Measurements:
°C
°F
Fortaleza
88°F
W 11 mph
Feels like: 94°F
Precip: 69%
World Resorts Brazil Fortaleza Weather

Fortaleza Sea Water Temperature

Current Sea Water Temperature:
+86.2°F
Maximum Sea Water Temperature in December: 87.6°F
Minimum Sea Water Temperature in December: 84.2°F
Average water temperature in December: 86.0°F

Sea Water Temperature for the Last 10 Days:

December 15 86.2°F December 10 86.2°F
December 14 86.2°F December 09 86.2°F
December 13 86.4°F December 08 86.2°F
December 12 86.4°F December 07 86.2°F
December 11 86.2°F December 06 85.8°F

When is the Warmest Sea for Fortaleza?

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

Average Water Temperature by Month, °F

Sea Water Temperature in April

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Fortaleza was 88.6°F. The maximum and minimum values were 88.0°F and 89.4°F respectively.

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Fortaleza was 87.6°F. The maximum and minimum values were 87.0°F and 88.6°F respectively.

Sea Water Temperature in May

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Fortaleza was 88.1°F. The maximum and minimum values were 87.2°F and 89.2°F respectively.

Best Time to Visit Fortaleza
The most sunny months:
August 18 days
September 15 days
July 14 days
The most warm months:
December 91.7 °F
November 91.4 °F
October 91.0 °F
Warmest sea temperature:
April 87.9 °F
March 87.6 °F
May 87.6 °F
The most cold months:
June 89.3 °F
July 89.3 °F
May 89.8 °F
The most rainy months:
April 12 days
March 12 days
February 10 days
The most windy months:
September 15 mph
October 14 mph
August 14 mph

Fortaleza on the Weather Map

24 Hours Weather Forecast
Fortaleza
Local time: 08:24
15 dec, monday
0900 88°F
W
11 mph
1200 94°F
W
13 mph
1500 88°F
W
12 mph
1800 80°F
W
7 mph
2100 80°F
W
7 mph
16 dec, tuesday
0000 78°F
W
7 mph
0300 80°F
W
9 mph
0600 82°F
W
9 mph