Orio Weather in September

What's the weather like in Orio (Basque Country) in September 2024?

The climate in Orio during September can be summarized as warm and a little damp.

September is in the fall / autumn in Orio and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 14°C (57°F) is normal.

Orio weather averages (imperial / metric)
Daytime temperature 22.5°C 72.5°F
Nightly temperature 14.1°C 57.4°F
Average temperature 18.3°C 64.9°F
Daily sunshine 6.1 hrs
Avg rainfall 95 mm 3.7 ins
Rainy days 13 days
Sea temperature 20.5°C 69°F
Humidity 77%
Windspeed 10.8kph 7 mph

On average September is the 4th driest month of the year in Orio with around 95mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.1 hours of sunshine per day.

September temperatures in Orio

Orio average temperature in September

September rainfall

Orio average rain in September

September hourly sunshine

Orio 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 Orio in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Orio weather stats

Orio weather statistics
Hottest month: August 23.1°C 73.6°F
Driest month: July 62mm 2.4ins
Sunniest month: September 6.1hrs
Coldest month: January 11°C 51.8°F
Wettest month: November 142mm 5.6ins
Map showing location of Orio (43.2787, -2.12537) Orio map pin © Google

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