December in Mariscal Estigarribia sees daytime temperatures around 36°C (97°F) and lows of 23°C (73°F) at night. With around 129 mm (5.1 in) of rainfall expected, it's worth packing a rain jacket.
If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Mariscal Estigarribia. Our weather planner can help you explore destinations with more pleasant weather conditions.
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Pick a month to see the average temperature, rainfall and sunshine in Mariscal Estigarribia - and find the best time to visit.
40-year average (1976-2025)
Based on our historical records, temperatures in Mariscal Estigarribia typically stay consistent throughout December, with daily highs averaging around 36°C (97°F). Nights are warm, with lows typically ranging from 23°C (73°F) to 25°C (77°F).
40-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Mariscal Estigarribia spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 23 years of weather observations (2002-2025), these are the most extreme conditions recorded in Mariscal Estigarribia.
Find out more about the weather in Paraguay and which places have the best travel conditions in this month. See all of Paraguay in December →
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).
Pack for serious heat in Mariscal Estigarribia in December. 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.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Humidity Wind Speed
See the full Mariscal Estigarribia climate overview or explore weather in Paraguay.
Where to go in December - average daytime high across popular destinations.
San Bernardino
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