August in San Juan La Laguna brings high temperatures, with highs of 24°C (75°F) and nights dropping to 16°C (61°F). The rainy season is in full swing this month, so frequent downpours are part of the picture.
August in San Juan La Laguna has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
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Pick a month to see the average temperature, rainfall and sunshine in San Juan La Laguna - and find the best time to visit.
33-year average (1983-2025)
Based on our historical records, temperatures in San Juan La Laguna typically stay consistent throughout August, with daily highs averaging around 24°C (75°F). Nights are cool, with lows around 13°C (55°F).
Browse day-by-day weather records for San Juan La Laguna spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Our historical data for San Juan La Laguna spans 1997 to 2026, revealing these weather extremes.
Find out more about the weather in Guatemala and which places have the best travel conditions in this month. See all of Guatemala in August →
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).
Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full San Juan La Laguna climate overview or explore weather in Guatemala.
Where to go in August - average daytime high across popular destinations.
Flores
35°C (95°F) Lívingston32°C (90°F) Rio Dulce Town32°C (90°F) Guatemala City27°C (81°F) Cobán27°C (81°F) Antigua Guatemala26°C (79°F) Panajachel23°C (73°F) Quetzaltenango23°C (73°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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