Measurements:
°C
°F
CURRENT WEATHER
18:36
Itajai
70°F
NW 6 mph
Feels like: 70°F
Precip: 0%
World Resorts Brazil Itajai Weather

7 Day Weather Forecast

04.10
fri
DAY
76°F
NW 4 mph
precip
0%
NIGHT
70°F
NW 4 mph
precip
0%
04.11
sat
DAY
78°F
NW 2 mph
precip
71%
NIGHT
72°F
SW 7 mph
precip
100%
04.12
sun
DAY
76°F
SE 3 mph
precip
77%
NIGHT
68°F
NE 3 mph
precip
0%
04.13
mon
DAY
82°F
W 3 mph
precip
71%
NIGHT
72°F
SW 4 mph
precip
100%
04.14
tue
DAY
82°F
SW 7 mph
precip
100%
NIGHT
72°F
W 3 mph
precip
88%
04.15
wed
DAY
80°F
SW 5 mph
precip
71%
NIGHT
74°F
W 2 mph
precip
70%
04.16
thu
DAY
80°F
SW 6 mph
precip
100%
NIGHT
74°F
S 2 mph
precip
100%

Itajai Sea Water Temperature in April, °F

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Itajai was 24.6°F. The maximum and minimum values were 23.1°F and 26.9°F respectively.

Itajai on the Weather Map

Best Time to Visit Itajai
The most sunny months:
July 13 days
May 10 days
June 9 days
The most warm months:
February 84.6 °F
January 83.7 °F
March 83.2 °F
Warmest sea temperature:
February 84.0 °F
March 82.9 °F
January 82.7 °F
The most cold months:
July 67.5 °F
August 68.7 °F
June 69.5 °F
The most rainy months:
January 7 days
February 5 days
October 5 days
The most windy months:
November 6 mph
December 6 mph
October 6 mph
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