Monthly weather forecast in Rio de Janeiro

SundayMondayTuesdayWednesdayThursdayFridaySaturday
8 December, Sunday. day, 28°; night, 25°; overcast9 December, Monday. day, 27°; night, 25°; overcast10 December, Tuesday. day, 28°; night, 25°; rain11 December, Wednesday. day, 29°; night, 26°; rain12 December, Thursday. day, 28°; night, 24°; overcast13 December, Friday. day, 28°; night, 22°; overcast14 December, Saturday. day, 29°; night, 24°; light rain
15 December, Sunday. day, 28°; night, 24°; rain16 December, Monday. day, 31°; night, 23°; light rain17 December, Tuesday. day, 28°; night, 22°; light rain18 December, Wednesday. day, 27°; night, 22°; light rain19 December, Thursday. day, 28°; night, 23°; partly cloudy20 December, Friday. day, 31°; night, 24°; rain21 December, Saturday. day, 29°; night, 24°; light rain
22 December, Sunday. day, 28°; night, 24°; rain23 December, Monday. day, 29°; night, 24°; partly cloudy24 December, Tuesday. day, 32°; night, 26°; partly cloudy25 December, Wednesday. day, 32°; night, 25°; partly cloudy26 December, Thursday. day, 28°; night, 25°; mostly clear27 December, Friday. day, 27°; night, 26°; partly cloudy28 December, Saturday. day, 28°; night, 26°; partly cloudy
29 December, Sunday. day, 26°; night, 26°; light rain30 December, Monday. day, 28°; night, 26°; partly cloudy31 December, Tuesday. day, 28°; night, 26°; partly cloudy1 January, Wednesday. day, 26°; night, 25°; mostly clear2 January, Thursday. day, 25°; night, 24°; light rain3 January, Friday. day, 24°; night, 24°; rain4 January, Saturday. day, 25°; night, 24°; rain
5 January, Sunday. day, 26°; night, 25°; rain6 January, Monday. day, 27°; night, 25°; partly cloudy7 January, Tuesday. day, 27°; night, 25°; partly cloudy8 January, Wednesday. day, 25°; night, 24°; light rain9 January, Thursday. day, 26°; night, 24°; partly cloudy10 January, Friday. day, 26°; night, 25°; light rain11 January, Saturday. day, 26°; night, 25°; partly cloudy

Average for 30 days

2 sunny days; 15 days with precipitation; 13 cloudy days;
air humidity 79%; 30 millimeters of precipitation (4% of annual average); Wind north-easterly 5.3 Meters per second; Water temperature +26°