Arroio Grande Weather in October
What's the weather like in Arroio Grande (Rio Grande do Sul) in October 2024?
The climate in Arroio Grande during October can be summarized as mild and damp.
October is in the spring in Arroio Grande and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 12°C (54°F) is normal.
| Daytime temperature | 22.1°C 71.8°F |
|---|---|
| Nightly temperature | 12.1°C 53.8°F |
| Average temperature | 17.1°C 62.8°F |
| Daily sunshine | 7.1 hrs |
| Avg rainfall | 105 mm 4.1 ins |
| Rainy days | 12 days |
| Sea temperature | 16.6°C 61.9°F |
| Humidity | 78% |
| Windspeed | 13.7kph 9 mph |
On average October is the 5th driest month of the year in Arroio Grande with around 105mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.1 hours of sunshine per day.
October temperatures in Arroio Grande
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 Arroio Grande in October 2024.
Other monthly averages
Best places to visit in October
Arroio Grande weather stats
| Hottest month: | January | 28.9°C 84°F |
|---|---|---|
| Driest month: | December | 73mm 2.9ins |
| Sunniest month: | December | 9.4hrs |
| Coldest month: | July | 17°C 62.6°F |
| Wettest month: | September | 127mm 5ins |
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