CHAPTER XII. CLIMATE AND HEALTH. PERHAPS I can not begin this chapter in a better way than by quoting the following passage from the official and carefully prepared pamphlet of the State Bureau of Immi- gration: The climate of Florida is not a hot climate in summer, but mild, and. not subject to great changes of temperature. The winters are not coldand freezing, but uniformly cooland bracing. Throughout the whole twelve months, the rainy, cloudy, disagreeable days are the exception ; fair, bright, sunny days the rule. The thermometer seldom goes below 30 in winter, and rarely above 910 in summer. The official records show the average for summer, 780 ; for winter, 600. The daily constant ocean-breezes in- summer modify the heat (the Gulf-breeze, coming with the setting sun, cools the air at night) ; a warm or sultry night is almost unknown. Official sanitary reports, both of scientific bodies and the army, show that Florida stands first in health, although in the reports are included the transient or recent population, many of whom take refuge here as invalids, some in the lowest stages of disease. In the greater portion of the State, frost is rarely known. The summer is longer, but the heat less oppressive, than midsummer at the North ; this re- sults from its peculiar peninsular shape and the ever-recur- ring breezes which pass over the State. For days together, New York, Boston, and Chicago show, in summer, tempera- ture as high as 100 ; it is very rare that it reaches that de- gree in Florida for a single day, generally ranging below 90: not oppressive, modified by the ever-changing air;