Weather Forecast for Itajai

Santa Catarina, Brazil

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Light rain

Current Weather - Itajai: 17°C

Santa Catarina, Brazil

Light rain

Feels like 17°C

Wind

9 km/h SSE

Humidity

94%

Pressure

1014 mb

UV Index

1

Visibility

10 km

Sunny

Sunny

Friday, July 10, 2026

High

20°C

Low

12°C

Rain Chance

82%

Hourly Forecast

Moderate rain 15°C
20:00
Light rain shower 15°C
21:00
Mist 15°C
22:00
Light drizzle 15°C
23:00
Jul 11

Day Statistics

Maximum Wind

10 km/h

Humidity

84%

Precipitation

11 mm

UV Index

4

Visibility

9 km

Rain Chance

82%

Snow Chance

0%

Sun & Moon

Sunrise

07:03 AM

Sunset

05:36 PM

Moonrise

02:42 AM

Moonset

01:27 PM

Moon Phase

Waning Crescent

Moon Illumination

12%

Air Quality

PM2.5

17.1

μg/m³

PM10

17.9

μg/m³

NO₂

17.7

μg/m³

O₃

34.8

μg/m³

SO₂

3

μg/m³

CO

244

μg/m³

US EPA Index: 2 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

378.45

Diffuse Radiation

130.16

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