Weather in Rio de Janeiro 🇧🇷

Monthly weather averages & travel planning

Avg Temp

31°C

Rain Days

20 days

Sun Hours

10 hrs

Humidity

78%

Rio de Janeiro Weather Guide

Complete monthly climate data for Rio de Janeiro, 🇧🇷 Brazil

January

31°/24°C

20 rain days, 10h sun

February

31°/24°C

17 rain days, 10h sun

March

30°/23°C

21 rain days, 10h sun

April

28°/22°C

14 rain days, 10h sun

May

26°/19°C

11 rain days, 9h sun

June

25°/18°C

7 rain days, 9h sun

July

25°/17°C

7 rain days, 8h sun

August

26°/18°C

8 rain days, 9h sun

September

27°/19°C

11 rain days, 9h sun

October

28°/20°C

14 rain days, 9h sun

November

28°/21°C

19 rain days, 9h sun

December

30°/23°C

20 rain days, 10h sun

Year-Round Climate

All temperatures in °C

Month	High	Low	Rain Days	Sun	Details
January	31°C	24°C	20	10h	View
February	31°C	24°C	17	10h	View
March	30°C	23°C	21	10h	View
April	28°C	22°C	14	10h	View
May	26°C	19°C	11	9h	View
June	25°C	18°C	7	9h	View
July	25°C	17°C	7	8h	View
August	26°C	18°C	8	9h	View
September	27°C	19°C	11	9h	View
October	28°C	20°C	14	9h	View
November	28°C	21°C	19	9h	View
December	30°C	23°C	20	10h	View