Thinking of visiting San Antonio Palopó in September? Expect high temperatures reaching 23°C (73°F) during the day, dropping to 15°C (59°F) at night, and be prepared for the wettest month of the year.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, November and December typically offer the best weather for San Antonio Palopó.
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Pick a month to see the average temperature, rainfall and sunshine in San Antonio Palopó - and find the best time to visit.
40-year average (1976-2025)
Based on our historical records, temperatures in San Antonio Palopó typically stay consistent throughout September, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows around 15°C (59°F).
Browse day-by-day weather records for San Antonio Palopó spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
The extremes listed below come from historical weather data collected in San Antonio Palopó from 2002 through 2026.
Find out more about the weather in Guatemala and which places have the best travel conditions in this month. See all of Guatemala in September →
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).
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses could come in handy during the sunnier parts of your trip.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full San Antonio Palopó climate overview or explore weather in Guatemala.
Where to go in September - average daytime high across popular destinations.
Flores
34°C (93°F) Rio Dulce Town32°C (90°F) Lívingston32°C (90°F) Cobán27°C (81°F) Guatemala City27°C (81°F) Antigua Guatemala25°C (77°F) Quetzaltenango22°C (72°F) Panajachel23°C (73°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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