Mazarrón Weather in September

The climate in Mazarrón during September can be summarized as hot and dry.

September is in the fall / autumn in Mazarrón and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 18°C (64°F) is normal.

On average September is the 4th driest month of the year in Mazarrón with around 23mm 0.9 inches of rain making it a dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.2 hours of sunshine per day.

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 Mazarrón in September 2025.