Average sea water temperature in August:
+72.5°F
| Minimum sea water temperature in August: | 75.4°F |
| Maximum sea water temperature in August: | 69.3°F |
Daily sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 71.1°F. The highest and lowest sea temperatures during the month were 73.9°F and 69.3°F.
Monthly sea water temperature in Niteroi, °F
Which Brazil resorts have warmest sea in August?
| Place name | August 2025 | August 2024 |
|---|---|---|
| Macapa | 84.8°F | 85.8°F |
| Belem | 84.5°F | 85.2°F |
| Ananindeua | 84.4°F | 84.9°F |
| Sao Luis | 83.0°F | 83.6°F |
| Sao Jose de Ribamar | 83.0°F | 83.4°F |
| Jericoacoara | 81.2°F | 80.6°F |
| Paracuru | 80.9°F | 80.1°F |
| Fortaleza | 80.6°F | 80.0°F |
| Ilha de Itamaraca | 80.2°F | 79.8°F |
| Natal | 80.2°F | 79.7°F |
| Joao Pessoa | 80.1°F | 79.6°F |
| Paulista | 80.1°F | 79.9°F |
| Olinda | 80.0°F | 79.9°F |
| Jaboatao dos Guararapes | 80.0°F | 79.9°F |
| Recife | 80.0°F | 79.9°F |
| Maceio | 79.5°F | 79.9°F |
| Aracaju | 79.0°F | 79.4°F |
| Lauro de Freitas | 78.1°F | 79.1°F |
| Salvador | 78.1°F | 79.3°F |
| Itacare | 77.4°F | 78.4°F |
Best time for vacation in Niteroi
Niteroi on a weather map
Places in Brazil:
Name
°F
24 Hours Forecast
Niteroi
Local time: 23:45
December 24, wednesday
0000
77°F
S
3 mph
3 mph
0300
75°F
SW
5 mph
5 mph
0600
81°F
S
4 mph
4 mph
0900
90°F
NW
2 mph
2 mph
1200
91°F
NW
10 mph
10 mph
1500
88°F
NW
7 mph
7 mph
1800
81°F
W
5 mph
5 mph
2100
79°F
SW
1 mph
1 mph
