Castro-Urdiales Weather in September

What's the weather like in Castro-Urdiales (Cantabria) in September 2024?

The climate in Castro-Urdiales during September can be summarized as warm and a little damp.

September is in the fall / autumn in Castro-Urdiales and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 13°C (56°F) is normal.

Castro-Urdiales weather averages (imperial / metric)
Daytime temperature 22.9°C 73.1°F
Nightly temperature 13.2°C 55.7°F
Average temperature 18°C 64.4°F
Daily sunshine 5.7 hrs
Avg rainfall 80 mm 3.2 ins
Rainy days 13 days
Sea temperature 20.6°C 69°F
Humidity 75%
Windspeed 10.4kph 7 mph

On average September is the 3rd driest month of the year in Castro-Urdiales with around 80mm 3.2 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 5.7 hours of sunshine per day.

September temperatures in Castro-Urdiales

Castro-Urdiales average temperature in September

September rainfall

Castro-Urdiales average rain in September

September hourly sunshine

Castro-Urdiales 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 Castro-Urdiales in September 2024.

Other monthly averages

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UV index Best time to go?

Castro-Urdiales weather stats

Castro-Urdiales weather statistics
Hottest month: August 23.3°C 73.9°F
Driest month: July 52mm 2ins
Sunniest month: July 7hrs
Coldest month: January 11.5°C 52.7°F
Wettest month: November 153mm 6ins
Map showing location of Castro-Urdiales (43.38286, -3.22043) Castro-Urdiales map pin © Google

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