July weather forecast in Kingston

July in Kingston is the windiest month of the year. In July, the weather in Kingston is typically warm. Average daily high temperature in July is about 18 degrees above zero. On average, Kingston has 16 sunny, 8 rainy, 6 partly cloudy, and 1 cloudy day in July. The rains are usually heavy. July as well as May, June, and August is considered the most uncomfortable time to visit Kingston.