Guaymas experiences a warm and dry climate year-round, with temperatures gradually increasing throughout the spring months. By April, the average high temperature has reached 39°C, marking the beginning of the hot summer season that lasts until September. The summer months bring consistently high temperatures, with averages ranging from 32-38°C, but a slight cooling trend is noticeable in July and August. Autumn brings a return to more moderate temperatures, with October mirroring May's conditions. Winter is mild, with temperatures remaining relatively stable throughout the cooler months of December and January.