Ali Sabieh experiences a hot desert climate, with temperatures gradually increasing throughout the year. From January to April, temperatures range from 23-36°C, with an average of around 30°C. May marks the beginning of the hottest period, with temperatures soaring up to 42°C on average. June to August are the peak months, with temperatures often reaching as high as 45°C and averaging around 37°C. The temperature remains consistently hot from September to December, with averages ranging from 27-44°C.