Measurements:
°C
°F
Ilheus
78°F
NW 14 mph
Feels like: 82°F
Precip: 16%
World Resorts Brazil Ilheus Weather

Ilheus Sea Water Temperature

Current Sea Water Temperature:
+83.2°F
Maximum Sea Water Temperature in June: 85.6°F
Minimum Sea Water Temperature in June: 79.8°F
Average water temperature in June: 82.7°F

Sea Water Temperature for the Last 10 Days:

June 18 83.2°F June 13 81.8°F
June 17 82.8°F June 12 82.2°F
June 16 83.0°F June 11 82.0°F
June 15 82.6°F June 10 82.0°F
June 14 82.2°F June 09 82.2°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: 2026 2025 2024

The average sea surface temperature in March 2026 for Ilheus was 86.5°F. The maximum and minimum values were 85.2°F and 87.4°F respectively.

Sea Water Temperature in April

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Ilheus was 86.6°F. The maximum and minimum values were 86.0°F and 87.2°F respectively.

Sea Water Temperature in February

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for Ilheus was 85.8°F. The maximum and minimum values were 85.0°F and 86.8°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 87.6 °F
February 87.5 °F
January 86.7 °F
Warmest sea temperature:
March 87.3 °F
April 86.8 °F
February 86.6 °F
The most cold months:
August 79.7 °F
July 80.0 °F
June 81.2 °F
The most rainy months:
March 5 days
December 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: 18:19
18 jun, thursday
2100 76°F
N
11 mph
19 jun, friday
0000 72°F
N
9 mph
0300 70°F
N
9 mph
0600 70°F
N
9 mph
0900 80°F
N
11 mph
1200 82°F
NW
12 mph
1500 80°F
NW
12 mph
1800 76°F
NW
11 mph