The average minimum temperature (usually the minimum temperature is noted during the night) in Mérida in September is 23.0°C (73.4°F). September falls in the rainy season with an average precipitation of 168mm (6.6in).

So what to wear in September? Visitors traveling to Mérida should plan on bringing a totally waterproof rain jacket since it will be raining some days. Also bring your shorts and or a skirt because it can be very warm or even hot.

Do these climate conditions match with when you want to go to Mérida? Find out where to stay here.

For other monthly weather averages and what to do in September look at the numbers below.

Weather and Climate offers all the information you need to know about the climate in Mérida.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Mexico and climate and forecast data for all other countries in the world.