Climate almanac
Santa Helena
Maranhão, Brazil · -2.23°, -45.30°
What is the weather like in Santa Helena in October?
In October, Santa Helena is typically 91°F (33°C) during the day and 76°F (24°C) at night. The month brings about 0.9 in (23 mm) of precipitation in total.
- Average high91°F (33°C)
- Average low76°F (24°C)
- Precipitation0.9 in (23 mm)
- Clear or mostly clear days15
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)