La Unión

What is the climate like in La Unión?

The best time to visit La Unión is typically December – March, with trip comfort peaking in February (9.0/10). La Unión is warmest in July, when daily highs average 87°F (31°C), and coolest in October, when lows fall to about 79°F (26°C). The wettest month is typically October and the driest is February; the year sees roughly 72 in (1819 mm) of precipitation.

• Best time to visitDecember – March — comfort peaks in February (9.0/10)
• Warmest monthJuly — average high 87°F (31°C)
• Coolest monthOctober — average low 79°F (26°C)
• Wettest monthOctober (15 in (385 mm))
• Driest monthFebruary (0.1 in (2 mm))
• Annual precipitation72 in (1819 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)