January in Longreach is the rainiest and the cloudiest month of the year. In January, the weather in Longreach is typically hot. Average daily high temperature in January is about 34 degrees above zero. On average, Longreach has 10 cloudy, 10 partly cloudy, 8 sunny, and 3 rainy days in January. The rains are usually light. January as well as February, November, and December is considered the most uncomfortable time to visit Longreach.