July weather forecast in Lappeenranta

July in Lappeenranta is the rainiest and the warmest month of the year. In July, the weather in Lappeenranta is typically warm. Average daily high temperature in July is about 21 degrees above zero. On average, Lappeenranta has 15 rainy, 8 partly cloudy, 6 sunny, and 2 cloudy days in July. The rains are usually heavy.