In April, some rain can be expected in Bali and Lombok and much of Indonesia on 14 days of the month. April is still a great time of year to travel to Indonesia.
Sumbawa, Flores and Komodo Island have climates similar to Bali.
In Sumatra the rainy season is beginning to subside.
April marks the beginning of the dry season in most of Nusa Tenggara.
Afternoon downpours can be expected throughout Sulawesi at this time of year, although the Southwest monsoon is beginning to recede at this time of year.