April in Akhalkalaki is the rainiest month of the year. In April, the weather in Akhalkalaki is typically cold. Average daily high temperature in April is about 5 degrees above zero. On average, Akhalkalaki has 29 rainy and 1 sunny day in April. The rains are usually heavy. April as well as March, May, June, and July is considered the most uncomfortable time to visit Akhalkalaki.