CHADT
Chatham Island Daylight Time
GMT +13:45

Time Difference

is 16 hours and 45 minutes behind Chatham Island Daylight Time
12:00 pm12:00 in Sao Joao da Boa Vista, Brazil is 4:45 am04:45 in CHADT

Sao Joao da Boa Vista to CHADT call time
Best time for a conference call or a meeting is between 4:30am-6:30am in Sao Joao da Boa Vista which corresponds to 9:15pm-11:15pm in CHADT

12:00 pm12:00 (Sao Joao da Boa Vista, Brazil). Offset UTC -3:00 hours
4:45 am04:45 Chatham Island Daylight Time (CHADT). Offset UTC +13:45 hours

12:00 pm12:00 Sao Joao da Boa Vista, Brazil / 4:45 am04:45 CHADT

Sao Joao da Boa Vista, Brazil CHADT
12am (midnight) 4:45 pm
1am 5:45 pm
2am 6:45 pm
3am 7:45 pm
4am 8:45 pm
5am 9:45 pm
6am 10:45 pm
7am 11:45 pm
8am 12:45 am
9am 1:45 am
10am 2:45 am
11am 3:45 am
12pm (noon) 4:45 am
1pm 5:45 am
2pm 6:45 am
3pm 7:45 am
4pm 8:45 am
5pm 9:45 am
6pm 10:45 am
7pm 11:45 am
8pm 12:45 pm
9pm 1:45 pm
10pm 2:45 pm
11pm 3:45 pm
0:00 16:45
1:00 17:45
2:00 18:45
3:00 19:45
4:00 20:45
5:00 21:45
6:00 22:45
7:00 23:45
8:00 0:45
9:00 1:45
10:00 2:45
11:00 3:45
12:00 4:45
13:00 5:45
14:00 6:45
15:00 7:45
16:00 8:45
17:00 9:45
18:00 10:45
19:00 11:45
20:00 12:45
21:00 13:45
22:00 14:45
23:00 15:45

Sao Joao da Boa Vista Information

Time Zone

Abbreviation / Name
-03 -
BRST - Brasilia Summer Time
UTC / GMT Offset
-3:00 hours during , currently in use.
-2:00 hours during Brasilia 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.

Sao Joao da Boa Vista Facts

Country
Brazil
Population
76,540
Currency
Real (BRL)
Geographic Coordinates
21° 58' S Latitude / 46° 47' W Longitude
International Dialing Code
+55

Chatham Island Daylight Time

Offset: CHADT is 13 hours and 45 minutes ahead Greenwich Mean Time (GMT) and is used in Pacific

CHADT Time Zone Geo Map
CHADT timezone map

CHADT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +1345 - basic
  • +13:45 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1345 - sign character (+) followed by a four digit time providing hours (13) and minutes (45) of the offset. Indicates thirteen hour and forty-five minutes time differences to the east of the zero meridian.