Colorado, USA
MDT

Time Difference

MDT (Mountain Daylight Time) is 3 hours behind
9:30 pm21:30 in Boulder, CO, USA is 12:30 am00:30 in Colonia del Sacramento, Uruguay

Boulder to Colonia del Sacramento call time
Best time for a conference call or a meeting is between 8am-3pm in Boulder which corresponds to 11am-6pm in Colonia del Sacramento

9:30 pm21:30 MDT (Mountain Daylight Time) (Boulder, CO, USA). Offset UTC -6:00 hours
12:30 am00:30 (Colonia del Sacramento, Uruguay). Offset UTC -3:00 hours

9:30 pm21:30 Boulder, CO, USA / 12:30 am00:30 Colonia del Sacramento, Uruguay

Boulder, CO, USA Colonia del Sacramento, Uruguay
12am (midnight) 3am
1am 4am
2am 5am
3am 6am
4am 7am
5am 8am
6am 9am
7am 10am
8am 11am
9am 12pm (noon)
10am 1pm
11am 2pm
12pm (noon) 3pm
1pm 4pm
2pm 5pm
3pm 6pm
4pm 7pm
5pm 8pm
6pm 9pm
7pm 10pm
8pm 11pm
9pm 12am (midnight)
10pm 1am
11pm 2am
0:00 3:00
1:00 4:00
2:00 5:00
3:00 6:00
4:00 7:00
5:00 8:00
6:00 9:00
7:00 10:00
8:00 11:00
9:00 12:00
10:00 13:00
11:00 14:00
12:00 15:00
13:00 16:00
14:00 17:00
15:00 18:00
16:00 19:00
17:00 20:00
18:00 21:00
19:00 22:00
20:00 23:00
21:00 0:00
22:00 1:00
23:00 2:00

Boulder 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.

Boulder Facts

Country
USA
State
Colorado
Alternative Names
Bolder, Boulder, Bouldur, WBU, ba'uldara, bo de, boldara, bolde xr, boldeo, boruda, bwldr, bwldr klradw, Болдер, Боулдер, Боулдър, בולדר, بولدر, بولدر، کلرادو, بولڈر، کولوراڈو, बाउल्डर, बोल्डर, โบลเดอร์, ボルダー, 波德, 볼더
Population
107,349
Currency
Dollar (USD)
Geographic Coordinates
40° 00' N Latitude / 105° 16' W Longitude
International Dialing Code
+1

Colonia del Sacramento Information

Time Zone

Abbreviation / Name
-03 -
UYST - Uruguay Summer Time
UTC / GMT Offset
-3:00 hours during , currently in use.
-2:00 hours during Uruguay Summer Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Colonia del Sacramento Facts

Country
Uruguay
Alternative Names
CYR, Ciudad de la Colonia del Sacramento, Colonia, Colonia del Sacramento, Colonia do Sacramento, Colônia do Sacramento, Kolonia del Sakramento, Kolonia ntel Sakramento, Kolonija, Kolonija del Sakramentas, Kolonija del Sakramento, Kolonija del' Sakramento, Kolonija-del'-Sakramento, La Ciudad de Colonia, Sacramento, Sakramento koloniyasi, Sakramento koloniyası, cakramento kutiyerrap pakuti, ke luo ni ya·de er·sha jia mian du, kolloniadelsakeulamento, koloniya dela sakramento, kwlwnya dl sakramntw, kwlwnya dyl sakramyntw, qwlwnyh dl sqrmntw, Κολόνια ντελ Σακραμέντο, Колония дел Сакраменто, Колония дель Сакраменто, Колония-дель-Сакраменто, Колонија дел Сакраменто, Колонія-дель-Сакраменто, Կոլոնիա դել Սակրամենտո, קולוניה דל סקרמנטו, کولونیا دل ساکرامنتو, کولونیا دیل ساکرامینتو, কোলোনিয়া দেল সাক্রামেন্তো, சாக்ரமெந்தோ குடியேற்றப் பகுதி, კოლონია-დელ-საკრამენტო, コロニア・デル・サクラメント, 科洛尼亞·德爾·沙加緬度, 콜로니아델사크라멘토
Population
21,714
Currency
Peso (UYU)
Geographic Coordinates
34° 27' S Latitude / 57° 50' W Longitude
International Dialing Code
+598