Measurements:
°C
°F
CURRENT WEATHER
01:12
Itajai
48°F
E 3 mph
Feels like: 48°F
Precip: 14%
World Resorts Brazil Itajai Weather

14 Day Weather Forecast

10.19
mon
DAY
72°F
W 5 mph
precip
10%
NIGHT
48°F
NE 2 mph
precip
13%
10.20
tue
DAY
74°F
SW 6 mph
precip
7%
NIGHT
58°F
N 2 mph
precip
29%
10.21
wed
DAY
74°F
W 5 mph
precip
17%
NIGHT
64°F
NW 1 mph
precip
49%
10.22
thu
DAY
68°F
W 2 mph
precip
77%
NIGHT
68°F
W 3 mph
precip
79%
10.23
fri
DAY
72°F
S 1 mph
precip
70%
NIGHT
68°F
E 2 mph
precip
43%
10.24
sat
DAY
78°F
SE 3 mph
precip
23%
NIGHT
70°F
E 2 mph
precip
94%
10.25
sun
DAY
82°F
E 4 mph
precip
17%
NIGHT
70°F
E 9 mph
precip
6%
10.26
mon
DAY
84°F
E 7 mph
precip
10%
NIGHT
60°F
E 1 mph
precip
43%
10.27
tue
DAY
74°F
SW 6 mph
precip
27%
NIGHT
64°F
N 1 mph
precip
53%
10.28
wed
DAY
82°F
S 2 mph
precip
18%
NIGHT
66°F
W 2 mph
precip
49%
10.29
thu
DAY
80°F
SW 4 mph
precip
57%
NIGHT
70°F
NE 1 mph
precip
37%
10.30
fri
DAY
86°F
W 9 mph
precip
6%
NIGHT
62°F
NW 3 mph
precip
29%
10.31
sat
DAY
68°F
W 1 mph
precip
15%
NIGHT
60°F
NW 2 mph
precip
23%

Itajai Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Itajai was 69.9°F. The maximum and minimum values were 68.2°F and 72.8°F respectively.

Itajai on the Weather Map

Best Time to Visit Itajai
The most sunny months:
July 12 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 67.8 °F
August 69.0 °F
June 69.2 °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
more details
24 Hours Weather Forecast
Itajai
Local time: 01:12
19 oct, monday
0300 46°F
E
3 mph
0600 44°F
NE
3 mph
0900 66°F
E
2 mph
1200 72°F
W
5 mph
1500 68°F
W
6 mph
1800 58°F
W
2 mph
2100 50°F
N
2 mph
20 oct, tuesday
0000 48°F
NE
2 mph