Climate almanac
San Rafael
Heredia Province, Costa Rica · 10.02°, -84.09°
What is the weather like in San Rafael in March?
In March, San Rafael is typically 73°F (23°C) during the day and 58°F (15°C) at night. The month brings about 2.2 in (55 mm) of precipitation in total.
- Average high73°F (23°C)
- Average low58°F (15°C)
- Precipitation2.2 in (55 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)