Climate almanac
Irkutsk
Irkutsk Oblast, Russia · 52.30°, 104.29°
What is the weather like in Irkutsk in August?
In August, Irkutsk is typically 71°F (22°C) during the day and 55°F (13°C) at night. The month brings about 4.1 in (104 mm) of precipitation in total.
- Average high71°F (22°C)
- Average low55°F (13°C)
- Precipitation4.1 in (104 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)