July in Nea Kallikratia is the sunniest month of the year. In July, the weather in Nea Kallikratia is typically hot. Average daily high temperature in July is about 29 degrees above zero. On average, Nea Kallikratia has 30 sunny and 1 rainy day in July. The rains are usually light. July as well as June and September is considered the most comfortable time to visit Nea Kallikratia.