March in Thelma-1 is the rainiest month of the year. In March, the weather in Thelma-1 is typically cold. Average daily high temperature in March is about 5 degrees above zero. On average, Thelma-1 has 14 rainy, 12 cloudy, 4 sunny, and 1 partly cloudy day in March. The rains are usually light. March as well as February, November, and December is considered the most uncomfortable time to visit Thelma-1.