Best time to go to McAllen
McAllen experiences its lowest average temperature in January, at 62.1°F (16.7°C), while August is the hottest month, with an average temperature of 88.0°F (31.1°C). September is usually the wettest month. March, November, and December are the peak travel months in McAllen, attracting a higher number of tourists. During this peak period, the weather is mostly sunny, accompanied by no to light rainfall. On the other hand, January, September, and October tend to be quieter times to visit, marked by no to light rainfall and mostly sunny conditions.