Fill in the Blanks 52. GV - Weather & ClimateOnline version Weather vocabulary practice by Adam Napier 1 temperature breezes November May miles desert altitudes winters precautions landscape forecasts climate total rainy seasons dry natural summers rainfall In Mexico , there are two main . Although there is some variation in over the year , the most obvious difference is between rainy and seasons . The rainy season through most of Mexico falls roughly from through September or October . During the rest of the year , there is little or no rain . Don't be discouraged from visiting during the season , it typically only rains in the late afternoon or evening and you'll see the lush , green , as opposed to the dry season's parched , brown landscape . Hurricanes Hurricanes and other disasters can ruin your vacation . Before heading to Mexico during hurricane season ( June to ) , check the weather and read up about you can take . Mexico's Baja Peninsula comprises the states of Baja California and Baja California Sur . The area of the Baja California Peninsula is around 55 , 360 square miles ( 143 , 390 square kilometers ) , and it is over 760 long . Baja California The in Baja California is temperate and rather dry , with Tijuana receiving an average of 9 inches ( 235 mm ) of rain annually . The Sierra mountain range divides the state and at the higher in the center of the state , ? there is more rain . This is Mexico's wine - producing area . Toward the south of the state there are areas , with scorching summers and cool . Average temperatures in Tijuana range from a high of 79 - degrees in September to a low in the upper 40s in December . The southern part of the Baja Peninsula has warm winters and hot with occasional refreshing . The coast of the Sea of Cortez generally has warmer temperatures than the Pacific coast . Los Cabos receives an annual average of 10 inches , which falls mostly in September and October .