66.8°
)
|
366,279 | 75.9% | ||
| 20 |
03:25
↑
(295° WNW)
|
13:30
↑
(63° ENE)
|
21:00
(
71.8°
)
|
360,044 | 84.9% | ||
| 21 |
04:42
↑
(301° WNW)
|
14:12
↑
(57° ENE)
|
22:01
(
75.5°
)
|
354,983 | 92.2% | ||
| 22 |
05:59
↑
(305° NW)
|
15:06
↑
(54° NE)
|
23:07
(
77.2°
)
|
351,653 | 97.4% | ||
| 23 |
🌕 at 18:28
|
07:11
↑
(307° NW)
|
16:13
↑
(53° NE)
|
Does not pass meridian
(
N/A
)
|
N/A | 99.8% | |
| 24 |
08:12
↑
(305° NW)
|
17:30
↑
(56° ENE)
|
00:15
(
76.6°
)
|
350,450 | 99.1% | ||
| 25 |
09:01
↑
(300° WNW)
|
18:51
↑
(62° ENE)
|
01:21
(
73.7°
)
|
351,516 | 95.5% | ||
| 26 |
09:39
↑
(293° WNW)
|
20:10
↑
(70° ENE)
|
02:22
(
69.0°
)
|
354,699 | 89.2% | ||
| 27 |
10:10
↑
(286° WNW)
|
21:25
↑
(78° ENE)
|
03:17
(
63.2°
)
|
359,600 | 80.8% | ||
| 28 |
10:37
↑
(277° W)
|
22:36
↑
(87° E)
|
04:07
(
56.7°
)
|
365,670 | 71.1% | ||
| 29 |
11:00
↑
(269° W)
|
23:44
↑
(96° E)
|
04:54
(
50.0°
)
|
372,320 | 60.7% | ||
| 30 |
🌗 at 11:59
|
-
|
11:23
↑
(260° W)
|
05:39
(
43.6°
)
|
379,005 | 50.1% | |
| 31 |
00:50
↑
(104° ESE)
|
11:47
↑
(253° WSW)
|
06:23
(
37.6°
)
|
385,287 | 39.9% | ||
|
* 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. |
|||||||
Learn More about the Moon
Phases of the Moon and When They Rise
The Moon changes shape and schedule all month long. Some nights it’s bold and bright. Other times, it’s barely a sliver ...
What Causes the Moon to Rise and Set?
The Moon feels like it glides across the sky on its own schedule. Sometimes it's out during the day. Sometimes at night....
What is Moonset?
You’re out late or up early, and the Moon hangs low on the horizon. Then, just like that, it’s gone. This quiet moment h...
How to Photograph a Moonset?
There’s something unreal about the Moon dipping below the horizon. The light is soft, the sky changes fast, and everythi...
Can You Predict the Moonset Without a Calculator?
You notice the Moon sinking toward the horizon and wonder - can I guess when it’ll vanish tomorrow? You don’t need chart...
Does the Moon Rise in the East?
You’ve probably looked up at the night sky and watched the Moon slowly climb above the horizon. Maybe you’ve even notice...
Where to Watch the Moonrise?
The Moon rising above the horizon is one of those quiet moments that somehow feels bigger than it is. It’s simple. It’s ...
Which Direction Does the Moon Set?
The Moon is more than just a glowing circle in the sky. It keeps time, pulls tides, and stirs up wonder. But when it’s t...
Why Does the Moon Set Earlier Some Nights?
You look up one night and there it is - big, bright, and hanging high. The next night? Gone before you even finish dinne...
Moon Phases in Longmont — FAQ
Answers refreshed daily based on tonight's actual moon phase in Longmont.