Measurements:
°C
°F
Cassino
66°F
SW 13 mph
Feels like: 66°F
Precip: 0%
World Resorts Brazil Cassino Weather

Cassino Sea Water Temperature

Current Sea Water Temperature:
+70.4°F
Maximum Sea Water Temperature in May: 72.8°F
Minimum Sea Water Temperature in May: 59.2°F
Average water temperature in May: 66.8°F

Sea Water Temperature for the Last 10 Days:

April 30 70.4°F April 25 74.8°F
April 29 72.8°F April 24 74.2°F
April 28 73.8°F April 23 75.4°F
April 27 74.8°F April 22 75.2°F
April 26 74.6°F April 21 73.6°F

When is the Warmest Sea for Cassino?

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

Average Water Temperature by Month, °F

Sea Water Temperature in February

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for Cassino was 81.0°F. The maximum and minimum values were 78.4°F and 82.6°F respectively.

Sea Water Temperature in March

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Cassino was 78.3°F. The maximum and minimum values were 76.2°F and 80.4°F respectively.

Sea Water Temperature in January

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for Cassino was 79.6°F. The maximum and minimum values were 75.4°F and 83.0°F respectively.

Best Time to Visit Cassino
The most sunny months:
July 14 days
August 12 days
May 12 days
The most warm months:
February 81.7 °F
January 81.2 °F
March 80.1 °F
Warmest sea temperature:
February 81.0 °F
March 79.7 °F
January 79.6 °F
The most cold months:
July 58.9 °F
June 60.9 °F
August 61.1 °F
The most rainy months:
September 6 days
May 4 days
July 3 days
The most windy months:
November 12 mph
December 12 mph
October 12 mph

Cassino on the Weather Map

Brazil Resorts:
NAME
Buzios +76
Florianopolis +64
Fortaleza +80
Guarapari +72
Guaratuba +64
Ilha de Itamaraca +80
Joao Pessoa +78
Natal +78
Parati +66
Pôrto Belo +68
Recife +80
Rio de Janeiro +76
Salvador +82
Santos +70
Sao Paulo +68
24 Hours Weather Forecast
Cassino
Local time: 02:56
01 may, friday
0300 66°F
SW
13 mph
0600 66°F
SW
14 mph
0900 70°F
SW
17 mph
1200 70°F
S
13 mph
1500 64°F
SW
6 mph
1800 66°F
S
11 mph
2100 66°F
SE
13 mph
02 may, saturday
0000 68°F
SE
10 mph