Measurements:
°C
°F
Niteroi
94°F
NE 2 mph
Feels like: 98°F
Precip: 0%
World Resorts Brazil Niteroi Weather

Niteroi Sea Water Temperature

Current Sea Water Temperature:
+77.0°F
Maximum Sea Water Temperature in April: 86.2°F
Minimum Sea Water Temperature in April: 75.4°F
Average water temperature in April: 80.6°F

Sea Water Temperature for the Last 10 Days:

April 28 77.0°F April 23 76.2°F
April 27 76.0°F April 22 75.4°F
April 26 77.0°F April 21 75.6°F
April 25 77.0°F April 20 76.4°F
April 24 76.4°F April 19 79.8°F

When is the Warmest Sea for Niteroi?

According to our data for the last three years for Niteroi the highest average sea water temperature was in January, February and March.

Average Water Temperature by Month, °F

Sea Water Temperature in January

Select Year: 2024 2023 2022

The average sea surface temperature in January 2024 for Niteroi was 84.5°F. The maximum and minimum values were 81.4°F and 87.8°F respectively.

Sea Water Temperature in February

Select Year: 2024 2023 2022

The average sea surface temperature in February 2024 for Niteroi was 84.2°F. The maximum and minimum values were 81.2°F and 88.4°F respectively.

Sea Water Temperature in March

Select Year: 2024 2023 2022

The average sea surface temperature in March 2024 for Niteroi was 83.1°F. The maximum and minimum values were 79.8°F and 85.2°F respectively.

Best Time to Visit Niteroi
The most sunny months:
July 20 days
August 18 days
September 16 days
The most warm months:
March 89.0 °F
January 88.4 °F
February 88.3 °F
Warmest sea temperature:
January 83.5 °F
February 83.5 °F
March 83.3 °F
The most cold months:
June 80.3 °F
August 81.1 °F
May 81.2 °F
The most rainy months:
February 6 days
December 6 days
January 5 days
The most windy months:
October 6 mph
September 6 mph
August 6 mph

Niteroi on the Weather Map

24 Hours Weather Forecast
Niteroi
Local time: 12:20
28 apr, sunday
1500 92°F
NW
4 mph
1800 82°F
NW
4 mph
2100 80°F
E
5 mph
29 apr, monday
0000 78°F
E
6 mph
0300 76°F
E
4 mph
0600 76°F
E
4 mph
0900 84°F
NE
4 mph
1200 86°F
N
7 mph