Moon phase and times of moonrise and moonset

We can calculate the moonrise, moonset, the moon phase, visible surface of the moon and its distance from the earth for almost any place on Earth and for any date of the year. Select date and a place and see the results.




Chihuahua, Mexico - Moonrise and moonset in August 2018

2018 Moon phase Moonrise | Moonset Visible moon surface Distance to Earth
Aug Rise Set Rise [km]
1 10:34 23:05 83,3 % 394.872
2 11:29 23:40 75,2 % 390.585
3 12:24 66,0 % 385.919
4 12:19 00:16 13:23 55,9 % 381.100
5 00:55 14:23 45,2 % 376.387
6 01:39 15:26 34,4 % 372.051
7 02:28 16:30 24,0 % 368.361
8 03:25 17:33 14,8 % 365.557
9 04:27 18:34 7,3 % 363.829
10 05:34 19:30 2,2 % 363.301
11 03:59 06:42 20:20 0,1 % 364.017
12 07:51 21:05 1,0 % 365.936
13 08:57 21:47 4,8 % 368.933
14 10:01 22:26 11,0 % 372.810
15 11:02 23:04 19,2 % 377.317
16 12:01 23:42 28,5 % 382.169
17 12:58 38,5 % 387.077
18 01:49 00:20 13:54 48,6 % 391.769
19 Waxing Moon 01:00
14:48
58,5 % 396.009
20 01:43 15:41 67,9 % 399.605
21 02:27 16:31 76,5 % 402.418
22 03:15 17:19 84,0 % 404.354
23 04:05 18:03 90,3 % 405.358
24 04:57 18:44 95,2 % 405.410
25 05:50 19:23 98,4 % 404.518
26 05:58 06:42 19:59 99,9 % 402.717
27 07:36 20:33 99,5 % 400.070
28 08:30 21:07 97,3 % 396.670
29 09:25 21:42 93,1 % 392.649
30 10:19 22:16 87,1 % 388.174
31 11:17 22:54 79,5 % 383.450
New Moon
Waxing Moon
Full Moon
Waning Moon

Notes:

  • Moonrise can take place after the moonset..
  • Moonrise or moonset does not occur in the particular date and / or location. Both situations are pretty normal.
  • The azimuth (0°-360°) is a horizontal angular measurement. The azimuth is the angle between the north vector and the projection of the star or moon down onto the horizon, e.g. if the moon is exactly on the east, then its azimuth is exactly 90°.

Moon Phases Calendar - August 2018, Chihuahua

The Moon phase cycle repeats on average every 29.53 days. The approximate phase of the Moon can be calculated for any date by calculating the number of days since a known New Moon (such as January 16, 2014) and dividing this number by 29.530588853. The difference between two dates can be calculated by subtracting the Julian Day Number of one from that of the other. The estimation is not exact because it assumes a perfectly circular orbit. The calculation may be off by several hours. The distance of the Moon from the earth varies because of the Moon´s elliptical orbit. The distance usually varies between about 363 345 km and 405 500 km. The closes distance to the earth could be however approximately 357.000 kilometer.

When is the next Super Moon? According to Nolle's definition of the Super Moon, the distance of the New or Full Moon to the earth should not exceed 361.863 kilometers. The Full Moon on January 21st and on February 19th is the next Supermoon in 2019.


 JanFebMarchAprilMayJuneJulyAugSepOctNovDec
1 19:25 17:52
2 20:39 03:47
3
4 12:19
5
6 12:34 01:52
7 08:55 20:11 09:02 00:21
8 15:26 01:21 21:47
9 04:22 12:02
10
11 03:59
12 20:49
13 13:45
14
15 14:06 19:59 05:49 07:54 04:49
16 19:18 17:16 12:02
17 06:14
18 01:49
19 13:53
20 04:52
21 21:50
22 15:46 22:41 10:50
23 01:09
24 15:20 08:35 20:54 10:47
25
26 05:58
27 22:54 14:22
28
29 17:52 18:59 08:20 17:21 02:36
30
31 06:27 05:37 09:42
New Moon
Waxing Moon
Full Moon
Waning Moon

Moon Phase Calendar for 2018

Full moon Time
1 January, Mon 19:25:30
31 January, Wed 6:27:46
1 March, Thu 17:52:11
31 March, Sat 5:37:47
29 April, Sun 18:59:15
29 May, Tue 8:20:48
27 June, Wed 22:54:35
27 July, Fri 14:22:19
26 August, Sun 5:58:25
24 September, Mon 20:54:49
24 October, Wed 10:47:34
22 November, Thu 22:41:27
22 December, Sat 10:50:27