Weather Forecast for Búzios

Rio de Janeiro, Brazil

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Partly Cloudy

Current Weather - Búzios: 23°C

Rio de Janeiro, Brazil

Partly Cloudy

Feels like 25°C

Wind

6 km/h NNE

Humidity

89%

Pressure

1011 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Wednesday, March 18, 2026

High

25°C

Low

22°C

Rain Chance

0%

Hourly Forecast

Sunny 24°C
09:00
Sunny 25°C
10:00
Sunny 25°C
11:00
Sunny 25°C
12:00
Sunny 25°C
13:00
Sunny 25°C
14:00
Sunny 25°C
15:00
Partly Cloudy 25°C
16:00
Partly Cloudy 25°C
17:00
Clear 24°C
18:00
Clear 24°C
19:00
Clear 23°C
20:00
Partly Cloudy 23°C
21:00
Partly Cloudy 23°C
22:00
Partly Cloudy 23°C
23:00
Mar 19

Day Statistics

Maximum Wind

16 km/h

Humidity

80%

Precipitation

0 mm

UV Index

3

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

05:51 AM

Sunset

06:00 PM

Moonrise

05:15 AM

Moonset

05:44 PM

Moon Phase

Waning Crescent

Moon Illumination

1%

Air Quality

PM2.5

10.7

μg/m³

PM10

13.4

μg/m³

NO₂

3.7

μg/m³

O₃

75.1

μg/m³

SO₂

1.5

μg/m³

CO

100.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Búzios?

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

⭐ Best months: June July August

January

☀️
29°C
💧
19 Days of rain
❄️
No snowfall

February

☀️
29°C
💧
14 Days of rain
❄️
No snowfall
🔥 Hottest month

March

☀️
29°C
💧
19 Days of rain
❄️
No snowfall

April

☀️
28°C
💧
10 Days of rain
❄️
No snowfall

May

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

June

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

July

☀️
25°C
💧
6 Days of rain
❄️
No snowfall
Best time to visit
🥶 Coldest month

August

☀️
25°C
💧
5 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

September

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

October

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

November

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

December

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