Sunrise and sunset times in Armour, SD

Check out today's and tomorrow's sunrise and sunset times in Armour, SD, United States, as well as the whole calendar for May 2026.

Today

May 16, 2026 . Current time: 6:05:19 pm

Sun rising over the horizon

First light at 5:34:44 am

Sunrise time: 6:06:09 am

Sun setting behind the horizon

Sunset time: 8:53:24 pm

Last light at 9:24:48 pm

Day length: 14 hours, 47 minutes

2 hours, 48 minutes left for today's sunset in Armour

Moonrise icon Moon rose on May 16 at 04:30 AMMoonset icon Moon will set on May 16 at 08:24 PMMoon phase: 🌑 New Moon (0%)

Tomorrow

May 17, 2026

Sun rising over the horizon

First light at 5:33:37 am

Sunrise time: 6:05:09 am

Sun setting behind the horizon

Sunset time: 8:54:27 pm

Last light at 9:25:59 pm

Day length: 14 hours, 49 minutes

Tomorrow will be approximately 2 minutes longer than today in Armour

Moonrise icon Moon will rise on May 17 at 05:14 AMMoonset icon Moon will set on May 17 at 09:45 PMMoon phase: 🌒 Waxing Crescent (3%)
Map of Armour, South Dakota

Shortest day in Armour, SD

The shortest day of the year will be in around 7 months, during the winter solstice on December 21, 2026, with a daylight length of 9 hours and 1 minutes.

Longest day in Armour, SD

The longest day of the year will be in 1 month and 3 days, during the summer solstice on June 20, 2026, with a daylight length of 15 hours and 27 minutes.
Why Do We Have Solar Eclipses?

Why Do We Have Solar Eclipses?

Why the Shortest Day Is Not the Day With the Earliest Sunset or Latest Sunrise

Why the Shortest Day Is Not the Day With the Earliest Sunset or Latest Sunrise

How Are Sunsets in Other Planets in Our Solar System?

How Are Sunsets in Other Planets in Our Solar System?

When Is the Shortest Day of the Year?

When Is the Shortest Day of the Year?

How Long After Sunset Does It Get Dark?

How Long After Sunset Does It Get Dark?

What Is the Difference Between Golden Hour and Alpenglow?

What Is the Difference Between Golden Hour and Alpenglow?


May 2026 - Armour, South Dakota - Sunrise and sunset calendar

Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of May in Armour.

The day length increases by 1 hour, 1 minute over the course of May 2026 in Armour, SD - from 14 hours, 12 minutes on the first day to 15 hours, 13 minutes on the last day.

  
Day Twilight Start Sunrise Sunset Twilight End Day Length Day Length Variation Solar Noon Info Time of day when the sun reaches its highest point in the sky. Max Sun Altitude Nautical Twilight Start Nautical Twilight End Astronomical Twilight Start Astronomical Twilight End Night Length Info Calculated form this day's sunset to the next day's sunrise. Moon phase
Fri, May 1 5:54:38 am 6:24:22 am 8:36:33 pm 9:06:16 pm 14h 12m 11s 14h 12m 11s 1:30:27 pm 58.6° 5:16:05 am 9:44:50 pm 4:33:36 am 10:27:18 pm 9h 46m 26s 🌕 (100%)
Sat, May 2 5:53:09 am 6:22:59 am 8:37:42 pm 9:07:32 pm 14h 14m 43s 2m 32s 1:30:20 pm 58.9° 5:14:24 am 9:46:17 pm 4:31:35 am 10:29:06 pm 9h 43m 55s 🌖 (100%)
Sun, May 3 5:51:40 am 6:21:37 am 8:38:52 pm 9:08:48 pm 14h 17m 15s 2m 32s 1:30:14 pm 59.2° 5:12:44 am 9:47:45 pm 4:29:36 am 10:30:53 pm 9h 41m 25s 🌖 (98%)
Mon, May 4 5:50:14 am 6:20:17 am 8:40:01 pm 9:10:04 pm 14h 19m 44s 2m 29s 1:30:09 pm 59.4° 5:11:05 am 9:49:13 pm 4:27:37 am 10:32:41 pm 9h 38m 57s 🌖 (94%)
Tue, May 5 5:48:48 am 6:18:58 am 8:41:10 pm 9:11:20 pm 14h 22m 12s 2m 28s 1:30:04 pm 59.7° 5:09:27 am 9:50:40 pm 4:25:38 am 10:34:29 pm 9h 36m 30s 🌖 (89%)
Wed, May 6 5:47:24 am 6:17:40 am 8:42:18 pm 9:12:35 pm 14h 24m 38s 2m 26s 1:29:59 pm 60° 5:07:51 am 9:52:08 pm 4:23:41 am 10:36:17 pm 9h 34m 6s 🌖 (83%)
Thu, May 7 5:46:01 am 6:16:24 am 8:43:27 pm 9:13:50 pm 14h 27m 3s 2m 25s 1:29:55 pm 60.3° 5:06:16 am 9:53:35 pm 4:21:45 am 10:38:06 pm 9h 31m 42s 🌖 (75%)
Fri, May 8 5:44:39 am 6:15:09 am 8:44:35 pm 9:15:05 pm 14h 29m 26s 2m 23s 1:29:52 pm 60.6° 5:04:42 am 9:55:02 pm 4:19:49 am 10:39:55 pm 9h 29m 21s 🌖 (66%)
Sat, May 9 5:43:19 am 6:13:56 am 8:45:43 pm 9:16:19 pm 14h 31m 47s 2m 21s 1:29:49 pm 60.8° 5:03:10 am 9:56:29 pm 4:17:55 am 10:41:44 pm 9h 27m 2s 🌖 (57%)
Sun, May 10 5:42:01 am 6:12:45 am 8:46:50 pm 9:17:34 pm 14h 34m 5s 2m 18s 1:29:47 pm 61.1° 5:01:39 am 9:57:56 pm 4:16:02 am 10:43:33 pm 9h 24m 45s 🌗 (47%)
Mon, May 11 5:40:44 am 6:11:35 am 8:47:57 pm 9:18:47 pm 14h 36m 22s 2m 17s 1:29:46 pm 61.3° 5:00:09 am 9:59:22 pm 4:14:10 am 10:45:21 pm 9h 22m 29s 🌘 (37%)
Tue, May 12 5:39:29 am 6:10:26 am 8:49:03 pm 9:20:01 pm 14h 38m 37s 2m 15s 1:29:45 pm 61.6° 4:58:41 am 10:00:48 pm 4:12:19 am 10:47:10 pm 9h 20m 16s 🌘 (27%)
Wed, May 13 5:38:15 am 6:09:19 am 8:50:09 pm 9:21:13 pm 14h 40m 50s 2m 13s 1:29:44 pm 61.8° 4:57:15 am 10:02:14 pm 4:10:30 am 10:48:59 pm 9h 18m 5s 🌘 (18%)
Thu, May 14 5:37:03 am 6:08:14 am 8:51:15 pm 9:22:26 pm 14h 43m 1s 2m 11s 1:29:44 pm 62.1° 4:55:50 am 10:03:39 pm 4:08:42 am 10:50:47 pm 9h 15m 56s 🌘 (10%)
Fri, May 15 5:35:53 am 6:07:11 am 8:52:19 pm 9:23:37 pm 14h 45m 8s 2m 7s 1:29:45 pm 62.3° 4:54:27 am 10:05:03 pm 4:06:55 am 10:52:35 pm 9h 13m 50s 🌘 (4%)
Sat, May 16 5:34:44 am 6:06:09 am 8:53:24 pm 9:24:48 pm 14h 47m 15s 2m 7s 1:29:46 pm 62.5° 4:53:06 am 10:06:27 pm 4:05:10 am 10:54:22 pm 9h 11m 45s 🌘 (1%)
Sun, May 17 5:33:37 am 6:05:09 am 8:54:27 pm 9:25:59 pm 14h 49m 18s 2m 3s 1:29:48 pm 62.8° 4:51:46 am 10:07:50 pm 4:03:27 am 10:56:09 pm 9h 9m 44s 🌑 (0%)
Mon, May 18 5:32:32 am 6:04:11 am 8:55:30 pm 9:27:08 pm 14h 51m 19s 2m 1s 1:29:50 pm 63° 4:50:28 am 10:09:12 pm 4:01:45 am 10:57:56 pm 9h 7m 44s 🌒 (3%)
Tue, May 19 5:31:29 am 6:03:14 am 8:56:32 pm 9:28:17 pm 14h 53m 18s 1m 59s 1:29:53 pm 63.2° 4:49:13 am 10:10:34 pm 4:00:05 am 10:59:42 pm 9h 5m 48s 🌒 (8%)
Wed, May 20 5:30:28 am 6:02:20 am 8:57:34 pm 9:29:25 pm 14h 55m 14s 1m 56s 1:29:57 pm 63.4° 4:47:59 am 10:11:55 pm 3:58:27 am 11:01:27 pm 9h 3m 53s 🌒 (16%)
Thu, May 21 5:29:29 am 6:01:27 am 8:58:34 pm 9:30:33 pm 14h 57m 7s 1m 53s 1:30:01 pm 63.6° 4:46:47 am 10:13:14 pm 3:56:51 am 11:03:11 pm 9h 2m 3s 🌒 (26%)
Fri, May 22 5:28:32 am 6:00:37 am 8:59:34 pm 9:31:39 pm 14h 58m 57s 1m 50s 1:30:05 pm 63.8° 4:45:38 am 10:14:33 pm 3:55:17 am 11:04:54 pm 9h 0m 14s 🌒 (36%)
Sat, May 23 5:27:37 am 5:59:48 am 9:00:33 pm 9:32:44 pm 15h 0m 45s 1m 48s 1:30:10 pm 64° 4:44:30 am 10:15:51 pm 3:53:45 am 11:06:35 pm 8h 58m 28s 🌓 (47%)
Sun, May 24 5:26:44 am 5:59:01 am 9:01:31 pm 9:33:48 pm 15h 2m 30s 1m 45s 1:30:16 pm 64.2° 4:43:25 am 10:17:07 pm 3:52:16 am 11:08:16 pm 8h 56m 45s 🌔 (58%)
Mon, May 25 5:25:53 am 5:58:16 am 9:02:28 pm 9:34:51 pm 15h 4m 12s 1m 42s 1:30:22 pm 64.4° 4:42:22 am 10:18:22 pm 3:50:49 am 11:09:55 pm 8h 55m 5s 🌔 (68%)
Tue, May 26 5:25:04 am 5:57:33 am 9:03:24 pm 9:35:53 pm 15h 5m 51s 1m 39s 1:30:29 pm 64.5° 4:41:21 am 10:19:36 pm 3:49:24 am 11:11:33 pm 8h 53m 29s 🌔 (77%)
Wed, May 27 5:24:17 am 5:56:53 am 9:04:18 pm 9:36:54 pm 15h 7m 25s 1m 34s 1:30:36 pm 64.7° 4:40:23 am 10:20:48 pm 3:48:02 am 11:13:09 pm 8h 51m 56s 🌔 (85%)
Thu, May 28 5:23:32 am 5:56:14 am 9:05:12 pm 9:37:54 pm 15h 8m 58s 1m 33s 1:30:43 pm 64.9° 4:39:27 am 10:21:59 pm 3:46:42 am 11:14:44 pm 8h 50m 25s 🌔 (91%)
Fri, May 29 5:22:50 am 5:55:37 am 9:06:04 pm 9:38:52 pm 15h 10m 27s 1m 29s 1:30:51 pm 65° 4:38:34 am 10:23:08 pm 3:45:26 am 11:16:16 pm 8h 48m 59s 🌔 (96%)
Sat, May 30 5:22:10 am 5:55:03 am 9:06:56 pm 9:39:49 pm 15h 11m 53s 1m 26s 1:30:59 pm 65.2° 4:37:43 am 10:24:16 pm 3:44:12 am 11:17:47 pm 8h 47m 34s 🌔 (99%)
Sun, May 31 5:21:32 am 5:54:30 am 9:07:46 pm 9:40:44 pm 15h 13m 16s 1m 23s 1:31:08 pm 65.3° 4:36:54 am 10:25:22 pm 3:43:01 am 11:19:15 pm 8h 46m 14s 🌕 (100%)

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Year distribution of sunrise and sunset times in Armour, SD - 2026

The followin graph shows sunrise and sunset times in Armour, SD for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Armour, SD.


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