South Dakota, USA
MDT
IMT
GMT +6:57

Time Difference

MDT (Mountain Daylight Time) is 12 hours and 57.08333333333336 minutes behind
10:30 am10:30 in Rapid City, SD, USA is 11:27 pm23:27 in IMT

Rapid City to IMT call time
Best time for a conference call or a meeting is between 6:30am-8:30am in Rapid City which corresponds to 7:27.083333333333357pm-9:27.083333333333357pm in IMT

10:30 am10:30 MDT (Mountain Daylight Time) (Rapid City, SD, USA). Offset UTC -6:00 hours
11:27 pm23:27 (IMT). Offset UTC +6:57 hours

10:30 am10:30 Rapid City, SD, USA / 11:27 pm23:27 IMT

Rapid City, SD, USA IMT
12am (midnight) 12:57 pm
1am 1:57 pm
2am 2:57 pm
3am 3:57 pm
4am 4:57 pm
5am 5:57 pm
6am 6:57 pm
7am 7:57 pm
8am 8:57 pm
9am 9:57 pm
10am 10:57 pm
11am 11:57 pm
12pm (noon) 12:57 am
1pm 1:57 am
2pm 2:57 am
3pm 3:57 am
4pm 4:57 am
5pm 5:57 am
6pm 6:57 am
7pm 7:57 am
8pm 8:57 am
9pm 9:57 am
10pm 10:57 am
11pm 11:57 am
0:00 12:57
1:00 13:57
2:00 14:57
3:00 15:57
4:00 16:57
5:00 17:57
6:00 18:57
7:00 19:57
8:00 20:57
9:00 21:57
10:00 22:57
11:00 23:57
12:00 0:57
13:00 1:57
14:00 2:57
15:00 3:57
16:00 4:57
17:00 5:57
18:00 6:57
19:00 7:57
20:00 8:57
21:00 9:57
22:00 10:57
23:00 11:57

Rapid City Information

Time Zone

Abbreviation / Name
MDT - Mountain Daylight Time
HAR - Heure Avancée des Rocheuses
UTC / GMT Offset
-6:00 hours during Mountain Daylight Time, currently in use.
-6:00 hours during Heure Avancée des Rocheuses.
Daylight Saving Time Change
0:00 hours - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3am Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 0 hour to Sunday, March 10, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1am Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 0 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Rapid City Facts

Country
USA
State
South Dakota
Alternative Names
Haeohemahpe, Hay Camp, Háeohémahpe, RAP, Rapid, Rapid City, Rapid Siti, Rapid-Siti, la pi de cheng, laepideusiti, rabyd syty, raipida siti, rapiddoshiti, rpyd syty dakwtay jnwby, Рапид Сити, Рапид-Сити, Рапід-Сіті, رابيد سيتي, رپید سیتی، داکوتای جنوبی, ریپڈ سٹی، جنوبی ڈکوٹا, रैपिड सिटी, แรพิดซิตี, ラピッドシティ, 拉皮德城, 래피드시티
Population
73,569
Currency
Dollar (USD)
Geographic Coordinates
44° 04' N Latitude / 103° 13' W Longitude
International Dialing Code
+1

IMT

Offset: IMT is 6 hours and 57.08333333333336 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

IMT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0657 - basic
  • +06:57 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0657 - sign character (+) followed by a four digit time providing hours (06) and minutes (57) of the offset. Indicates six hour and fifty-seven minutes time differences to the east of the zero meridian.