Temperatures in Bangka Belitung Islands can vary between 78.8 °F and 80.6 °F based on the time of year. Typically, the coldest month in Bangka Belitung Islands will be January, and the warmest month will be April. It is also worth noting that those looking to avoid rain and/or snow should consider traveling to Bangka Belitung Islands in August, August, and July, as that is when precipitation is least likely.