Climate almanac
Atenas
Alajuela Province, Costa Rica · 9.97°, -84.38°
What is the weather like in Atenas in October?
In October, Atenas is typically 80°F (26°C) during the day and 69°F (21°C) at night. The month brings about 22 in (564 mm) of precipitation in total.
- Average high80°F (26°C)
- Average low69°F (21°C)
- Precipitation22 in (564 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)