Upper Alton, IL, USA to PETST
Time Difference
CST (Central Standard Time) is 18 hours behind Kamchatka Summer Time
8:30 am08:30 in Upper Alton, IL, USA is 2:30 am02:30 in PETST
Upper Alton to PETST call time
Best time for a conference call or a meeting is between 4am-6am in Upper Alton which corresponds to 10pm-12pm in PETST
8:30 am08:30 CST (Central Standard Time) (Upper Alton, IL, USA). Offset UTC -6:00 hours
2:30 am02:30 Kamchatka Summer Time (PETST). Offset UTC +12:00 hours
8:30 am08:30 Upper Alton, IL, USA / 2:30 am02:30 PETST
| Upper Alton, IL, USA | PETST |
|---|---|
| 12am (midnight) | 6pm |
| 1am | 7pm |
| 2am | 8pm |
| 3am | 9pm |
| 4am | 10pm |
| 5am | 11pm |
| 6am | 12am (midnight) |
| 7am | 1am |
| 8am | 2am |
| 9am | 3am |
| 10am | 4am |
| 11am | 5am |
| 12pm (noon) | 6am |
| 1pm | 7am |
| 2pm | 8am |
| 3pm | 9am |
| 4pm | 10am |
| 5pm | 11am |
| 6pm | 12pm (noon) |
| 7pm | 1pm |
| 8pm | 2pm |
| 9pm | 3pm |
| 10pm | 4pm |
| 11pm | 5pm |
| 0:00 | 18:00 |
| 1:00 | 19:00 |
| 2:00 | 20:00 |
| 3:00 | 21:00 |
| 4:00 | 22:00 |
| 5:00 | 23:00 |
| 6:00 | 0:00 |
| 7:00 | 1:00 |
| 8:00 | 2:00 |
| 9:00 | 3:00 |
| 10:00 | 4:00 |
| 11:00 | 5:00 |
| 12:00 | 6:00 |
| 13:00 | 7:00 |
| 14:00 | 8:00 |
| 15:00 | 9:00 |
| 16:00 | 10:00 |
| 17:00 | 11:00 |
| 18:00 | 12:00 |
| 19:00 | 13:00 |
| 20:00 | 14:00 |
| 21:00 | 15:00 |
| 22:00 | 16:00 |
| 23:00 | 17:00 |
Upper Alton Information
Time Zone
Abbreviation / Name
CST - Central Standard Time
CDT - Central Daylight Time
CDT - Central Daylight Time
UTC / GMT Offset
-6:00 hours during Central Standard Time, currently in use.
-5:00 hours during Central Daylight Time.
-5:00 hours during Central Daylight Time.
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.
Upper Alton Facts
Country
USA
State
Illinois
Population
29,251
Currency
Dollar (USD)
Geographic Coordinates
38° 54' N Latitude / 90° 09' W Longitude
International Dialing Code
+1
Kamchatka Summer Time
Offset: PETST is 12 hours ahead Greenwich Mean Time (GMT) and is used in Asia
PETST representations, usage and related time zones
W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
- +12 - basic short
- +1200 - basic
- +12:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
- +1200 - sign character (+) followed by a four digit time providing hours (12) and minutes (00) of the offset. Indicates twelve hour and zero minutes time differences to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
- Mike - Military abbreviation for PETST
- M - short form of 'Mike'
Time zones with the GMT +12 offset:
- ANAST - Anadyr Summer Time
- ANAT - Anadyr Time
- FJT - Fiji Time
- GILT - Gilbert Island Time
- M - Mike Time Zone
- MAGST - Magadan Summer Time
- MAGT - Magadan Time
- MHT - Marshall Islands Time
- NRT - Nauru Time
- NZST - New Zealand Standard Time
- PETST - Kamchatka Summer Time
- TVT - Tuvalu Time
- WFT - Wallis and Futuna Time