Visit Merida in Yucatan
I would recommend visiting Merida from November through March, as this is the cooler time of year with less rain. Merida is the colorful and picturesque capital of Mexico’s Yucatan State.
Mérida Weather in August
Mérida in August sees extremely high temperatures, with highs around 36°C (97°F) and overnight lows of 24°C (75°F). Rainfall is fairly high at around 101 mm (4 in) on average, so pack waterproofs just in case.
Rainfall in Mérida in August
This month experiences about 12 days of rain according to historical data, averaging 101 mm (4 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Mérida in August
If you're visiting Mérida in August, expect highs of 36°C (97°F) and overnight lows around 24°C (75°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Mérida in August
The days are predominantly sunny, with an estimated total of around 250 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.August in Mérida has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Mérida Temperature in August
Min Temperature
24°C (75°F)
Max Temperature
36°C (97°F)
Chance of Rain
38%
Precipitation
101 mm (4 in)
Rainy days
12 days
Humidity
76%
Sunshine
250 hours
Percentage Sunshine
Mérida Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Mérida - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Mérida typically stay consistent throughout August, with daily highs averaging around 36°C (97°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather records for Mérida in August
Browse day-by-day weather records for Mérida spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mérida historical weather extremes in August
Our historical data for Mérida spans 1976 to 2026, revealing these weather extremes.
- The hottest August day on record in Mérida reached 40°C (104°F) (August 1, 2026).
- The lowest daytime temperature in August was 27°C (81°F), recorded on August 30, 1988.
- Nighttime temperatures dropped to 17°C (63°F) on August 1, 1993, marking the coldest August night on record.
Best Places in Mexico in August
Find out more about the weather in Mexico and which places have the best travel conditions in this month. See all of Mexico in August →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Mérida in August
Pack for serious heat in Mérida in August. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
What To Do in Mérida in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Camping6/10
Mérida 3-Day Forecast
More climate data for Mérida
Temperature Rainfall Sunshine Humidity
See the full Mérida climate overview or explore weather in Mexico.
Popular in August
Where to go in August - average daytime high across popular destinations.
Puerto Peñasco
35°C (95°F) Los Cabos34°C (93°F) Playa del Carmen
31°C (88°F) Tulum31°C (88°F) Cancún
31°C (88°F) Puerto Vallarta
30°C (86°F) San Miguel de Allende28°C (82°F) Mexico City23°C (73°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Visit Merida in Yucatan
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