Weather Forecast for Itajai

Santa Catarina, Brazil

select dropwdown icon
Share
Light rain shower

Current Weather - Itajai: 24°C

Santa Catarina, Brazil

Light rain shower

Feels like 27°C

Wind

7 km/h E

Humidity

86%

Pressure

1014 mb

UV Index

1

Visibility

10 km

Light rain shower

Light rain shower

Thursday, November 12, 2026

High

28°C

Low

18°C

Rain Chance

84%

Hourly Forecast

Patchy rain nearby 20°C
21:00
Fog 20°C
22:00
Fog 20°C
23:00
Nov 13

Day Statistics

Maximum Wind

12 km/h

Humidity

88%

Precipitation

8 mm

UV Index

11

Visibility

8 km

Rain Chance

84%

Snow Chance

0%

Sun & Moon

Sunrise

05:17 AM

Sunset

06:40 PM

Moonrise

07:42 AM

Moonset

10:14 PM

Moon Phase

Waxing Crescent

Moon Illumination

14%

Air Quality

PM2.5

11.6

μg/m³

PM10

15

μg/m³

NO₂

8

μg/m³

O₃

73.8

μg/m³

SO₂

2.4

μg/m³

CO

176.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

411.52

Diffuse Radiation

144.29

DNI

581.64

GTI

408.36

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