Measurements:
°C
°F
Sao Paulo
68°F
S 5 mph
Feels like: 68°F
Precip: 0%
World Resorts Brazil Sao Paulo Weather

Sao Paulo Sea Water Temperature

Current Sea Water Temperature:
+78.2°F
Maximum Sea Water Temperature in December: 85.8°F
Minimum Sea Water Temperature in December: 74.6°F
Average water temperature in December: 80.5°F

Sea Water Temperature for the Last 10 Days:

December 13 78.2°F December 08 80.2°F
December 12 78.2°F December 07 81.0°F
December 11 78.8°F December 06 80.6°F
December 10 79.8°F December 05 79.6°F
December 09 79.6°F December 04 79.6°F

When is the Warmest Sea for Sao Paulo?

According to our data for the last three years for Sao Paulo 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: 2025 2024 2023

The average sea surface temperature in February 2025 for Sao Paulo was 87.8°F. The maximum and minimum values were 83.2°F and 90.6°F respectively.

Sea Water Temperature in January

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Sao Paulo was 82.6°F. The maximum and minimum values were 80.4°F and 85.0°F respectively.

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Sao Paulo was 83.0°F. The maximum and minimum values were 80.2°F and 88.2°F respectively.

Best Time to Visit Sao Paulo
The most sunny months:
July 19 days
August 17 days
September 15 days
The most warm months:
February 86.9 °F
January 86.3 °F
December 85.9 °F
Warmest sea temperature:
February 85.2 °F
January 84.2 °F
March 83.8 °F
The most cold months:
June 75.5 °F
July 76.6 °F
May 77.1 °F
The most rainy months:
January 15 days
December 12 days
February 11 days
The most windy months:
November 7 mph
October 7 mph
September 7 mph

Sao Paulo on the Weather Map

24 Hours Weather Forecast
Sao Paulo
Local time: 20:17
13 dec, saturday
2100 68°F
S
5 mph
14 dec, sunday
0000 68°F
SE
3 mph
0300 68°F
SE
6 mph
0600 68°F
S
8 mph
0900 70°F
S
8 mph
1200 74°F
SE
11 mph
1500 74°F
SE
9 mph
1800 72°F
SE
6 mph