Offset
The time difference between Cairo and São Paulo is 6 hours.
Cairo (GMT+3) is ahead of São Paulo (BRT).
GMT+3: UTC+3
BRT: UTC-3
Cairo is currently observing daylight saving time; São Paulo is not.
When to schedule
Business-hours overlap: 3 PM–5 PM in Cairo (9 AM–11 AM in São Paulo).
Both teams are in working hours during this window on weekdays.
Suggested time: 4:00 PM Cairo (10:00 AM São Paulo).
This window may shift by an hour during daylight saving time.
Note: the working week in Egypt runs Sunday–Thursday; Friday–Saturday is the weekend, so overlap on those days is limited.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
Egypt
- Christmas Day (Orthodox)Wed, Jan 7
- Revolution Day 2011 / National Police DaySun, Jan 25
- Sinai Liberation DaySat, Apr 25
- Labour DayFri, May 1
- June 30 RevolutionThu, Jul 2
- Revolution DayThu, Jul 23
- Armed Forces DayTue, Oct 6
Brazil
- New Year's DayThu, Jan 1
- CarnivalMon, Feb 16
- CarnivalTue, Feb 17
- Good FridayFri, Apr 3
- Easter SundaySun, Apr 5
- TiradentesTue, Apr 21
- Labour DayFri, May 1
- Corpus ChristiThu, Jun 4
- Independence DayMon, Sep 7
- Our Lady of AparecidaMon, Oct 12
- All Souls' DayMon, Nov 2
- Republic Proclamation DaySun, Nov 15
- Black Awareness DayFri, Nov 20
- Christmas DayFri, Dec 25
About these zones
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| Cairo | São Paulo | Day |
|---|---|---|
| 12:00 am | 6:00 pm | -1 day |
| 1:00 am | 7:00 pm | -1 day |
| 2:00 am | 8:00 pm | -1 day |
| 3:00 am | 9:00 pm | -1 day |
| 4:00 am | 10:00 pm | -1 day |
| 5:00 am | 11:00 pm | -1 day |
| 6:00 am | 12:00 am | Same day |
| 7:00 am | 1:00 am | Same day |
| 8:00 am | 2:00 am | Same day |
| 9:00 am | 3:00 am | Same day |
| 10:00 am | 4:00 am | Same day |
| 11:00 am | 5:00 am | Same day |
| 12:00 pm | 6:00 am | Same day |
| 1:00 pm | 7:00 am | Same day |
| 2:00 pm | 8:00 am | Same day |
| 3:00 pm | 9:00 am | Same day |
| 4:00 pm | 10:00 am | Same day |
| 5:00 pm | 11:00 am | Same day |
| 6:00 pm | 12:00 pm | Same day |
| 7:00 pm | 1:00 pm | Same day |
| 8:00 pm | 2:00 pm | Same day |
| 9:00 pm | 3:00 pm | Same day |
| 10:00 pm | 4:00 pm | Same day |
| 11:00 pm | 5:00 pm | Same day |
Daylight saving time
Cairo observes daylight saving time; São Paulo does not. The offset between the two zones changes when Cairo transitions: on Thursday, October 29, 2026, clocks fall back from GMT+3 to GMT+2.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:55 AM
- Sunset
- 7:54 PM
- Day length
- 14h
- Sunrise
- 6:44 AM
- Sunset
- 5:28 PM
- Day length
- 10h 45m
Daylight overlap: 7h 11m — 12:44 PM–7:54 PM in Cairo (6:44 AM–1:54 PM in São Paulo). Both locations are in daylight during this window.
Cities in these zones
Other cities in Eastern European Summer Time
Other cities in Brasilia Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Eastern European Summer Time
- CAI
- SPX
- HBE
Airports in Brasilia Time
- CGH
- GRU
- GIG
- SDU
- CNF
- BSB
- CWB
- GYN
- POA
Related conversions
Common conversions
- What is 9:00 am Cairo in São Paulo?
- 9:00 am Cairo is 3:00 am São Paulo.
- What is 12:00 pm Cairo in São Paulo?
- 12:00 pm Cairo is 6:00 am São Paulo.
- What is 12:30 pm Cairo in São Paulo?
- 12:30 pm Cairo is 6:30 am São Paulo.
- What is 2:00 pm Cairo in São Paulo?
- 2:00 pm Cairo is 8:00 am São Paulo.
- What is 5:00 pm Cairo in São Paulo?
- 5:00 pm Cairo is 11:00 am São Paulo.
- What is 11:30 pm Cairo in São Paulo?
- 11:30 pm Cairo is 5:30 pm São Paulo.