Measurements:
°C
°F
CURRENT WEATHER
20:50
Rio de Janeiro
68°F
NE 3 mph
Feels like: 68°F
Precip: 14%
World Resorts Brazil Rio de Janeiro Weather

7 Day Weather Forecast

07.08
wed
DAY
72°F
NE 6 mph
precip
16%
NIGHT
66°F
E 2 mph
precip
11%
07.09
thu
DAY
74°F
NW 4 mph
precip
4%
NIGHT
64°F
SW 4 mph
precip
10%
07.10
fri
DAY
82°F
SW 1 mph
precip
2%
NIGHT
68°F
E 7 mph
precip
11%
07.11
sat
DAY
78°F
NE 2 mph
precip
6%
NIGHT
70°F
SW 4 mph
precip
15%
07.12
sun
DAY
78°F
W 6 mph
precip
4%
NIGHT
72°F
NE 11 mph
precip
36%
07.13
mon
DAY
72°F
E 9 mph
precip
28%
NIGHT
68°F
E 7 mph
precip
46%
07.14
tue
DAY
72°F
N 4 mph
precip
20%
NIGHT
68°F
SW 5 mph
precip
18%

Rio de Janeiro Sea Water Temperature in July, °F

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Rio de Janeiro was 21.4°F. The maximum and minimum values were 20.9°F and 22.2°F respectively.

Rio de Janeiro on the Weather Map

Best Time to Visit Rio de Janeiro
The most sunny months:
July 20 days
August 19 days
June 18 days
The most warm months:
February 92.5 °F
January 91.2 °F
March 90.4 °F
Warmest sea temperature:
February 83.2 °F
January 82.6 °F
March 82.2 °F
The most cold months:
August 82.3 °F
June 82.4 °F
July 82.9 °F
The most rainy months:
November 9 days
December 8 days
January 7 days
The most windy months:
October 7 mph
September 7 mph
November 7 mph
more details