July in Saintes-Maries-de-la-Mer is the sunniest month of the year. In July, the weather in Saintes-Maries-de-la-Mer is typically warm. Average daily high temperature in July is about 25 degrees above zero. On average, Saintes-Maries-de-la-Mer has 23 sunny, 6 partly cloudy, and 2 rainy days in July. The rains are usually light. July as well as June is considered the most comfortable time to visit Saintes-Maries-de-la-Mer.