Weatheo

Araruama Weather by Month

Average temperatures, rainfall and humidity for Araruama, Brazil, month by month, built from OpenWeather’s historical records. Use it to see what a typical Araruama month looks like before you travel — then check the live Araruama forecast for the days ahead.

Warmest month

February

31°C average high

Coolest month

July

17°C average low

Wettest month

April

87 mm of rain

Driest month

June

26 mm of rain

Average temperature and rainfall in Araruama by month

Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.

MonthAvg highAvg lowRecord low / highRainfallHumidityWind
January30°C22°C19°C / 38°C
57 mm
80%14 km/h
February31°C23°C18°C / 37°C
68 mm
80%12 km/h
March30°C22°C15°C / 37°C
80 mm
81%12 km/h
April28°C21°C12°C / 36°C
87 mm
80%12 km/h
May26°C19°C11°C / 34°C
39 mm
80%12 km/h
June26°C17°C10°C / 34°C
26 mm
80%11 km/h
July25°C17°C10°C / 34°C
48 mm
79%13 km/h
August26°C17°C9°C / 37°C
32 mm
78%15 km/h
September27°C19°C12°C / 38°C
41 mm
79%16 km/h
October27°C20°C13°C / 38°C
54 mm
82%16 km/h
November27°C20°C12°C / 37°C
67 mm
82%15 km/h
December29°C22°C15°C / 38°C
57 mm
82%14 km/h

Best time to visit Araruama

The most comfortable time to visit Araruama is generally June to August, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around April, totalling about 655 mm a year.

Travellers who prefer heat should aim for February, when highs average 31°C. April is the month to avoid if rain would spoil your plans — it averages 87 mm, roughly 3× the rainfall of the driest month (June).

Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Araruama forecast for what is happening now.

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