World Resorts Brazil Itanhaem Weather

Itanhaem sea water temperature

Current sea water temperature:
+76.3°F
Minimum sea water temperature in December: 81.7°F
Maximum sea water temperature in December: 75.2°F
Average sea water temperature in December: 78.1°F

Sea water temperature for the last 10 days:

December 5 76.3°F November 30 76.8°F
December 4 76.3°F November 29 75.9°F
December 3 76.1°F November 28 74.8°F
December 2 76.6°F November 27 74.5°F
December 1 76.8°F November 26 74.3°F

When is the warmest sea in Itanhaem?

Based on the data about daily sea water temperature for the last three years the warmest sea in Itanhaem was noticed in February, March and January.

Monthly Sea Temperatures in Itanhaem, °F

Sea water temperature in February, °F

Show year:
2025
2024
2023

The average sea water temperature in February of 2025 was 83.3°F. The highest and lowest sea temperatures during the month were 86.4°F and 78.8°F.

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 79.9°F. The highest and lowest sea temperatures during the month were 84.7°F and 78.1°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 79.7°F. The highest and lowest sea temperatures during the month were 82.8°F and 77.7°F.

Best time for vacation in Itanhaem

Sunniest months:
July 17 days
May 16 days
August 16 days
Warmest months:
February 82.4 °F
March 81.8 °F
January 81.7 °F
Warmest sea temp:
February 81.6 °F
March 80.6 °F
January 80.1 °F
Coldest months:
July 72.3 °F
August 72.6 °F
June 73.9 °F
Rainiest months:
January 8 days
February 7 days
December 7 days
Windiest months:
October 6.0 mph
September 5.5 mph
December 5.4 mph

Itanhaem on a weather map

Itanhaem
+68°F
W 5 mph
Feels like: +68°F
Precip.: 100%
Places in Brazil:
Name
°F
+70°F
+70°F
+77°F
+68°F
+81°F
+68°F
+79°F
+66°F
+72°F
+72°F
+68°F
+81°F
+66°F
24 Hours Forecast
Itanhaem
Local time: 04:49
December 05, friday
0600
68°F
W
5 mph
0900
73°F
W
4 mph
1200
77°F
NW
9 mph
1500
77°F
NW
9 mph
1800
75°F
W
10 mph
2100
70°F
W
10 mph
December 06, saturday
0000
68°F
SW
8 mph
0300
66°F
S
4 mph
Units of measurement: °C / °F