Average temperatures, rainfall and packing tips for Rio de Janeiro, Brazil in August
🌡️ Avg high
26°C
🌙 Avg low
18°C
🌧️ Rainfall
~73 mm
📊 Warmth rank
#11 of 12
August in Rio de Janeiro at a glance
August in Rio de Janeiro is typically warm, with average daytime highs around 26°C and nights near 18°C. It is one of the cooler months of Rio de Janeiro's year.
Expect some rain: around 73 mm falls in Rio de Janeiro during August on average.
What to pack for Rio de Janeiro in August
T-shirts and light layers
A light jacket or sweater for the evenings
A compact umbrella for occasional showers
Rio de Janeiro - year at a glance
HighLow · August highlighted
Is August a good time to visit Rio de Janeiro?
🧳 August is one of the most comfortable months to visit Rio de Janeiro - daytime temperatures sit in a pleasant range and it's a good pick for sightseeing and time outdoors.
In August, Rio de Janeiro averages a daytime high of about 26°C and a night-time low of around 18°C, based on recent historical data.
Does it rain in Rio de Janeiro in August?
Expect some rain: around 73 mm falls in Rio de Janeiro during August on average.
Is August a good time to visit Rio de Janeiro?
August is one of the most comfortable months to visit Rio de Janeiro - daytime temperatures sit in a pleasant range and it's a good pick for sightseeing and time outdoors.