SMT
GMT -4

Time Difference

CET (Central European Time) is 5 hours and 42.75000000000002 minutes ahead of
8:00 am08:00 in Guidonia Montecelio, Italy is 2:17 am02:17 in SMT

Guidonia Montecelio to SMT call time
Best time for a conference call or a meeting is between 1:42.75000000000002pm-6pm in Guidonia Montecelio which corresponds to 8am-12:17.24999999999998pm in SMT

8:00 am08:00 CET (Central European Time) (Guidonia Montecelio, Italy). Offset UTC +1:00 hour
2:17 am02:17 (SMT). Offset UTC -4:42 hours

8:00 am08:00 Guidonia Montecelio, Italy / 2:17 am02:17 SMT

Guidonia Montecelio, Italy SMT
12am (midnight) 6:17 pm
1am 7:17 pm
2am 8:17 pm
3am 9:17 pm
4am 10:17 pm
5am 11:17 pm
6am 12:17 am
7am 1:17 am
8am 2:17 am
9am 3:17 am
10am 4:17 am
11am 5:17 am
12pm (noon) 6:17 am
1pm 7:17 am
2pm 8:17 am
3pm 9:17 am
4pm 10:17 am
5pm 11:17 am
6pm 12:17 pm
7pm 1:17 pm
8pm 2:17 pm
9pm 3:17 pm
10pm 4:17 pm
11pm 5:17 pm
0:00 18:17
1:00 19:17
2:00 20:17
3:00 21:17
4:00 22:17
5:00 23:17
6:00 0:17
7:00 1:17
8:00 2:17
9:00 3:17
10:00 4:17
11:00 5:17
12:00 6:17
13:00 7:17
14:00 8:17
15:00 9:17
16:00 10:17
17:00 11:17
18:00 12:17
19:00 13:17
20:00 14:17
21:00 15:17
22:00 16:17
23:00 17:17

Guidonia Montecelio Information

Time Zone

Abbreviation / Name
CET - Central European Time
CEST - Central European Summer Time
UTC / GMT Offset
+1:00 hour during Central European Time, currently in use.
+2:00 hours during Central European Summer Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3am Sunday, March 31, 2024 at 2:00 am local time. DST starts annually the on last Sunday of March. Clocks are turned forward 1 hour to Sunday, March 31, 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 3am to 2am Sunday, October 27, 2024 at 3:00 am local time. DST ends annually the on last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 27, 2024, 2:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Guidonia Montecelio Facts

Country
Italy
Alternative Names
Guidonia
Population
67,516
Currency
Euro (EUR)
Geographic Coordinates
41° 59' N Latitude / 12° 43' E Longitude
International Dialing Code
+39

SMT

Offset: SMT is 4 hours and 42.75000000000002 minutes behind Greenwich Mean Time (GMT) and is used in America

SMT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -0443 - basic
  • -04:43 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0442 - sign character (-) followed by a four digit time providing hours (04) and minutes (42) of the offset. Indicates four hour and forty-two minutes time differences to the west of the zero meridian.