Punta Alta Weather in October
What's the weather like in Punta Alta (Buenos Aires) in October 2025?
The climate in Punta Alta during October can be summarized as mild and reasonably dry.
October is in the spring in Punta Alta and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 8°C (46°F) is normal.
| Daytime temperature | 21.3°C 70.3°F |
|---|---|
| Nightly temperature | 8°C 46.3°F |
| Average temperature | 14.6°C 58.3°F |
| Daily sunshine | 7.9 hrs |
| Avg rainfall | 68 mm 2.7 ins |
| Rainy days | 9 days |
| Sea temperature | 13°C 55.4°F |
| Humidity | 66% |
| Windspeed | 18.4kph 11 mph |
On average October is the 2nd wettest month of the year in Punta Alta with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.9 hours of sunshine per day.
October temperatures in Punta Alta
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 Punta Alta in October 2025.
Other monthly averages
Best places to visit in October
Punta Alta weather stats
| Hottest month: | January | 30°C 86°F |
|---|---|---|
| Driest month: | August | 26mm 1ins |
| Sunniest month: | February | 10.2hrs |
| Coldest month: | July | 13°C 55.4°F |
| Wettest month: | March | 91mm 3.6ins |
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