28.04
tue
tue
Day
82°F
NW 7 mph
Precip.
0%
0%
Night
75°F
S 3 mph
Precip.
0%
0%
29.04
wed
wed
Day
88°F
NW 4 mph
Precip.
0%
0%
Night
75°F
SE 2 mph
Precip.
0%
0%
30.04
thu
thu
Day
82°F
NE 7 mph
Precip.
0%
0%
Night
75°F
SE 2 mph
Precip.
100%
100%
01.05
fri
fri
Day
82°F
N 6 mph
Precip.
82%
82%
Night
75°F
SW 3 mph
Precip.
0%
0%
02.05
sat
sat
Day
88°F
NE 2 mph
Precip.
0%
0%
Night
75°F
NE 8 mph
Precip.
0%
0%
03.05
sun
sun
Day
81°F
N 9 mph
Precip.
0%
0%
Night
72°F
N 11 mph
Precip.
100%
100%
04.05
mon
mon
Day
68°F
NE 3 mph
Precip.
100%
100%
Night
68°F
S 2 mph
Precip.
0%
0%
sea water
temperature
temperature
| Rio de Janeiro |
monthly
weather
weather
| Rio de Janeiro |
current
weather
weather
| Rio de Janeiro |
14 days
forecast
forecast
| Rio de Janeiro |
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 74.8°F. The highest and lowest sea temperatures during the month were 76.8°F and 73.2°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 74.2°F. The highest and lowest sea temperatures during the month were 76.1°F and 72.5°F.
Air temperature in Rio de Janeiro, °F
Precipitation total in Rio de Janeiro, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Rio de Janeiro
Rio de Janeiro on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Rio de Janeiro
Local time: 12:54
April 28, tuesday
1500
82°F
NW
9 mph
9 mph
1800
77°F
W
6 mph
6 mph
2100
75°F
W
4 mph
4 mph
April 29, wednesday
0000
75°F
S
3 mph
3 mph
0300
73°F
S
3 mph
3 mph
0600
73°F
S
4 mph
4 mph
0900
81°F
S
2 mph
2 mph
1200
88°F
NW
4 mph
4 mph
