Measurements:
°C
°F
Ilheus
78°F
SW 6 mph
Feels like: 82°F
Precip: 0%
World Resorts Brazil Ilheus Weather

Ilheus Sea Water Temperature

Current Sea Water Temperature:
+83.0°F
Maximum Sea Water Temperature in December: 85.6°F
Minimum Sea Water Temperature in December: 82.0°F
Average water temperature in December: 84.1°F

Sea Water Temperature for the Last 10 Days:

December 17 83.0°F December 12 82.4°F
December 16 82.4°F December 11 82.6°F
December 15 82.6°F December 10 83.2°F
December 14 83.2°F December 09 82.8°F
December 13 82.6°F December 08 82.6°F

When is the Warmest Sea for Ilheus?

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

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 Ilheus was 88.0°F. The maximum and minimum values were 87.4°F and 88.8°F respectively.

Sea Water Temperature in April

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Ilheus was 87.5°F. The maximum and minimum values were 86.6°F and 88.4°F respectively.

Sea Water Temperature in February

Select Year: 2025 2024 2023

The average sea surface temperature in February 2025 for Ilheus was 87.2°F. The maximum and minimum values were 86.0°F and 88.4°F respectively.

Best Time to Visit Ilheus
The most sunny months:
July 4 days
September 3 days
May 3 days
The most warm months:
March 87.7 °F
February 87.5 °F
January 86.8 °F
Warmest sea temperature:
March 87.5 °F
April 86.8 °F
February 86.7 °F
The most cold months:
August 79.7 °F
July 80.0 °F
June 81.2 °F
The most rainy months:
December 6 days
March 5 days
November 5 days
The most windy months:
October 7 mph
November 7 mph
August 7 mph

Ilheus on the Weather Map

24 Hours Weather Forecast
Ilheus
Local time: 20:04
17 dec, wednesday
2100 78°F
SW
6 mph
18 dec, thursday
0000 74°F
S
4 mph
0300 76°F
SW
5 mph
0600 80°F
SW
6 mph
0900 86°F
SW
9 mph
1200 88°F
SW
9 mph
1500 84°F
SW
8 mph
1800 78°F
SW
5 mph