Located in the Baja California peninsula, San Jose Del Cabo basically has an arid climate. The weather is hot and dry, though there is some amount of rainfall because of the tropical cyclones from the south. Though there is a set rainy season, still it can’t be categorized as such and rainfall is erratic. The best time to visit San Jose Del Cabo is in the months from December to May.
If visiting Cabo for the first time then prefer going during the months of December to March. The weather is mildly warm and chances of rainfall are quite scarce. Though be warned, this is the peak season and hotel prices will be on the expensive side.