Weather Forecast for Itajai

Santa Catarina, Brazil

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Cloudy

Current Weather - Itajai: 19°C

Santa Catarina, Brazil

Cloudy

Feels like 19°C

Wind

5 km/h E

Humidity

80%

Pressure

1022 mb

UV Index

1

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Thursday, July 30, 2026

High

19°C

Low

15°C

Rain Chance

34%

Hourly Forecast

Patchy rain nearby 17°C
21:00
Overcast 17°C
22:00
Cloudy 17°C
23:00
Jul 31

Day Statistics

Maximum Wind

6 km/h

Humidity

88%

Precipitation

0 mm

UV Index

3

Visibility

9 km

Rain Chance

34%

Snow Chance

0%

Sun & Moon

Sunrise

06:56 AM

Sunset

05:46 PM

Moonrise

07:02 PM

Moonset

07:43 AM

Moon Phase

Waning Gibbous

Moon Illumination

96%

Air Quality

PM2.5

10.4

μg/m³

PM10

11.7

μg/m³

NO₂

11

μg/m³

O₃

50.5

μg/m³

SO₂

4.7

μg/m³

CO

257.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

172.34

Diffuse Radiation

95.26

DNI

0

GTI

0

When to visit Itajai?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: January February March

January

☀️
28°C
💧
32 Days of rain
❄️
No snowfall
Best time to visit
🌧 Wettest month,

February

☀️
28°C
💧
30 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

March

☀️
28°C
💧
22 Days of rain
❄️
No snowfall
Best time to visit

April

☀️
26°C
💧
15 Days of rain
❄️
No snowfall

May

☀️
23°C
💧
17 Days of rain
❄️
No snowfall

June

☀️
21°C
💧
16 Days of rain
❄️
No snowfall

July

☀️
20°C
💧
15 Days of rain
❄️
No snowfall
🥶 Coldest month
🌵 Driest month

August

☀️
21°C
💧
15 Days of rain
❄️
No snowfall

September

☀️
22°C
💧
23 Days of rain
❄️
No snowfall

October

☀️
24°C
💧
22 Days of rain
❄️
No snowfall

November

☀️
25°C
💧
22 Days of rain
❄️
No snowfall

December

☀️
27°C
💧
24 Days of rain
❄️
No snowfall