Itajai (Brazil) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 20° Celsius; -
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 20° Celsius;
Maximum daytime temperature: 24° Celsius; Minimum nighttime temperature: 20° Celsius;
-
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 25° Celsius; Minimum nighttime temperature: 21° Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 21° Celsius; -
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 21° Celsius;
-
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 21° Celsius;
-
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 21° Celsius;
Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 21° Celsius;
Light rain changing to overcast by lunchtime.
Sunrise:
Sunset:
VH UV
No pollution data.
No pollen data.
7 day forecast for Itajai
Today (21 October 2025)
| Time |
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
 |
|
 |
 |
|
 |
|
|
|
|
|
|
|
|
| Chance of precipitation |
70%
|
90%
|
90%
|
90%
|
70%
|
40%
|
30%
|
20%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
20%
|
40%
|
40%
|
| Temperature |
20°
|
21°
|
22°
|
23°
|
23°
|
24°
|
24°
|
24°
|
24°
|
23°
|
23°
|
23°
|
22°
|
22°
|
22°
|
21°
|
21°
|
| Feels like temperature (°C) |
20°
|
20°
|
22°
|
22°
|
22°
|
23°
|
22°
|
23°
|
22°
|
22°
|
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
21°
|
| Wind direction and speed |
SSW
9
|
S
10
|
S
10
|
S
11
|
SSE
12
|
SSE
13
|
SSE
13
|
SSE
13
|
SSE
13
|
SSE
12
|
SSE
12
|
SSE
11
|
SSE
10
|
S
10
|
S
10
|
S
8
|
S
8
|
| Wind gust (mph) |
23
|
25
|
27
|
29
|
32
|
32
|
33
|
32
|
32
|
30
|
27
|
25
|
24
|
23
|
22
|
20
|
19
|
| Visibility |
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
M
|
M
|
| Humidity |
95%
|
94%
|
90%
|
84%
|
81%
|
73%
|
68%
|
66%
|
66%
|
66%
|
68%
|
69%
|
70%
|
75%
|
77%
|
82%
|
84%
|
| UV | 2 | 4 | 7 | 6 | 8 | 5 | 6 | 2 | 2 | 1 | 1 | - | - | - | - | - | - |
Wednesday (22 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
60%
|
50%
|
50%
|
60%
|
70%
|
80%
|
80%
|
80%
|
90%
|
≥95%
|
90%
|
≥95%
|
≥95%
|
90%
|
90%
|
60%
|
70%
|
60%
|
70%
|
70%
|
80%
|
70%
|
70%
|
80%
|
| Temperature (°C) |
21°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
22°
|
22°
|
22°
|
24°
|
24°
|
24°
|
23°
|
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
21°
|
20°
|
| Feels like temperature (°C) |
21°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
21°
|
22°
|
22°
|
22°
|
23°
|
23°
|
23°
|
22°
|
22°
|
22°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
| Wind direction and speed (mph) |
S
8
|
S
8
|
S
8
|
S
8
|
S
8
|
S
8
|
S
8
|
S
9
|
S
9
|
S
10
|
SSE
11
|
SSE
11
|
SSE
13
|
SSE
13
|
SSE
13
|
SSE
13
|
SSE
11
|
SSE
10
|
SSE
10
|
S
10
|
S
10
|
S
9
|
S
9
|
S
8
|
| Wind gust (mph) |
19
|
19
|
19
|
19
|
20
|
20
|
21
|
21
|
24
|
27
|
27
|
32
|
32
|
32
|
31
|
30
|
27
|
24
|
23
|
23
|
22
|
21
|
20
|
20
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
M
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
90%
|
91%
|
93%
|
94%
|
95%
|
95%
|
96%
|
95%
|
96%
|
95%
|
93%
|
94%
|
85%
|
83%
|
80%
|
83%
|
88%
|
89%
|
93%
|
95%
|
96%
|
96%
|
96%
|
96%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 3 | 11 | 8 | 6 | 4 | 2 | 1 | 1 | - | - | - | - | - | - |
Thursday (23 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
| Chance of precipitation |
80%
|
70%
|
70%
|
70%
|
60%
|
70%
|
70%
|
70%
|
80%
|
80%
|
90%
|
90%
|
90%
|
50%
|
90%
|
50%
|
50%
|
30%
|
20%
|
30%
|
50%
|
60%
|
60%
|
50%
|
| Temperature (°C) |
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
21°
|
22°
|
22°
|
23°
|
23°
|
24°
|
23°
|
24°
|
23°
|
23°
|
22°
|
22°
|
22°
|
22°
|
22°
|
21°
|
| Feels like temperature (°C) |
21°
|
20°
|
20°
|
20°
|
20°
|
20°
|
21°
|
21°
|
21°
|
22°
|
23°
|
24°
|
24°
|
25°
|
23°
|
24°
|
24°
|
24°
|
24°
|
23°
|
23°
|
23°
|
23°
|
23°
|
| Wind direction and speed (mph) |
S
8
|
S
8
|
S
8
|
S
8
|
S
8
|
SSW
8
|
SSW
8
|
S
8
|
S
8
|
S
9
|
S
8
|
SSE
9
|
SSE
9
|
SSE
10
|
SSE
8
|
SSE
10
|
SSE
8
|
SSE
8
|
SSE
7
|
S
6
|
S
7
|
S
6
|
S
7
|
S
7
|
| Wind gust (mph) |
20
|
19
|
19
|
19
|
19
|
19
|
20
|
21
|
22
|
22
|
23
|
23
|
25
|
23
|
22
|
22
|
20
|
17
|
15
|
15
|
15
|
16
|
16
|
15
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
| Humidity |
97%
|
97%
|
97%
|
97%
|
97%
|
97%
|
97%
|
96%
|
96%
|
92%
|
92%
|
87%
|
89%
|
84%
|
88%
|
84%
|
85%
|
87%
|
92%
|
93%
|
95%
|
96%
|
97%
|
97%
|
| UV | - | - | - | - | - | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 9 | 1 | 4 | 2 | 1 | 1 | - | - | - | - | - | - |
Friday (24 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
 |
|
|
|
|
|
| Chance of precipitation |
60%
|
40%
|
50%
|
40%
|
40%
|
40%
|
50%
|
70%
|
70%
|
80%
|
90%
|
90%
|
90%
|
80%
|
60%
|
80%
|
30%
|
10%
|
20%
|
20%
|
30%
|
30%
|
40%
|
60%
|
| Temperature (°C) |
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
21°
|
22°
|
22°
|
24°
|
24°
|
25°
|
24°
|
25°
|
24°
|
25°
|
24°
|
24°
|
23°
|
23°
|
22°
|
22°
|
22°
|
22°
|
| Feels like temperature (°C) |
23°
|
22°
|
22°
|
22°
|
22°
|
22°
|
22°
|
23°
|
23°
|
25°
|
25°
|
26°
|
25°
|
26°
|
25°
|
26°
|
25°
|
25°
|
24°
|
24°
|
24°
|
24°
|
24°
|
24°
|
| Wind direction and speed (mph) |
S
6
|
S
6
|
S
6
|
S
6
|
S
6
|
S
6
|
S
6
|
S
7
|
S
8
|
S
8
|
SSE
8
|
SSE
9
|
SSE
9
|
SE
9
|
SE
8
|
SE
9
|
SE
8
|
SE
8
|
SSE
6
|
SSE
6
|
SSE
5
|
SSE
5
|
SSE
5
|
S
5
|
| Wind gust (mph) |
15
|
15
|
15
|
15
|
15
|
15
|
17
|
17
|
20
|
21
|
22
|
23
|
23
|
22
|
23
|
22
|
21
|
17
|
14
|
13
|
12
|
12
|
12
|
12
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
VG
|
G
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
97%
|
98%
|
98%
|
98%
|
97%
|
97%
|
97%
|
95%
|
93%
|
89%
|
84%
|
84%
|
84%
|
81%
|
82%
|
79%
|
78%
|
82%
|
87%
|
90%
|
92%
|
94%
|
95%
|
96%
|
| UV | - | - | - | - | - | 1 | 1 | 2 | 5 | 9 | 11 | 9 | 10 | 6 | 6 | 3 | 1 | 1 | - | - | - | - | - | - |
Saturday (25 October 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
| Chance of precipitation |
60%
|
50%
|
50%
|
50%
|
40%
|
30%
|
60%
|
80%
|
90%
|
90%
|
90%
|
90%
|
80%
|
80%
|
60%
|
40%
|
20%
|
<5%
|
10%
|
20%
|
20%
|
30%
|
| Temperature (°C) |
22°
|
22°
|
22°
|
21°
|
21°
|
21°
|
22°
|
22°
|
23°
|
24°
|
24°
|
25°
|
26°
|
26°
|
26°
|
26°
|
26°
|
25°
|
24°
|
23°
|
23°
|
22°
|
| Feels like temperature (°C) |
24°
|
23°
|
23°
|
23°
|
23°
|
23°
|
23°
|
24°
|
25°
|
26°
|
26°
|
27°
|
27°
|
27°
|
27°
|
27°
|
27°
|
26°
|
26°
|
25°
|
25°
|
25°
|
| Wind direction and speed (mph) |
S
5
|
S
5
|
S
5
|
S
5
|
S
5
|
S
5
|
S
5
|
S
5
|
S
5
|
SSE
6
|
SE
6
|
SE
6
|
ESE
7
|
ESE
7
|
ESE
8
|
ESE
8
|
E
8
|
E
6
|
ESE
5
|
ESE
4
|
ESE
3
|
ESE
3
|
| Wind gust (mph) |
12
|
12
|
11
|
11
|
11
|
11
|
14
|
15
|
16
|
16
|
17
|
19
|
20
|
20
|
20
|
20
|
19
|
15
|
12
|
9
|
7
|
6
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
M
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
| Humidity |
97%
|
97%
|
98%
|
98%
|
98%
|
98%
|
97%
|
95%
|
92%
|
88%
|
89%
|
85%
|
78%
|
76%
|
72%
|
72%
|
73%
|
75%
|
85%
|
88%
|
93%
|
96%
|
| UV | - | - | - | - | - | 1 | 1 | 3 | 6 | 9 | 6 | 13 | 11 | 8 | 5 | 3 | 1 | 1 | - | - | - | - |
Sunday (26 October 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
40%
|
≥95%
|
60%
|
20%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
22°
|
22°
|
22°
|
26°
|
29°
|
28°
|
24°
|
22°
|
| Feels like temperature (°C) |
25°
|
24°
|
25°
|
27°
|
29°
|
28°
|
25°
|
25°
|
| Wind direction and speed (mph) |
ESE
3
|
ESE
3
|
ESE
2
|
ENE
7
|
E
9
|
E
10
|
E
7
|
E
3
|
| Wind gust (mph) |
6
|
6
|
8
|
25
|
27
|
26
|
15
|
8
|
| Visibility (description) |
G
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
G
|
| Humidity |
98%
|
99%
|
98%
|
76%
|
53%
|
54%
|
76%
|
92%
|
| UV | - | - | 1 | 10 | 11 | 3 | - | - |
Monday (27 October 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
80%
|
60%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
22°
|
21°
|
22°
|
26°
|
29°
|
29°
|
24°
|
22°
|
| Feels like temperature (°C) |
24°
|
24°
|
25°
|
27°
|
29°
|
28°
|
25°
|
25°
|
| Wind direction and speed (mph) |
E
3
|
ESE
2
|
SSE
1
|
E
6
|
E
9
|
E
10
|
E
7
|
E
3
|
| Wind gust (mph) |
6
|
5
|
6
|
25
|
26
|
26
|
15
|
7
|
| Visibility (description) |
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
| Humidity |
97%
|
98%
|
98%
|
76%
|
51%
|
54%
|
75%
|
92%
|
| UV | - | - | 1 | 9 | 11 | 3 | - | - |
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Forecast for 07:00 (UTC-3), Tue
Updated 07:25 (UTC+1) on Tue 21 Oct 2025
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