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.
With an average rainfall of 300 millilitres, January is Baliâs wettest month. Itâs also an incredibly hot month so the rain is not such a bad thing. In fact, the heavy rain often comes as welcomed relief after a day of Baliâs scorching heat and humidity.he weather in September in Bali is characterised by sunny picturesque days, great for sunbathing or doing a spot of holiday shopping and on average, sees highs of between 30ÂºC to 32ÂºC. With nine hours of sunshine per day, it is many peopleâs preferred time to visit Bali.