Rio de Janeiro — sunrise and sunset times

Calculate the sunrise and sunset times in Rio de Janeiro, and the day length for any given day of the year.

Start typing the name of the city where you want to find out the sunrise and sunset times.

Rio de Janeiro — sunrise, sunset, length of day 02/08/2025
Sunrise	06:24:46
Sunset	17:33:16
Day length	11:08:30
Sun at its zenith	11:59:01
Civil dawn	06:02:25
Civil Twilight	17:55:36
Nautical dawn	05:35:24
Nautical Twilight	18:22:38
Astronomical dawn	05:08:39
Astronomical Twilight	18:49:23