The eastern part (Australia) is moving northward at the rate of 5.6 cm (2.2 in) per year while the western part (India) is moving only at the rate of 3.7 cm (1.5 in) per year due to the impediment of the Himalayas.
Average High Temperatures. The hottest month of the year in Bali is November. The average high temperature in Bali in November is 90 degrees F. November, however, is not much warmer than other months. Every month from December to May has an average high temperature of 88 degrees.
When to Go. Weather. Bali lies between latitude 08 45S and longitude 115 10E, which places it firmly in the topics. Accordingly, average year-round temperatures are a balmy 26Â°C to 29Â°C (80Â°F -- 85Â°F) varying only with altitude.The average temperatures in the central mountains are 18Â°C to 24Â°C (64Â°F -- 75Â°F).eak: August; December 20 to January 9. Although the weather in August is cooler than the rest of the year and there is very little rain, December's weather is hot and humidity is high. During peak season, Bali is bursting at the seams with tourists.