Rio de Janeiro Weather in October
Brazil · 30-year monthly averages
👍 Good time to visit
October in Rio de Janeiro is warm, with average daytime highs around 27°C (80°F) and nighttime lows near 20°C (68°F). Expect roughly 97mm of precipitation, with a moderate amount of rain.
Avg high
27°C
80°F
Avg low
20°C
68°F
Rainfall
97mm
moderate
Mean temp
23°C
74°F
🎒 What to pack
- light summer clothing
- sunscreen and sunglasses
October vs the rest of the year
FAQ
- How hot is Rio de Janeiro in October?
- October in Rio de Janeiro is warm, with average daytime highs around 27°C (80°F) and nighttime lows near 20°C (68°F). Expect roughly 97mm of precipitation, with a moderate amount of rain.
- Does it rain a lot in Rio de Janeiro in October?
- Rio de Janeiro sees around 97mm of precipitation in October on average — moderate by global standards.
- Is October a good time to visit Rio de Janeiro?
- October is a good month to visit Rio de Janeiro, with generally agreeable conditions.