Measurements:
°C
°F
Arroio do Sal
74°F
SE 4 mph
Feels like: 80°F
Precip: 100%
World Resorts Brazil Arroio do Sal Weather

Arroio do Sal Sea Water Temperature

Current Sea Water Temperature:
+79.0°F
Maximum Sea Water Temperature in January: 81.6°F
Minimum Sea Water Temperature in January: 73.4°F
Average water temperature in January: 78.3°F

Sea Water Temperature for the Last 10 Days:

January 09 79.0°F January 04 80.6°F
January 08 79.4°F January 03 81.6°F
January 07 79.8°F January 02 81.4°F
January 06 79.6°F January 01 80.6°F
January 05 79.4°F December 31 80.4°F

When is the Warmest Sea for Arroio do Sal?

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

Average Water Temperature by Month, °F

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Arroio do Sal was 79.8°F. The maximum and minimum values were 75.4°F and 83.6°F respectively.

Sea Water Temperature in February

Select Year: 2025 2024 2023

The average sea surface temperature in February 2025 for Arroio do Sal was 82.4°F. The maximum and minimum values were 80.0°F and 84.4°F respectively.

Sea Water Temperature in January

Select Year: 2025 2024 2023

The average sea surface temperature in January 2025 for Arroio do Sal was 79.0°F. The maximum and minimum values were 75.8°F and 81.2°F respectively.

Best Time to Visit Arroio do Sal
The most sunny months:
May 16 days
July 16 days
August 14 days
The most warm months:
February 82.3 °F
January 81.8 °F
March 80.7 °F
Warmest sea temperature:
March 79.9 °F
February 79.9 °F
January 78.2 °F
The most cold months:
July 64.2 °F
August 65.3 °F
June 65.8 °F
The most rainy months:
October 5 days
November 5 days
January 4 days
The most windy months:
October 9 mph
November 9 mph
September 8 mph

Arroio do Sal on the Weather Map

24 Hours Weather Forecast
Arroio do Sal
Local time: 23:29
10 jan, saturday
0000 74°F
SE
4 mph
0300 74°F
SW
1 mph
0600 76°F
S
4 mph
0900 82°F
SW
5 mph
1200 84°F
W
9 mph
1500 76°F
E
1 mph
1800 76°F
S
6 mph
2100 76°F
S
4 mph