Weather in Merida in July 2025
Average weather
Average temperature in Merida in July
The expected average maximum temperature in July is +36°C with a maximum of +38°C and a minimum of +23°C.
The average maximum temperature goes down 20% by the end of the month, compared with the beginning of the month, from +37°C to +34°C.
Is Merida warm or cold in July?
Merida is typically hot in July.
Maximum temperatures go up compared to the previous month from +34°C to +34°C. The minimum temperature also goes up from +24°C to +24°C.
Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.
Take a look at how July is compared to other months in Merida:
Climate in Merida in July
| June | July | August | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +34°C | +34°C | +34°C | ||||
| Min. temperature | ||||||
| +20°C | +21°C | +21°C | ||||
| Max. temperature | ||||||
| +41°C | +39°C | +40°C | ||||
| Rainfall | ||||||
| 136 mm | 103 mm | 114 mm | ||||
| Wind | ||||||
| 3 m/s | 2 m/s | 2 m/s | ||||
| Humidity | ||||||
| 76% | 77% | 79% | ||||
| Air pressure | ||||||
| 1012 HPa | 1014 HPa | 1013 HPa | ||||
| Sunny days | ||||||
| 1 | 1 | 1 | ||||
| Cloudy days | ||||||
| 4 | 4 | 3 | ||||
| Rainy days | ||||||
| 24 | 24 | 25 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
July weather is still as ok as in June. The temperature levels stay the same in the area of +34°C for average maximum temperature during the day. As July arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 136 mm to 103 mm. Humidity rises from 76% to 77%. Winds are calmer in comparison to June, going down from 3 m/s to 2 m/s on average. The amount of sunny days stay about the same, averaging 1 sunny days during the month.
August brings much the same weather, it remains ok.
Wind
The average wind speed is 3 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 decreasing during July, going from 3 m/s to 1 m/s over the course of the month.
Rain
How was the weather last July in Merida?
Climate Change over Years
The climate in Merida in July 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 July a good time to visit Merida?
Can you sunbathe in Merida in July?
Is Merida rainy in July?
Is it sunny in Merida in July?
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.