In October, the weather in Tarlac City is typically hot. Average daily high temperature in October is about 30 degrees above zero. On average, Tarlac City has 21 rainy, 5 sunny, 3 partly cloudy, and 2 cloudy days in October. The rains are usually heavy. October as well as May, June, July, and August is considered the most uncomfortable time to visit Tarlac City.