World Resorts Brazil Niteroi Weather

Niteroi Sea Temperature in April

Average sea water temperature in April:
+77.5°F
Minimum sea water temperature in April: 82.6°F
Maximum sea water temperature in April: 72.9°F

Daily sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 77.4°F. The highest and lowest sea temperatures during the month were 81.1°F and 75.2°F.

Monthly sea water temperature in Niteroi, °F

Which Brazil resorts have warmest sea in April?

Place name April 2025 April 2024
Ilha de Itamaraca 85.2°F 86.3°F
Joao Pessoa 85.2°F 86.4°F
Jaboatao dos Guararapes 85.1°F 86.1°F
Paulista 85.1°F 86.3°F
Olinda 85.0°F 86.3°F
Recife 85.0°F 86.1°F
Natal 84.7°F 86.1°F
Fortaleza 84.7°F 85.4°F
Paracuru 84.7°F 85.4°F
Salvador 84.6°F 84.9°F
Maceio 84.6°F 86.0°F
Jericoacoara 84.5°F 85.2°F
Aracaju 84.2°F 85.8°F
Lauro de Freitas 84.1°F 84.8°F
Itacare 83.8°F 84.5°F
Ilheus 83.8°F 84.2°F
Sao Luis 83.7°F 85.1°F
Macapa 83.7°F 84.8°F
Sao Jose de Ribamar 83.6°F 84.8°F
Ananindeua 83.4°F 84.0°F

Best time for vacation in Niteroi

Sunniest months:
July 20 days
August 19 days
May 16 days
Warmest months:
February 84.9 °F
March 84.8 °F
January 84.2 °F
Warmest sea temp:
February 80.3 °F
January 80.0 °F
March 79.8 °F
Coldest months:
July 76.6 °F
June 77.2 °F
August 77.3 °F
Rainiest months:
December 6 days
February 5 days
January 5 days
Windiest months:
October 6.8 mph
September 6.7 mph
August 6.5 mph

Niteroi on a weather map

Niteroi
+72°F
S 2 mph
Feels like: +72°F
Precip.: 72%
Places in Brazil:
Name
°F
+70°F
+70°F
+77°F
+68°F
+81°F
+68°F
+79°F
+66°F
+72°F
+72°F
+68°F
+81°F
+66°F
24 Hours Forecast
Niteroi
Local time: 06:21
December 05, friday
0900
77°F
NW
6 mph
1200
79°F
NW
12 mph
1500
77°F
NW
12 mph
1800
73°F
W
9 mph
2100
70°F
W
7 mph
December 06, saturday
0000
68°F
W
6 mph
0300
68°F
SW
5 mph
0600
72°F
SW
5 mph
Units of measurement: °C / °F