Weather is probably a major factor when you plan your trip to Aquiraz, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually October and November with an average temp of 81°F, while the coldest months are July and August with an average of 79°F. The rainiest months in Aquiraz are April, March, February, and May, with each month seeing an average of 8 inches of rainfall.