The Thiruvananthapuram to Maroochydore Sunshine Coast flight path was viewed by 32 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Trivandrum is roughly greater than that of Sunshine Coast. You can assume this to be the case over the next 20 days.