In September, the weather in Tidjikja is typically hot. Average daily high temperature in September is about 37 degrees above zero. On average, Tidjikja has 21 sunny, 4 rainy, 4 partly cloudy, and 1 cloudy day in September. The rains are usually light. September as well as May, June, July, and August is considered the most uncomfortable time to visit Tidjikja.