Climate almanac
Mariano Roque Alonso
Central Department, Paraguay · -25.21°, -57.53°
What is the climate like in Mariano Roque Alonso?
The best time to visit Mariano Roque Alonso is typically June – September, with trip comfort peaking in July (7.7/10). Mariano Roque Alonso is warmest in January, when daily highs average 93°F (34°C), and coolest in July, when lows fall to about 56°F (14°C). The wettest month is typically October and the driest is July; the year sees roughly 53 in (1346 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in July (7.7/10)
- Warmest monthJanuary — average high 93°F (34°C)
- Coolest monthJuly — average low 56°F (14°C)
- Wettest monthOctober (7.5 in (191 mm))
- Driest monthJuly (1.8 in (45 mm))
- Annual precipitation53 in (1346 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromSilvio Pettirossi Intl, 4 km away (1973-2025)