Time converter
Rio de Janeiro to Dublin Converter
Convert any time from Rio de Janeiro to Dublin — every 15 minutes, daylight-saving aware. Switch to Dublin → Rio de Janeiro →
BST (daylight saving time)
About this conversion
Rio de Janeiro is on UTC-3; Dublin is on UTC. In standard (winter) time, Dublin is 3 hours ahead Rio de Janeiro. When daylight saving time is in effect the difference becomes 4 hours ahead Rio de Janeiro.
UK Time runs on BST from the last Sunday of March to last Sunday of October, and on GMT the rest of the year.
Every 15 minutes — Rio de Janeiro to Dublin
Reference table for Dublin, in 15-minute increments. Both standard-time and daylight-saving answers are shown where they differ.
- 12:00 AM3:00 AM4:00 AM (DST)
- 12:15 AM3:15 AM4:15 AM (DST)
- 12:30 AM3:30 AM4:30 AM (DST)
- 12:45 AM3:45 AM4:45 AM (DST)
- 1:00 AM4:00 AM5:00 AM (DST)
- 1:15 AM4:15 AM5:15 AM (DST)
- 1:30 AM4:30 AM5:30 AM (DST)
- 1:45 AM4:45 AM5:45 AM (DST)
- 2:00 AM5:00 AM6:00 AM (DST)
- 2:15 AM5:15 AM6:15 AM (DST)
- 2:30 AM5:30 AM6:30 AM (DST)
- 2:45 AM5:45 AM6:45 AM (DST)
- 3:00 AM6:00 AM7:00 AM (DST)
- 3:15 AM6:15 AM7:15 AM (DST)
- 3:30 AM6:30 AM7:30 AM (DST)
- 3:45 AM6:45 AM7:45 AM (DST)
- 4:00 AM7:00 AM8:00 AM (DST)
- 4:15 AM7:15 AM8:15 AM (DST)
- 4:30 AM7:30 AM8:30 AM (DST)
- 4:45 AM7:45 AM8:45 AM (DST)
- 5:00 AM8:00 AM9:00 AM (DST)
- 5:15 AM8:15 AM9:15 AM (DST)
- 5:30 AM8:30 AM9:30 AM (DST)
- 5:45 AM8:45 AM9:45 AM (DST)
- 6:00 AM9:00 AM10:00 AM (DST)
- 6:15 AM9:15 AM10:15 AM (DST)
- 6:30 AM9:30 AM10:30 AM (DST)
- 6:45 AM9:45 AM10:45 AM (DST)
- 7:00 AM10:00 AM11:00 AM (DST)
- 7:15 AM10:15 AM11:15 AM (DST)
- 7:30 AM10:30 AM11:30 AM (DST)
- 7:45 AM10:45 AM11:45 AM (DST)
- 8:00 AM11:00 AM12:00 PM (DST)
- 8:15 AM11:15 AM12:15 PM (DST)
- 8:30 AM11:30 AM12:30 PM (DST)
- 8:45 AM11:45 AM12:45 PM (DST)
- 9:00 AM12:00 PM1:00 PM (DST)
- 9:15 AM12:15 PM1:15 PM (DST)
- 9:30 AM12:30 PM1:30 PM (DST)
- 9:45 AM12:45 PM1:45 PM (DST)
- 10:00 AM1:00 PM2:00 PM (DST)
- 10:15 AM1:15 PM2:15 PM (DST)
- 10:30 AM1:30 PM2:30 PM (DST)
- 10:45 AM1:45 PM2:45 PM (DST)
- 11:00 AM2:00 PM3:00 PM (DST)
- 11:15 AM2:15 PM3:15 PM (DST)
- 11:30 AM2:30 PM3:30 PM (DST)
- 11:45 AM2:45 PM3:45 PM (DST)
- 12:00 PM3:00 PM4:00 PM (DST)
- 12:15 PM3:15 PM4:15 PM (DST)
- 12:30 PM3:30 PM4:30 PM (DST)
- 12:45 PM3:45 PM4:45 PM (DST)
- 1:00 PM4:00 PM5:00 PM (DST)
- 1:15 PM4:15 PM5:15 PM (DST)
- 1:30 PM4:30 PM5:30 PM (DST)
- 1:45 PM4:45 PM5:45 PM (DST)
- 2:00 PM5:00 PM6:00 PM (DST)
- 2:15 PM5:15 PM6:15 PM (DST)
- 2:30 PM5:30 PM6:30 PM (DST)
- 2:45 PM5:45 PM6:45 PM (DST)
- 3:00 PM6:00 PM7:00 PM (DST)
- 3:15 PM6:15 PM7:15 PM (DST)
- 3:30 PM6:30 PM7:30 PM (DST)
- 3:45 PM6:45 PM7:45 PM (DST)
- 4:00 PM7:00 PM8:00 PM (DST)
- 4:15 PM7:15 PM8:15 PM (DST)
- 4:30 PM7:30 PM8:30 PM (DST)
- 4:45 PM7:45 PM8:45 PM (DST)
- 5:00 PM8:00 PM9:00 PM (DST)
- 5:15 PM8:15 PM9:15 PM (DST)
- 5:30 PM8:30 PM9:30 PM (DST)
- 5:45 PM8:45 PM9:45 PM (DST)
- 6:00 PM9:00 PM10:00 PM (DST)
- 6:15 PM9:15 PM10:15 PM (DST)
- 6:30 PM9:30 PM10:30 PM (DST)
- 6:45 PM9:45 PM10:45 PM (DST)
- 7:00 PM10:00 PM11:00 PM (DST)
- 7:15 PM10:15 PM11:15 PM (DST)
- 7:30 PM10:30 PM11:30 PM (DST)
- 7:45 PM10:45 PM11:45 PM (DST)
- 8:00 PM11:00 PM12:00 AM (+1d) (DST)
- 8:15 PM11:15 PM12:15 AM (+1d) (DST)
- 8:30 PM11:30 PM12:30 AM (+1d) (DST)
- 8:45 PM11:45 PM12:45 AM (+1d) (DST)
- 9:00 PM12:00 AM(+1d)1:00 AM (+1d) (DST)
- 9:15 PM12:15 AM(+1d)1:15 AM (+1d) (DST)
- 9:30 PM12:30 AM(+1d)1:30 AM (+1d) (DST)
- 9:45 PM12:45 AM(+1d)1:45 AM (+1d) (DST)
- 10:00 PM1:00 AM(+1d)2:00 AM (+1d) (DST)
- 10:15 PM1:15 AM(+1d)2:15 AM (+1d) (DST)
- 10:30 PM1:30 AM(+1d)2:30 AM (+1d) (DST)
- 10:45 PM1:45 AM(+1d)2:45 AM (+1d) (DST)
- 11:00 PM2:00 AM(+1d)3:00 AM (+1d) (DST)
- 11:15 PM2:15 AM(+1d)3:15 AM (+1d) (DST)
- 11:30 PM2:30 AM(+1d)3:30 AM (+1d) (DST)
- 11:45 PM2:45 AM(+1d)3:45 AM (+1d) (DST)
Frequently asked
What is noon Rio de Janeiro in Dublin?
When it's 12:00 PM Rio de Janeiro (Brazil Time), the time in Dublin (UK Time) is 3:00 PM GMT during standard time and 4:00 PM BST during daylight saving time.
How many hours is Dublin ahead of Rio de Janeiro?
In standard (winter) time, Dublin is 3 hours ahead of Rio de Janeiro. When daylight saving time is in effect, the difference becomes 4 hours ahead of Rio de Janeiro.
When does UK Time switch between GMT and BST?
UK Time is on BST (UTC+1) from the last Sunday of March to last Sunday of October, and on GMT (UTC) the rest of the year.
What cities use UK Time?
Major cities on UK Time include London, Edinburgh, Dublin, and Cardiff.
What is noon Rio de Janeiro in other time zones?
Noon Rio de Janeiro corresponds to 9:00 AM CST, 7:00 AM PST, 4:00 PM CET.