May in Escuintla brings high temperatures around 29°C (84°F) during the day, dropping to 20°C (68°F) at night, and as part of the rainy season, heavy rainfall is common.
May in Escuintla can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, 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 Escuintla - and find the best time to visit.
40-year average (1977-2025)
Based on our historical records, temperatures in Escuintla typically stay consistent throughout May, with daily highs averaging around 29°C (84°F). Nights are pleasant, with lows around 19°C (66°F).
Browse day-by-day weather records for Escuintla spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Our historical data for Escuintla 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 May →
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).
Warm but pleasant conditions in Escuintla in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Bring sunglasses since you'll have some sunny periods throughout the month
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Escuintla climate overview or explore weather in Guatemala.
Where to go in May - average daytime high across popular destinations.
Flores
37°C (99°F) Rio Dulce Town
33°C (91°F) Lívingston33°C (91°F) Cobán28°C (82°F) Guatemala City28°C (82°F) Antigua Guatemala26°C (79°F) Quetzaltenango23°C (73°F) Panajachel23°C (73°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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