Santo Tomás La Unión

What is the weather like in Santo Tomás La Unión in March?

In March, Santo Tomás La Unión is typically 72°F (22°C) during the day and 57°F (14°C) at night. The month brings about 5.4 in (138 mm) of precipitation in total.

• Average high72°F (22°C)
• Average low57°F (14°C)
• Precipitation5.4 in (138 mm)
• Clear or mostly clear days16
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)