Average Weather during September in Mérida (Yucatán), Mexico

The average minimum temperature (usually the minimum temperature is noted during the night) in Mérida in September is 21.8°C (71.24°F). September falls in the rainy season with an average precipitation of 185mm (7.3in). This makes it the most wet month of the year. The average maximum daytime temperature lies around 34.2°C (93.56°F). If you enjoy looking at a blue sky and love the sun than this is a great time to go to Mérida with 210 hours of sun.


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

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

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

Monthly Averages

Show in Celsius

Min Temperature 71 °F
Max Temperature 93 °F
Chance of Rain 47%
Precipitation 7 in
Rainy Days 14
Sunshine Hours 210

Where to stay in Mérida

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in .

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

More Climate Information For Mérida

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.