Owing to the prevalence of westerly breezes from the open Atlantic, tempered by the beneficent influence of the Gulf Stream, Pembrokeshire is blessed with a mild and remarkably equable climate. Hence the air is at the same time both dry and bracing, particularly in the southern portion of the county, where, in sheltered situations, the myrtle, fuchsia and syringa flourish _al fresco_ all the year round. Nothing can exceed the luxuriance of the vegetation in the spacious demesne of Stackpole Court, where, sheltered from the strong winter gales that sweep across these gorse-clad uplands, the oak, ash, beech, ilex, sycamore and other forest trees, 'crowd into a shade' beside the lily-strewn meres whose placid waters mirror their spreading branches. This favoured region boasts, we believe, an average temperature of about 50° Fahr., and it has been shown by careful analysis that, taking one season with another, there is little to choose between the average climates of Madeira and of Tenby. These favourable conditions do not, of course, obtain to the same degree in the north; where rough winds occasionally sweep down from the Precelly Mountains, driving keenly across the open country and retarding the vegetation. Nevertheless there are sheltered nooks around Newport and Fishguard where the eucalyptus, mulberry and fig-tree attain a goodly stature. Sun-warmed spots such as these form, however, mere oases of verdure amidst the rolling, wind-swept uplands of the interior; where the hardier trees alone rear their stunted forms above the rough stone walls which serve in place of hedgerows, or cluster around a group of solid, one-storied cottages, whose low walls, deep roofs and vast, bulging chimneys are overspread with one universal coating of dazzling whitewash; 'to keep out the weather,' as the country-folk will tell you--very clean, no doubt, but the reverse of picturesque in appearance. The native style of building is well exhibited in the ancient parish churches, more especially in those towards the southern seaboard of the county, which are distinguished by a rugged simplicity entirely in keeping with the stern and sombre character of the surrounding landscape. Of architecture there is but little; such beauty as the edifice can boast having to be sought in the picturesque grouping of its rambling gables beneath the tall, square, fortress-like tower; and the quaint, unlooked-for character of the cavernous interior. The nave is frequently covered with a rude stone barrel vault, from which low vaulted transepts open out like cells on either hand, whence vast 'squints,' forming narrow passages, branch diagonally into the chancel. Low arches, sometimes pointed, sometimes of a curious flat shape and almost invariably devoid of mouldings, open into the aisles, which are lighted by lancet windows of simple but good design; while sometimes a roomy porch or handsome sedilia adds a touch of distinction to an otherwise homely interior.