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 Low Temperatures. It is rare to be in Bali on a chilly day. In fact, not a single month has an average low temperature of less than 75 degrees F. July is the coolest month of the year, with an average low temperature of 75 degrees F. May, June, August and September have average low temperatures of 77 degrees.
Weather in Bali in September. The 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.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.