The Guadalajara temperatures in the December winter month fall in the region of a minimum of 11.2 and a maximum of 25 degrees on average. After winter comes spring and the Guadalajara climate warms with mean temperatures in March in the range of 13 to 29.2 degrees celcius. In June the summertime Guadalajara temperature range is from an average low of 17.8 degrees to an average high of 30.6 degrees celcius. Average temperatures beging to fall in the autumn so that in September the Guadalajara climate has records of mean temperatures of between 16.8 and 27.2 degrees low and high respectably.

The winter Huatulco temperature in January ranges between 18.5 and 33.3 degrees celcius on average. In the spring time temperatures in Huatulco, Mexico show average values of between 20.7 and 34.7 degrees of celcius in the month of April. In July the summer mean values for the Huatulco climate increase to between 21.1 and 32.5 degrees celcius. By the autumn average temperatures fall to between 20.4 and 33.3 degrees in the month of October.

The climate of Hermosillo in the winter is cool with mean temperatures in the night falling to 10.6 degrees in February. In the day time temperatures reach a maximum of 25.7 degrees. Later in the year temperatures in Hermosillo in May reach 35.3 degrees by day falling over night to 18.5 degrees celcius. In August the Hermosillo temperature is in the range of 25.4 and 37.8 degrees before the Hermosillo climate begins to cool in November when the mean maximum temp is just 28 degrees. At this time of the year the mean low temp is in the region of 13 degrees.