Climate. 4 i 



GUANAJUATO (STATE OF GUANAJUATO). 



Maximum temperature in the shade in summer 91.9, April. 



Maximum temperature in winter 82.0, February. 



Minimum temperature in winter 36.0, January. 



Greatest oscillation in one day in winter 36. 7 



Greatest oscillation in one day in summer 36.7 



LEON (STATE OF GUANAJUATO). 



Maximum temperature in the shade in summer 91-6, May and June. 



Maximum temperature in winter 77o, February. 



PACHUCA (STATE OF HIDALGO). 



Maximum temperature in the shade in summer 80.2, May. 



Maximum temperature in winter 77-O, December. 



Minimum temperature in winter 32.4, December. 



Greatest oscillation in one day in winter 33.3 



Greatest oscillation in one day in summer 28.6 



REAL DEL MONTE (STATE OF HIDALGO). 



Maximum temperature in the shade in summer 80.2, March. 



Maximum temperature in winter 74. i, January. 



Minimum temperature in winter 31.6, January. 



SALTILLO (STATE OF COAHUILA). 



Maximum temperature in the shade in summer 89.6, April. 



Maximum temperature in winter 75-7, January. 



Minimum temperature in winter 12.2, February. 



Greatest oscillation in one day in winter 32.8 



Greatest oscillation in one day in summer 25.6 



MERIDA (STATE OF YUCATAN). 



Maximum temperature in the shade in summer 103.6, April and June. 



Maximum temperature in winter 92.8, January. 



Minimum temperature in winter 47.8, February. 



Greatest oscillation in one day in winter 37.1 



Greatest oscillation in one day in summer 38.7 



MAZATLAN (STATE OF SINALOA). 



Maximum temperature in the shade in summer 91.0, September. 



Maximum temperature in winter 84.0, December. 



Minimum temperature in winter 15.8, February. 



Greatest oscillation in one day in winter 16.9 



Greatest oscillation in one day in summer 17.5 



MEXICO AS A SANITARIUM. 



Although the City of Mexico, on account of its present unsatisfac- 

 tory sanitary conditions, of which I will treat in speaking of that city 

 and which I am sure will be remedied before long, cannot be consid- 

 ered now as the best place for invalids, there are many other localities 

 in the country presenting great advantages as sanitariums. 



