January in York is the rainiest, the windiest, and the coldest month of the year. In January, the weather in York is typically cold. Average daily high temperature in January is about 5 degrees above zero. On average, York has 23 rainy, 4 sunny, and 4 cloudy days in January. The rains are usually moderate. January as well as February, June, July, and August is considered the most uncomfortable time to visit York.