Climate almanac
General José de San Martín
Chaco, Argentina · -26.54°, -59.34°
What is the climate like in General José de San Martín?
The best time to visit General José de San Martín is typically June – December, with trip comfort peaking in August (8.2/10). General José de San Martín is warmest in January, when daily highs average 92°F (33°C), and coolest in July, when lows fall to about 53°F (12°C). The wettest month is typically October and the driest is July; the year sees roughly 45 in (1141 mm) of precipitation.
- Best time to visitJune – December — comfort peaks in August (8.2/10)
- Warmest monthJanuary — average high 92°F (33°C)
- Coolest monthJuly — average low 53°F (12°C)
- Wettest monthOctober (5.5 in (141 mm))
- Driest monthJuly (1.3 in (32 mm))
- Annual precipitation45 in (1141 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)