Weather Forecast for Itajai
Santa Catarina, Brazil
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Current Weather - Itajai: 18°C
Current Weather - Itajai: 18°C
Santa Catarina, Brazil
Patchy rain nearby
Feels like 21°C
Wind
4 km/h S
Humidity
96%
Pressure
1022 mb
UV Index
1
Visibility
10 km
Light rain shower
Friday, August 14, 2026
High
19°C
Low
17°C
Rain Chance
94%
Hourly Forecast
19°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
5 km/h
Humidity
97%
Precipitation
28 mm
UV Index
1
Visibility
9 km
Rain Chance
94%
Snow Chance
0%
Sun & Moon
Sunrise
06:45 AM
Sunset
05:53 PM
Moonrise
07:49 AM
Moonset
07:56 PM
Moon Phase
Waxing Crescent
Moon Illumination
5%
Air Quality
PM2.5
6.8
μg/m³
PM10
9.8
μg/m³
NO₂
7.2
μg/m³
O₃
42.3
μg/m³
SO₂
1.8
μg/m³
CO
187.7
μg/m³
Light rain shower
Saturday, August 15, 2026
High
19°C
Low
18°C
Rain Chance
94%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
18°C
Day Statistics
Maximum Wind
14 km/h
Humidity
98%
Precipitation
32 mm
UV Index
1
Visibility
9 km
Rain Chance
94%
Snow Chance
0%
Sun & Moon
Sunrise
06:44 AM
Sunset
05:54 PM
Moonrise
08:24 AM
Moonset
09:00 PM
Moon Phase
Waxing Crescent
Moon Illumination
11%
Air Quality
PM2.5
6
μg/m³
PM10
9.2
μg/m³
NO₂
3.5
μg/m³
O₃
48.3
μg/m³
SO₂
1
μg/m³
CO
123.3
μg/m³
Fog
Sunday, August 16, 2026
High
20°C
Low
18°C
Rain Chance
89%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
18°C
18°C
19°C
19°C
19°C
19°C
20°C
20°C
20°C
20°C
20°C
20°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
Day Statistics
Maximum Wind
11 km/h
Humidity
98%
Precipitation
2 mm
UV Index
2
Visibility
1 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:43 AM
Sunset
05:54 PM
Moonrise
08:58 AM
Moonset
10:03 PM
Moon Phase
Waxing Crescent
Moon Illumination
18%
Air Quality
PM2.5
6.8
μg/m³
PM10
10.2
μg/m³
NO₂
2.7
μg/m³
O₃
56.2
μg/m³
SO₂
1.1
μg/m³
CO
138.8
μg/m³
Fog
Monday, August 17, 2026
High
24°C
Low
18°C
Rain Chance
54%
Hourly Forecast
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
19°C
20°C
21°C
21°C
22°C
23°C
24°C
23°C
22°C
21°C
19°C
18°C
18°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
11 km/h
Humidity
94%
Precipitation
0 mm
UV Index
5
Visibility
3 km
Rain Chance
54%
Snow Chance
0%
Sun & Moon
Sunrise
06:42 AM
Sunset
05:54 PM
Moonrise
09:33 AM
Moonset
11:05 PM
Moon Phase
Waxing Crescent
Moon Illumination
27%
Air Quality
PM2.5
10.3
μg/m³
PM10
13.7
μg/m³
NO₂
6.9
μg/m³
O₃
64.3
μg/m³
SO₂
2.6
μg/m³
CO
132.6
μg/m³
Fog
Tuesday, August 18, 2026
High
27°C
Low
17°C
Rain Chance
19%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
18°C
18°C
17°C
19°C
21°C
23°C
25°C
27°C
25°C
24°C
23°C
22°C
21°C
21°C
20°C
19°C
19°C
19°C
18°C
Day Statistics
Maximum Wind
15 km/h
Humidity
89%
Precipitation
0 mm
UV Index
8
Visibility
5 km
Rain Chance
19%
Snow Chance
0%
Sun & Moon
Sunrise
06:41 AM
Sunset
05:55 PM
Moonrise
10:10 AM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
37%
Air Quality
PM2.5
17.2
μg/m³
PM10
20
μg/m³
NO₂
11.7
μg/m³
O₃
43.4
μg/m³
SO₂
4.4
μg/m³
CO
234.9
μg/m³
Fog
Wednesday, August 19, 2026
High
22°C
Low
18°C
Rain Chance
36%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
19°C
19°C
20°C
21°C
22°C
21°C
21°C
21°C
20°C
19°C
18°C
18°C
18°C
18°C
18°C
18°C
Day Statistics
Maximum Wind
8 km/h
Humidity
92%
Precipitation
0 mm
UV Index
6
Visibility
6 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
06:40 AM
Sunset
05:55 PM
Moonrise
10:50 AM
Moonset
12:06 AM
Moon Phase
First Quarter
Moon Illumination
48%
Sunny
Thursday, August 20, 2026
High
25°C
Low
18°C
Rain Chance
19%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
18°C
18°C
19°C
19°C
20°C
21°C
23°C
25°C
25°C
25°C
25°C
23°C
22°C
21°C
21°C
21°C
21°C
21°C
21°C
Day Statistics
Maximum Wind
8 km/h
Humidity
87%
Precipitation
0 mm
UV Index
7
Visibility
7 km
Rain Chance
19%
Snow Chance
0%
Sun & Moon
Sunrise
06:39 AM
Sunset
05:56 PM
Moonrise
11:35 AM
Moonset
01:07 AM
Moon Phase
First Quarter
Moon Illumination
58%
Solar Radiation Data
Shortwave Radiation
76.9
Diffuse Radiation
49.62
DNI
0
GTI
0
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