September in Idkū averages a daily high of 30.6°C with nights around 21.2°C. Rain is rare — about 0.1 wet days and 0.4mm across the month. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Idkū is April–May.
Based on ALEXANDRIA INTERNATIONAL, EG (35.9km), 1995–2024. 16 years of September data.