Measurements:
°C
°F
Sao Goncalo
66°F
NE 2 mph
Feels like: 66°F
Precip: 20%
World Resorts Brazil Sao Goncalo Weather

Sao Goncalo Sea Water Temperature

Current Sea Water Temperature:
+76.4°F
Maximum Sea Water Temperature in July: 78.4°F
Minimum Sea Water Temperature in July: 71.6°F
Average water temperature in July: 75.0°F

Sea Water Temperature for the Last 10 Days:

July 08 76.4°F July 03 77.8°F
July 07 75.4°F July 02 77.8°F
July 06 76.0°F July 01 76.4°F
July 05 76.2°F June 30 75.2°F
July 04 77.2°F June 29 77.0°F

When is the Warmest Sea for Sao Goncalo?

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

Average Water Temperature by Month, °F

Sea Water Temperature in February

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for Sao Goncalo was 86.7°F. The maximum and minimum values were 83.6°F and 90.8°F respectively.

Sea Water Temperature in January

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for Sao Goncalo was 85.3°F. The maximum and minimum values were 81.4°F and 88.4°F respectively.

Sea Water Temperature in March

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Sao Goncalo was 83.7°F. The maximum and minimum values were 81.6°F and 86.6°F respectively.

Best Time to Visit Sao Goncalo
The most sunny months:
August 19 days
July 19 days
June 16 days
The most warm months:
February 89.2 °F
March 88.5 °F
January 87.9 °F
Warmest sea temperature:
February 85.5 °F
January 85.1 °F
March 84.6 °F
The most cold months:
July 79.2 °F
June 79.6 °F
August 80.5 °F
The most rainy months:
February 6 days
January 6 days
December 6 days
The most windy months:
October 6 mph
September 6 mph
August 5 mph

Sao Goncalo on the Weather Map

24 Hours Weather Forecast
Sao Goncalo
Local time: 21:08
09 jul, thursday
0000 66°F
E
2 mph
0300 64°F
SE
2 mph
0600 62°F
S
2 mph
0900 68°F
NE
1 mph
1200 74°F
N
3 mph
1500 74°F
N
6 mph
1800 66°F
NW
3 mph
2100 64°F
SW
4 mph