Piraí Weather in October
What's the weather like in Piraí (Rio de Janeiro) in October 2024?
The climate in Piraí during October can be summarized as warm, humid and damp.
October is in the spring in Piraí and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 18°C (64°F) is normal.
| Daytime temperature | 27.5°C 81.5°F |
|---|---|
| Nightly temperature | 17.7°C 63.9°F |
| Average temperature | 22.6°C 72.7°F |
| Daily sunshine | 4.8 hrs |
| Avg rainfall | 102 mm 4 ins |
| Rainy days | 17 days |
| Sea temperature | 22.5°C 72.5°F |
| Humidity | 80% |
| Windspeed | 9kph 6 mph |
On average October is the 6th driest month of the year in Piraí with around 102mm 4 inches of rain making it a damp time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.8 hours of sunshine per day.
October temperatures in Piraí
October rainfall
October hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Piraí in October 2024.
Other monthly averages
Best places to visit in October
Piraí weather stats
| Hottest month: | February | 31.3°C 88.3°F |
|---|---|---|
| Driest month: | July | 42mm 1.7ins |
| Sunniest month: | July | 6.3hrs |
| Coldest month: | July | 25.4°C 77.7°F |
| Wettest month: | January | 231mm 9.1ins |
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