The climate of Pennsylvania is very various. On the east side of the Alleghany Mountains it differs little from that of Connecticut. It is, like the other countries east of the mountains, subject to great and sudden changes; but on the west side, it is much more agreeable and temperate, with a greater portion of cloudy weather, and winters milder and more humid than on the Atlantic. The winter season commences about the twentieth of December, and the spring sets in about two weeks earlier than in the eastern parts of New York. There is frost almost every month in the year in some places, and the extremes of heat and cold are considerable. The keenness of the north-west wind in winter is excessive, but the state is, upon the whole, extremely healthy, and numerous instances of longevity occur. The climate of New Jersey is dissimilar in different sections of the state. In the northern parts, there is clear, settled weather, and the winters are exceedingly cold; but the whole is very healthy. In the districts towards the south, particularly near the extremity, the weather approaches more nearly to that of the southern states, and is subject to very sudden changes. The climate of Delaware is much influenced by the face of the country; for the land being low and flat, the waters stagnate, and the inhabitants are consequently subject to intermittent fevers and agues. The northern parts, however, are much more agreeable and healthy than those to the south. Among the mountains of Virginia the summers are delightful, and the heat is never found to be so oppressive as it is in the Atlantic districts; the winters are so mild in general, that snow seldom lies three days together on the ground. The salubrity of the climate, also, is equal to that of any part of the United States; and the inhabitants have, in consequence, a healthy, ruddy appearance. Perhaps there is no part of North America possessing a more agreeable climate, than that section of Virginia which lies west of the Blue Ridge; and, in particular, the fertile county of Bottetourt, which is entirely surrounded by mountains. Here the frost in winter is regular, but not severe. In summer the heat is great; but there is not a night in the year that a blanket is not found comfortable. Before ten o’clock in the morning the heat is greatest; at that hour a breeze generally springs up from the mountains, and renders the air agreeable the whole day. Fever and ague are disorders unknown here, and persons who come hither afflicted with them from the low country, get rid of them in a very short time. Except in the neighborhood of stagnant waters, Virginia has, upon the whole, a healthy climate.