Kalmunai, Sri Lanka to Grayslake, IL, USA
Time Difference
is 11 hours and 30 minutes ahead of CST (Central Standard Time)
9:30 pm21:30 in Kalmunai, Sri Lanka is 10:00 am10:00 in Grayslake, IL, USA
Kalmunai to Grayslake call time
Best time for a conference call or a meeting is between 6:30pm-8:30pm in Kalmunai which corresponds to 7am-9am in Grayslake
9:30 pm21:30 (Kalmunai, Sri Lanka). Offset UTC +5:30 hours
10:00 am10:00 CST (Central Standard Time) (Grayslake, IL, USA). Offset UTC -6:00 hours
9:30 pm21:30 Kalmunai, Sri Lanka / 10:00 am10:00 Grayslake, IL, USA
| Kalmunai, Sri Lanka | Grayslake, IL, USA |
|---|---|
| 12am (midnight) | 12:30 pm |
| 1am | 1:30 pm |
| 2am | 2:30 pm |
| 3am | 3:30 pm |
| 4am | 4:30 pm |
| 5am | 5:30 pm |
| 6am | 6:30 pm |
| 7am | 7:30 pm |
| 8am | 8:30 pm |
| 9am | 9:30 pm |
| 10am | 10:30 pm |
| 11am | 11:30 pm |
| 12pm (noon) | 12:30 am |
| 1pm | 1:30 am |
| 2pm | 2:30 am |
| 3pm | 3:30 am |
| 4pm | 4:30 am |
| 5pm | 5:30 am |
| 6pm | 6:30 am |
| 7pm | 7:30 am |
| 8pm | 8:30 am |
| 9pm | 9:30 am |
| 10pm | 10:30 am |
| 11pm | 11:30 am |
| 0:00 | 12:30 |
| 1:00 | 13:30 |
| 2:00 | 14:30 |
| 3:00 | 15:30 |
| 4:00 | 16:30 |
| 5:00 | 17:30 |
| 6:00 | 18:30 |
| 7:00 | 19:30 |
| 8:00 | 20:30 |
| 9:00 | 21:30 |
| 10:00 | 22:30 |
| 11:00 | 23:30 |
| 12:00 | 0:30 |
| 13:00 | 1:30 |
| 14:00 | 2:30 |
| 15:00 | 3:30 |
| 16:00 | 4:30 |
| 17:00 | 5:30 |
| 18:00 | 6:30 |
| 19:00 | 7:30 |
| 20:00 | 8:30 |
| 21:00 | 9:30 |
| 22:00 | 10:30 |
| 23:00 | 11:30 |
Kalmunai Information
Time Zone
Abbreviation / Name
+0530 -
UTC / GMT Offset
+5:30 hours during , currently in use.
Kalmunai Facts
Country
Sri Lanka
Alternative Names
Kalmunai
Population
100,171
Currency
Rupee (LKR)
Geographic Coordinates
7° 24' N Latitude / 81° 50' E Longitude
International Dialing Code
+94
Grayslake 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.
Grayslake Facts
Country
USA
State
Illinois
Alternative Names
Grays Lake, Grayslake, Greyslake, QMY
Population
20,915
Currency
Dollar (USD)
Geographic Coordinates
42° 20' N Latitude / 88° 02' W Longitude
International Dialing Code
+1