March in Zalău is the windiest month of the year. In March, the weather in Zalău is typically cold. Average daily high temperature in March is about 9 degrees above zero. On average, Zalău has 10 sunny, 10 partly cloudy, 8 rainy, and 3 cloudy days in March. The rains are usually light. March as well as January, February, April, and May is considered the most uncomfortable time to visit Zalău.