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). September is the most wet month of the year. The average maximum temperature lies around 34.2°C (93.56°F). If you enjoy looking at a blue sky and like sunbathing than this month is a good period to visit Mérida. It has 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. Since climate change is one of the main problems the world faces these days we recommend to buy sustainable or second hand cloths. We made a deal with our partner praNa which means this month you get 70% off the original price of Women’s Dresses + Free shipping with code DRESS70.

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 Fahrenheit

Min Temperature 21 °C

Max Temperature 34 °C

Chance of Rain 47%

Precipitation 185mm

Rainy Days 14

Sunshine Hours 210

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.