Weather Forecast for Santos

Sao Paulo, Brazil

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Partly Cloudy

Current Weather - Santos: 25°C

Sao Paulo, Brazil

Partly Cloudy

Feels like 27°C

Wind

6 km/h WSW

Humidity

61%

Pressure

1016 mb

UV Index

0

Visibility

10 km

Patchy rain nearby

Patchy rain nearby

Wednesday, December 24, 2025

High

30°C

Low

24°C

Rain Chance

81%

Hourly Forecast

Sunny 29°C
10:00
Partly Cloudy 30°C
11:00
Partly Cloudy 29°C
12:00
Sunny 29°C
13:00
Partly Cloudy 29°C
14:00
Partly Cloudy 27°C
15:00
Partly Cloudy 27°C
16:00
Partly Cloudy 27°C
17:00
Patchy rain nearby 27°C
18:00
Partly Cloudy 26°C
19:00
Partly Cloudy 26°C
20:00
Patchy rain nearby 26°C
21:00
Clear 25°C
22:00
Clear 25°C
23:00
Dec 25

Day Statistics

Maximum Wind

14 km/h

Humidity

68%

Precipitation

0 mm

UV Index

3

Visibility

10 km

Rain Chance

81%

Snow Chance

0%

Sun & Moon

Sunrise

05:17 AM

Sunset

06:54 PM

Moonrise

09:09 AM

Moonset

10:22 PM

Moon Phase

Waxing Crescent

Moon Illumination

14%

Air Quality

PM2.5

24.6

μg/m³

PM10

25

μg/m³

NO₂

26.2

μg/m³

O₃

157.7

μg/m³

SO₂

7.9

μg/m³

CO

221.6

μg/m³

US EPA Index: 2 GB DEFRA Index: 3

Solar Radiation Data

Shortwave Radiation

4.36

Diffuse Radiation

2.37

DNI

2.69

GTI

4.24

When to visit Santos?

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

⭐ Best months: March April August

January

☀️
28°C
💧
33 Days of rain
❄️
No snowfall
🌧 Wettest month,

February

☀️
28°C
💧
31 Days of rain
❄️
No snowfall
🔥 Hottest month

March

☀️
27°C
💧
31 Days of rain
❄️
No snowfall
Best time to visit

April

☀️
26°C
💧
19 Days of rain
❄️
No snowfall
Best time to visit

May

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

June

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

July

☀️
22°C
💧
17 Days of rain
❄️
No snowfall
🥶 Coldest month

August

☀️
22°C
💧
14 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

September

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

October

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

November

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

December

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