Mérida Weather in August
August in Mérida typically sees daytime highs of 29°C (84°F) and nighttime lows of 25°C (77°F). August falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Mérida in August
As part of the rainy season, Mérida sees around 21 days of rain in August, with an average of 250 mm (9.8 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.
Temperature in Mérida in August
Daytime highs in Mérida in August reach 29°C (84°F), with nights around 25°C (77°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 25°C (77°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Mérida in August
The area enjoys a moderate level of sunlight, with around 150 hours. It's a good balance between sunny and rainy days.If you prefer enjoying temperate temperatures and rain-free days, January, February and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nicaragua, check out our Mérida's climate page.
Mérida Temperature in August
Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Chance of Rain
70%
Precipitation
250 mm (9.8 in)
Rainy days
21 days
Sunshine
150 hours *
Percentage Sunshine
*
Daily Historical Temperatures
33-year average (1983-2025)
Based on our historical records, temperatures in Mérida typically stay consistent throughout August, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in August
Historical weather 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
The extremes listed below come from historical weather data collected in Mérida from 1997 through 2025.
- The hottest August day on record in Mérida reached 36°C (97°F) (August 23, 2021).
- The lowest daytime temperature in August was 26°C (79°F), recorded on August 19, 2000.
- Nighttime temperatures dropped to 20°C (68°F) on August 21, 2009, marking the coldest August night on record.
Best Places in Nicaragua in August
Find out more about the weather in Nicaragua and which places have the best travel conditions in this month. See all of Nicaragua in August →
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What to Wear in Mérida in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Mérida in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Nicaragua, check out our Mérida's climate page.
See the full Mérida climate overview or explore weather in Nicaragua.
