Weather in Merida in October 2025
Average weather
Average temperature in Merida in October
The expected average maximum temperature in October is +33°C with a maximum of +37°C and a minimum of +18°C.
The average maximum temperature goes down 11% by the end of the month, compared with the beginning of the month, from +34°C to +32°C.
Is Merida warm or cold in October?
Merida is typically hot in October.
Maximum temperatures go down compared to the previous month from +33°C to +32°C. The minimum temperature also goes down from +24°C to +22°C.
Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.
Take a look at how October is compared to other months in Merida:
Climate in Merida in October
| September | October | November | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +33°C | +32°C | +30°C | ||||
| Min. temperature | ||||||
| +18°C | +14°C | +12°C | ||||
| Max. temperature | ||||||
| +39°C | +37°C | +36°C | ||||
| Rainfall | ||||||
| 152 mm | 92 mm | 38 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 2 m/s | ||||
| Humidity | ||||||
| 82% | 80% | 78% | ||||
| Air pressure | ||||||
| 1011 HPa | 1012 HPa | 1014 HPa | ||||
| Sunny days | ||||||
| 1 | 3 | 6 | ||||
| Cloudy days | ||||||
| 2 | 7 | 12 | ||||
| Rainy days | ||||||
| 26 | 20 | 12 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
October often has better weather than September. It’s getting colder in October. From +33°C in the day, the average maximum temperature lowers to +32°C. As October arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 152 mm to 92 mm. It feels drier, as humidity decreases from 82% to 80%. The average wind speed doesn’t change much during October, staying around 2 m/s. The good news is there are likely to be more sunny days in October, from 1 to 3.
But maybe it is worth considering traveling in November as the weather gets better.
Wind
The average wind speed is 2 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Merida is gradually increasing during October, going from 1 m/s to 2 m/s over the course of the month.
Rain
How was the weather last October in Merida?
Climate Change over Years
The climate in Merida in October has not changed much over the last 43 years.
The average temperature was the lowest in 1988 (+32°C) and the highest in 2005 (+34°C). The driest year was 2015 with only 464 mm of rainfall, and the wettest year was 2020 with 1378 mm.
FAQ
Is October a good time to visit Merida?
Can you sunbathe in Merida in October?
Is Merida rainy in October?
Is it sunny in Merida in October?
Other cities in Mexico
Monthly weather in Merida
Source of the data
For this page, we’ve looked at the typical weather in Merida, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.