Unión Weather in October
What's the weather like in Unión (San Luis) in October 2024?
The climate in Unión during October can be summarized as mild and reasonably dry.
October is in the spring in Unión and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (77°F), whilst at night 9°C (49°F) is normal.
| Daytime temperature | 25°C 77°F |
|---|---|
| Nightly temperature | 9.4°C 48.9°F |
| Average temperature | 17.2°C 63°F |
| Daily sunshine | 9.1 hrs |
| Avg rainfall | 53 mm 2.1 ins |
| Rainy days | 7 days |
| Sea temperature | 14°C 57.2°F |
| Humidity | 57% |
| Windspeed | 12.2kph 8 mph |
On average October is the 5th wettest month of the year in Unión with around 53mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.1 hours of sunshine per day.
October temperatures in Unión
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 Unión in October 2024.
Other monthly averages
Best places to visit in October
Unión weather stats
| Hottest month: | January | 31.8°C 89.2°F |
|---|---|---|
| Driest month: | June | 10mm 0.4ins |
| Sunniest month: | February | 10.7hrs |
| Coldest month: | July | 16°C 60.8°F |
| Wettest month: | December | 75mm 3ins |
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