January weather forecast in Conwy

January in Conwy is the rainiest and the coldest month of the year. In January, the weather in Conwy is typically cold. Average daily high temperature in January is about 6 degrees above zero. On average, Conwy has 27 rainy, 3 sunny, and 1 partly cloudy day in January. The rains are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit Conwy.