Arroyo Seco Weather in September

What's the weather like in Arroyo Seco (Santa Fe) in September 2024?

The climate in Arroyo Seco during September can be summarized as mild and reasonably dry.

September is in the spring in Arroyo Seco and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 8°C (46°F) is normal.

Arroyo Seco weather averages (imperial / metric)
Daytime temperature 20.7°C 69.3°F
Nightly temperature 7.7°C 45.9°F
Average temperature 14.2°C 57.6°F
Daily sunshine 7.3 hrs
Avg rainfall 51 mm 2 ins
Rainy days 6 days
Sea temperature 13.6°C 56.4°F
Humidity 74%
Windspeed 14.4kph 9 mph

On average September is the 5th driest month of the year in Arroyo Seco with around 51mm 2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.3 hours of sunshine per day.

September temperatures in Arroyo Seco

Arroyo Seco average temperature in September

September rainfall

Arroyo Seco average rain in September

September hourly sunshine

Arroyo Seco average rain in September

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 Arroyo Seco in September 2024.

Other monthly averages

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Arroyo Seco weather stats

Arroyo Seco weather statistics
Hottest month: January 30.6°C 87.1°F
Driest month: August 37mm 1.5ins
Sunniest month: November 10.1hrs
Coldest month: June 16.2°C 61.2°F
Wettest month: March 148mm 5.8ins
Map showing location of Arroyo Seco (-33.15489, -60.50863) Arroyo Seco map pin © Google

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