Montemorelos Weather in September

What's the weather like in Montemorelos (Nuevo León) in September 2024?

The climate in Montemorelos during September can be summarized as hot, humid and wet.

September is in the fall / autumn in Montemorelos and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 21°C (69°F) is normal.

Montemorelos weather averages (imperial / metric)
Daytime temperature 32.7°C 90.9°F
Nightly temperature 20.5°C 68.9°F
Average temperature 26.6°C 79.9°F
Daily sunshine 5.6 hrs
Avg rainfall 181 mm 7.1 ins
Rainy days 8 days
Sea temperature 29.2°C 84.6°F
Humidity 70%
Windspeed 11.2kph 7 mph

On average September is the wettest month of the year in Montemorelos with around 181mm 7.1 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.6 hours of sunshine per day.

September temperatures in Montemorelos

Montemorelos average temperature in September

September rainfall

Montemorelos average rain in September

September hourly sunshine

Montemorelos 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 Montemorelos in September 2024.

Other monthly averages

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Montemorelos weather stats

Montemorelos weather statistics
Hottest month: July 36.2°C 97.2°F
Driest month: December 19mm 0.7ins
Sunniest month: July 7.4hrs
Coldest month: January 20.4°C 68.7°F
Wettest month: September 181mm 7.1ins
Map showing location of Montemorelos (25.18944, -99.82997) Montemorelos map pin © Google

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