Pierre, SD · August 2027

Pierre sunrise and sunset in August 2027

Short answer

Pierre loses 81 minutes of daylight in August 2027, from 14 h 38 min on the 1st to 13 h 17 min on the 31st. The biggest one-day change is 2.9 minutes, on August 31.
August 1
14 h 38 min
August 31
13 h 17 min

August at a glance

Pierre loses 81 minutes of daylight in August 2027, from 14 h 38 min on the 1st to 13 h 17 min on the 31st. The biggest one-day change is 2.9 minutes, on August 31.

00:0003:0006:0009:0012:0015:0018:0021:00Aug 1Aug 8Aug 15Aug 22Aug 29
Each column is one day, from sunrise to sunset in local clock time (CDT).

Sunrise ranges from 6:28 AM on August 1 to 7:02 AM on August 31, and sunset from 8:19 PM on August 31 to 9:06 PM on August 1. Clocks stay on CDT all month.

The average August day, 13 h 59 min, is 69 minutes shorter than July's and 88 minutes longer than September's.

August in the year

Average day length for each month of 2027 in Pierre, with August marked. The longest month on average is June and the shortest is December.

13 h 59 minJFMAMJJASOND

Compared with other capitals

On August 15, Pierre gets 14 h 02 min of daylight, 7th of the 51 capitals. Juneau has the most that day, 15 h 23 min, and Honolulu the least, 12 h 52 min. Among neighboring capitals, Bismarck gets 14 h 13 min, Saint Paul gets 14 h 05 min, Des Moines gets 13 h 51 min, Lincoln gets 13 h 48 min, Cheyenne gets 13 h 49 min, Helena gets 14 h 12 min.

Every day in August 2027

DayCivil dawnSunriseSolar noonSunsetCivil duskDaylightChange
Aug 15:55 AM6:28 AM1:47 PM9:06 PM9:39 PM14 h 38 min
Aug 25:56 AM6:29 AM1:47 PM9:05 PM9:38 PM14 h 36 min-2:22
Aug 35:57 AM6:30 AM1:47 PM9:03 PM9:36 PM14 h 33 min-2:24
Aug 45:58 AM6:31 AM1:47 PM9:02 PM9:35 PM14 h 31 min-2:26
Aug 56:00 AM6:32 AM1:47 PM9:01 PM9:33 PM14 h 28 min-2:28
Aug 66:01 AM6:34 AM1:47 PM8:59 PM9:32 PM14 h 26 min-2:29
Aug 76:02 AM6:35 AM1:47 PM8:58 PM9:30 PM14 h 23 min-2:31
Aug 86:03 AM6:36 AM1:47 PM8:57 PM9:29 PM14 h 21 min-2:33
Aug 96:05 AM6:37 AM1:46 PM8:55 PM9:27 PM14 h 18 min-2:34
Aug 106:06 AM6:38 AM1:46 PM8:54 PM9:26 PM14 h 16 min-2:36
Aug 116:07 AM6:39 AM1:46 PM8:52 PM9:24 PM14 h 13 min-2:37
Aug 126:09 AM6:40 AM1:46 PM8:51 PM9:22 PM14 h 10 min-2:39
Aug 136:10 AM6:42 AM1:46 PM8:49 PM9:21 PM14 h 08 min-2:40
Aug 146:11 AM6:43 AM1:46 PM8:48 PM9:19 PM14 h 05 min-2:41
Aug 156:12 AM6:44 AM1:45 PM8:46 PM9:18 PM14 h 02 min-2:42
Aug 166:14 AM6:45 AM1:45 PM8:45 PM9:16 PM13 h 59 min-2:44
Aug 176:15 AM6:46 AM1:45 PM8:43 PM9:14 PM13 h 57 min-2:45
Aug 186:16 AM6:47 AM1:45 PM8:41 PM9:12 PM13 h 54 min-2:46
Aug 196:17 AM6:49 AM1:45 PM8:40 PM9:11 PM13 h 51 min-2:47
Aug 206:19 AM6:50 AM1:44 PM8:38 PM9:09 PM13 h 48 min-2:48
Aug 216:20 AM6:51 AM1:44 PM8:36 PM9:07 PM13 h 46 min-2:49
Aug 226:21 AM6:52 AM1:44 PM8:35 PM9:05 PM13 h 43 min-2:50
Aug 236:22 AM6:53 AM1:44 PM8:33 PM9:04 PM13 h 40 min-2:51
Aug 246:24 AM6:54 AM1:43 PM8:31 PM9:02 PM13 h 37 min-2:51
Aug 256:25 AM6:55 AM1:43 PM8:30 PM9:00 PM13 h 34 min-2:52
Aug 266:26 AM6:57 AM1:43 PM8:28 PM8:58 PM13 h 31 min-2:53
Aug 276:27 AM6:58 AM1:42 PM8:26 PM8:56 PM13 h 28 min-2:54
Aug 286:29 AM6:59 AM1:42 PM8:24 PM8:55 PM13 h 26 min-2:54
Aug 296:30 AM7:00 AM1:42 PM8:23 PM8:53 PM13 h 23 min-2:55
Aug 306:31 AM7:01 AM1:42 PM8:21 PM8:51 PM13 h 20 min-2:56
Aug 316:32 AM7:02 AM1:41 PM8:19 PM8:49 PM13 h 17 min-2:56
Local clock time (CDT). Sunrise and sunset when the sun's center is 0.833° below the horizon; civil twilight at 6°.

How these times are computed

Each row runs the SunCalc solar model for the stored capitol coordinate, 44.367° N, 100.346° W, and converts the result to local clock time with the America/Chicago time zone rules. Times assume a flat, open horizon at sea level. Hills, buildings and elevation shift what you see by a few minutes. The sunrise and sunset guide walks through the calculation.

Questions people ask

What time is sunrise in Pierre in August?

Between 6:28 AM (August 1) and 7:02 AM (August 31) in 2027, local time.

What time is sunset in Pierre in August?

Between 8:19 PM (August 31) and 9:06 PM (August 1) in 2027, local time.

How many hours of daylight does Pierre get in August?

13 h 59 min on average, from 14 h 38 min on August 1 to 13 h 17 min on August 31.

Sources and data as of

Data as of: computed for August 2027 at 44.367° N, 100.346° W.

  1. 01SunCalc library (Vladimir Agafonkin), algorithms after Jean Meeus
  2. 02IANA time zone database (clock times and daylight saving rules)

How every number is computed: methodology. Spotted a wrong figure? Report an error.