Mapimí Weather in September

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

September is in the fall / autumn in Mapimí and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 32°C (89°F), whilst at night 16°C (60°F) is normal.

On average September is the 2nd wettest month of the year in Mapimí with around 46mm 1.8 inches of rain making it a reasonably 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 6.9 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 Mapimí in September 2025.