26.08
wed
wed
Day
70°F
N 5 mph
Precip.
19%
19%
Night
66°F
S 2 mph
Precip.
53%
53%
27.08
thu
thu
Day
73°F
N 7 mph
Precip.
19%
19%
Night
66°F
S 4 mph
Precip.
11%
11%
28.08
fri
fri
Day
86°F
W 6 mph
Precip.
11%
11%
Night
81°F
S 8 mph
Precip.
1%
1%
29.08
sat
sat
Day
90°F
NE 7 mph
Precip.
9%
9%
Night
77°F
NE 9 mph
Precip.
13%
13%
30.08
sun
sun
Day
77°F
N 9 mph
Precip.
8%
8%
Night
68°F
S 2 mph
Precip.
12%
12%
31.08
mon
mon
Day
86°F
N 8 mph
Precip.
7%
7%
Night
68°F
N 6 mph
Precip.
51%
51%
01.09
tue
tue
Day
66°F
W 1 mph
Precip.
86%
86%
Night
63°F
N 9 mph
Precip.
90%
90%
sea water
temperature
temperature
| Praia Grande |
monthly
weather
weather
| Praia Grande |
current
weather
weather
| Praia Grande |
14 days
forecast
forecast
| Praia Grande |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 69.8°F. The highest and lowest sea temperatures during the month were 71.2°F and 68.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 69.6°F. The highest and lowest sea temperatures during the month were 71.8°F and 67.6°F.
Air temperature in Praia Grande, °F
Precipitation total in Praia Grande, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Praia Grande
Praia Grande on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Praia Grande
Local time: 01:48
August 26, wednesday
0300
63°F
E
2 mph
2 mph
0600
61°F
SE
2 mph
2 mph
0900
68°F
N
2 mph
2 mph
1200
70°F
N
5 mph
5 mph
1500
72°F
NW
6 mph
6 mph
1800
66°F
N
3 mph
3 mph
2100
66°F
NW
3 mph
3 mph
August 27, thursday
0000
66°F
S
2 mph
2 mph
