World Resorts Brazil Ubatuba Weather

Ubatuba 7 Days Forecast

17.05
sun
Day
75°F
NE 1 mph
Precip.
100%
Night
63°F
S 5 mph
Precip.
71%
18.05
mon
Day
64°F
S 4 mph
Precip.
100%
Night
61°F
S 2 mph
Precip.
100%
19.05
tue
Day
63°F
E 2 mph
Precip.
100%
Night
59°F
SE 2 mph
Precip.
100%
20.05
wed
Day
66°F
E 2 mph
Precip.
100%
Night
59°F
NW 2 mph
Precip.
100%
21.05
thu
Day
61°F
NW 4 mph
Precip.
100%
Night
57°F
NW 3 mph
Precip.
100%
22.05
fri
Day
59°F
NW 4 mph
Precip.
100%
Night
57°F
SW 3 mph
Precip.
0%
23.05
sat
Day
64°F
SE 2 mph
Precip.
100%
Night
61°F
S 2 mph
Precip.
100%

Sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 76.1°F. The highest and lowest sea temperatures during the month were 77.0°F and 74.8°F.

Air temperature in Ubatuba, °F

Precipitation total in Ubatuba, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Ubatuba

Sunniest months:
July 18 days
August 17 days
September 15 days
Warmest months:
February 77.8 °F
January 77.6 °F
December 77.3 °F
Warmest sea temp:
February 81.3 °F
January 80.4 °F
March 80.2 °F
Coldest months:
June 69.2 °F
July 69.8 °F
May 70.3 °F
Rainiest months:
January 17 days
December 15 days
February 14 days
Windiest months:
September 4.4 mph
October 4.3 mph
November 4.2 mph

Ubatuba on a weather map

Current weather
00:53
Ubatuba
+59°F
SW 2 mph
Feels like: +59°F
Precip.: 0%
Places in Brazil:
Name
°F
Balneario Pinhal
+64°F
Buzios
+72°F
Guarapari
+72°F
Guaratuba
+64°F
Joao Pessoa
+75°F
Ilha de Itamaraca
+77°F
Parati
+59°F
Pôrto Belo
+66°F
Recife
+75°F
Rio de Janeiro
+70°F
Rio das Ostras
+70°F
Sao Paulo
+64°F
Santos
+68°F
Florianopolis
+63°F
Fortaleza
+75°F
all places
24 Hours Forecast
Ubatuba
Local time: 00:53
May 17, sunday
0300
59°F
S
2 mph
0600
59°F
S
2 mph
0900
70°F
S
2 mph
1200
75°F
NE
1 mph
1500
70°F
NW
5 mph
1800
63°F
NW
3 mph
2100
63°F
S
2 mph
May 18, monday
0000
63°F
S
5 mph
Units of measurement: °C / °F