| Sunrise | Sunset | Daylight | |
|---|---|---|---|
| Today | 06:00 | 17:57 | 11h 57m |
| Tomorrow | 06:00 | 17:56 | 11h 56m |
| Change | β | β1m | β1m |
Positive change in sunset / daylight = days are getting longer. Negative change in sunrise = sun is rising earlier.
Today's light segments for Rio de Janeiro. Amber = daylight, violet = twilight, dark = night.
Sunrise and sunset on the 1st of each month in Rio de Janeiro.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 05:11 | 18:42 | 13h 31m |
| February | 05:33 | 18:41 | 13h 08m |
| March | 05:49 | 18:23 | 12h 34m |
| April | 06:01 | 17:54 | 11h 53m |
| May | 06:12 | 17:29 | 11h 17m |
| June | 06:27 | 17:16 | 10h 49m |
| July | 06:35 | 17:19 | 10h 44m |
| August | 06:28 | 17:32 | 11h 04m |
| September | 06:05 | 17:43 | 11h 38m |
| October | 05:35 | 17:52 | 12h 17m |
| November | 05:09 | 18:05 | 12h 56m |
| December | 05:00 | 18:25 | 13h 25m |
Rio de Janeiro is located at 22.91Β°S, 43.17Β°W. Its latitude determines how dramatically daylight hours change through the year.
The city uses the America/Sao_Paulo timezone (GMT-3). It does not observe Daylight Saving Time, so solar times shift gradually through the year without abrupt clock changes.
Solar noon β the moment the sun reaches its highest point in the sky β occurs when the sun crosses the local meridian. In Rio de Janeiro this falls around 11:51 in mid-summer and 11:42 in December, reflecting UTC offset and any DST adjustments.