Helena Valley Southeast, MT, USA to Gaogou, China
Time Difference
MST (Mountain Standard Time) is 15 hours behind CST (China Standard Time)
10:30 am10:30 in Helena Valley Southeast, MT, USA is 1:30 am01:30 in Gaogou, China
Helena Valley Southeast to Gaogou call time
Best time for a conference call or a meeting is between 5:30am-7:30am in Helena Valley Southeast which corresponds to 8:30pm-10:30pm in Gaogou
10:30 am10:30 MST (Mountain Standard Time) (Helena Valley Southeast, MT, USA). Offset UTC -7:00 hours
1:30 am01:30 CST (China Standard Time) (Gaogou, China). Offset UTC +8:00 hours
10:30 am10:30 Helena Valley Southeast, MT, USA / 1:30 am01:30 Gaogou, China
| Helena Valley Southeast, MT, USA | Gaogou, China |
|---|---|
| 12am (midnight) | 3pm |
| 1am | 4pm |
| 2am | 5pm |
| 3am | 6pm |
| 4am | 7pm |
| 5am | 8pm |
| 6am | 9pm |
| 7am | 10pm |
| 8am | 11pm |
| 9am | 12am (midnight) |
| 10am | 1am |
| 11am | 2am |
| 12pm (noon) | 3am |
| 1pm | 4am |
| 2pm | 5am |
| 3pm | 6am |
| 4pm | 7am |
| 5pm | 8am |
| 6pm | 9am |
| 7pm | 10am |
| 8pm | 11am |
| 9pm | 12pm (noon) |
| 10pm | 1pm |
| 11pm | 2pm |
| 0:00 | 15:00 |
| 1:00 | 16:00 |
| 2:00 | 17:00 |
| 3:00 | 18:00 |
| 4:00 | 19:00 |
| 5:00 | 20:00 |
| 6:00 | 21:00 |
| 7:00 | 22:00 |
| 8:00 | 23:00 |
| 9:00 | 0:00 |
| 10:00 | 1:00 |
| 11:00 | 2:00 |
| 12:00 | 3:00 |
| 13:00 | 4:00 |
| 14:00 | 5:00 |
| 15:00 | 6:00 |
| 16:00 | 7:00 |
| 17:00 | 8:00 |
| 18:00 | 9:00 |
| 19:00 | 10:00 |
| 20:00 | 11:00 |
| 21:00 | 12:00 |
| 22:00 | 13:00 |
| 23:00 | 14:00 |
Helena Valley Southeast Information
Time Zone
Abbreviation / Name
MST - Mountain Standard Time
HAR - Heure Avancée des Rocheuses
HAR - Heure Avancée des Rocheuses
UTC / GMT Offset
-7:00 hours during Mountain Standard Time, currently in use.
-6:00 hours during Heure Avancée des Rocheuses.
-6:00 hours during Heure Avancée des Rocheuses.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 10, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
Helena Valley Southeast Facts
Country
USA
State
Montana
Alternative Names
Helena Valley Southeast, Helena Valley Southeast CDP
Population
8,227
Currency
Dollar (USD)
Geographic Coordinates
46° 36' N Latitude / 111° 55' W Longitude
International Dialing Code
+1
Gaogou Information
Time Zone
Abbreviation / Name
CST - China Standard Time
UTC / GMT Offset
+8:00 hours during China Standard Time, currently in use.
Gaogou Facts
Country
China
Alternative Names
Gaogou, Gaogou Zhen, Kao-chia-kou, Kao-kou, Kao-kou-chen, gao gou, gao gou zhen, 高沟, 高沟镇
Population
56,214
Currency
Yuan Renminbi (CNY)
Geographic Coordinates
34° 01' N Latitude / 119° 11' E Longitude
International Dialing Code
+86