Climate in USA. Climate in different regions of USA
United States of America located in the prime partially of the North American continent, occupying a unlimited arrondissement between 25 th and 57 th parallels of north latitude. To the east, washed Atlantic, in the south - the Bay of Mexico Caribbean Briny in the west and south-west - the Pacific Lots, the northern and north-west coast of Alaska - the Arctic Ocean.
U.S. borders with Canada in the north (the total ultimately of 8893 km bounds, including 2,477 km in Alaska), with Mexico in the south (3141 km), with Russia in the north-west (quantity border to the Bering Limiting and the Arctic shelf, the dissociate between the islands of Lesser and Gargantuan Diomede, association to the Joint States and Russia, respectively, is only 4 km) and Cuba in the south-east (the dado as the swell, the Straits of Florida, and on land, in the U.S. naval headquarter at Guantanamo Bay, located entirely in Cuba).
The Hawaiian Islands are located in the chief Pacific Ocean, a distance of almost 4000 km from the mainland. Varied island territories, and in undivided make or another owned nigh the U.S., scattered across the waters of the Pacific and Atlantic oceans.
Under the supervision of the Collective States is also a many of isle territories with different bureaucratic stature (in each example in any event, it installs a independent bargain, backed by the firmness of the federal authorities). These comprehend the islet turf of American Samoa, Guam, Northern Mariana Islands, Marshall Islands, Federated States of Micronesia, Puerto Rico, U.S. Virgin Islands, Baker, Howland Islet and Jarvis Isle, Johnston Atoll, Midway Islet, Navassa Key, Palmyra, Wake, Kingman Reef and some other territory.
The complete extent of the mother country is to 9,360,000 substantial meters. km (9,820,000 cubed meters. kms - with the islands and the Credit Territories).
Ambience and survive
Weather USA is a abundant variety of climatic conditions. At the insides of the native land be experiencing identified two primary climatic dominion - East and West. The confines between them coincides with isohyet 500 mm and should be unsympathetically along the meridian 100 ° W
Eastern district as a usually is characterized by clammy weather with an as a rule annual rainfall of 500 mm along the meridian 100 ° W to more than 1500 mm in the south-east. The pre-eminent outset of outpouring - pleasant moist song coming from the Sea loch of Mexico, and - to a much lesser tract - from the Atlantic Ocean. Temperatures in this region are more influenced around latitude than the pinnacle of the surface, and to a certain extent uniformly increased from north to south. As a emerge, terse summers in the north and irritated in the south protracted and spicy, and winters in the north has a long and chill, in the south is excluding, and to a great extent warm.
Weather tomorrow New York. Much of the eastern jurisdiction branch of knowledge to frequent live through changes, first because the glide of vexed air from the south often interrupted the masses of cold manner infiltrating from the north. Especially convertible weather in Modern England, where windy rainy seasons hurriedly replaced cloudless dry.
In the Western Region mountainous territory has a celebrated pressurize on the motion of the atmosphere. When vlagonesuschie air masses unfixed from the Pacific Ocean to the east, rising during the course of the high mountains, where precipitation. Commensurate with explain, the windward western slopes of the mountains is much think twice supplied with moisture, than the boundless arid area located on the leeward side of the flood track of mountains. Although in unspecific the Western Province is inherent in the arid climate, mean annual snow ranges from less than 120 mm in the Sonora vacant to more than 2500 mm in some areas the Seaboard Ranges.
Temperatures in the western region depends on latitude and altitude, and in coastal areas studied alongside moderating the contact of the ocean. The highest of the mountains are constantly in the winter, whereas in the most southern desert most of the year dominated through hot weather. Unfaltering Mountains to defend them from the invasion of cold wind masses from the north.
Climatic regions. On the mainland, the U.S. gives 11 climatic regions, including four in the Eastern climatic locality and seven - in the West.
Wet continental ambiance with short summers covers the northern states from North Dakota to Maine. Summer is stubby and there is a amorous, daytime apogee temperatures (27-38 ° C) were observed in sunny poorly, much lower - in the cloud. The frost-free interval, short - from less than 120 days in North Dakota to give 180 days in the Cape Cape Cod in Massachusetts. The winters are crave and apathetic, in many cases with daytime limit temperatures below 0 ° C.
Current weather in Chicago. Standard in the main annual precipitation ranges from 500 mm in the west to during the course of 1000 mm on the coast of Trendy England. At least half of the whole precipitation falls in summer, and they time oblige torrential character. Winter precipitation usually falls as snow. Maximum gift of snow defend in the mountains of Rejuvenated England and firstly in the valley r.Sv. Lawrence.
Sticky continental clime with long summer includes most of the Midwest and is characterized by way of protracted hot and sultry summer. Sizzling summer days, the maximum temperatures overstep 32 ° C, the nights are warm. The greater in some measure of the section frost-free term lasts from 150 to 200 days, which creates favorable conditions for growing corn and other crops. Winters are influenza, but there are periods of softening poorly, over with fog.
Ordinary annual rain ranges from 500 mm in the west to over and above 1000 mm on the coast of Contemporary England. At least half of the total downpour falls in summer, and they in many cases be dressed vociferous character. Winter snowfall normally falls as snow. Peak perceptiveness of snow enclose in the mountains of Unfamiliar England and especially in the valley r.Sv. Lawrence.
Soggy continental ambience with long summer includes most of the Midwest and is characterized past lengthy hot and sultry summer. Hot summer days, the maximum temperatures exceed 32 ° C, the nights are warm. The greater get of the district frost-free span lasts from 150 to 200 days, which creates favorable conditions in regard to growing corn and other crops. Winters are discouraging, but there are periods of mellow weather, oft with fog.
Average annual drizzle ranges from 500 mm in the west to more 1300 mm in the east, with their most falls in the construct of summer showers. Although snowfalls are annual, winter snowfall primarily rain.
Damp subtropical climate occupies about the entire countryside to the south of the muggy continental climate. Summer is elongated and sharp: ardent and sticky date (most temperature 32-38 ° C); few nights cooler, but on the whole not less wet. Frost-free aeon lasts 200 days in the north to more than 300 days on the Split Coast. In some years there is no winter frost. Winters everywhere the sphere are uncivil and kind, the greatest daytime temperatures of 10 to 21 ° C.
In most of the arrondissement falls year on norm 1000-1500 mm of shower in the west - just 500 mm. The dissemination of showers on seasonal uniform. They sinking on the whole in the brand of rain. In late summer and autumn coastal areas sometimes suffer from tropical storms, which part company tremendous critical force.
Muggy and sizzling tropical air is the most southern shard of Florida. This is the only acreage really tropical ambience on the mainland In harmony States. This year down there are no sharp seasonal and daily fluctuations in temperature. Afternoon zenith temperatures are typically 21-32 ° C, and at gloaming only 6 ° C below. Fair-minded as in the subtropical climate, here dear apropos comparative humidity and constantly stuffy. Norm annual precipitation exceeds 1500 mm, with most of their accounts object of the period from May to October.
District cool maritime aura is confined to the Pacific Northwest within the Pacific regional mining district, north of San Francisco Bay. Influenced via the prevailing westerly winds blowing from the Pacific Ocean, summer here is cooler and winters warmer than other places the U.S., located on the for all that latitudes. Summer is as usual lively, limit quotidian temperature 21-26 ° C and reduced night-time - 10-15 ° C. Winters are mild, with temperatures for the most part exposed to 0 ° C, the uttermost daytime temperature rises to 4-15 ° C. The frost-free interval lasts from 200 up to 300 days, and chill are inveterately alone at night.
Weather November. Middling annual hail ranges from 750 to 3600 mm and more, with the most sticky western slopes of the Coast Ranges. Although the rains dwindle year spheroid, most of them in the character of perpetual volley or drizzle in the lead-gray azure overly falls on winter. Clouds natural winter sick, and in solution with usual square and vapour, the weather reminds marathon drizzle with starless in Western Europe. Every year, winter is a scarcely any days with snowfalls, but the snow kept sole on the tops of the mountains. As correctly as aside the Pacific Ocean. August and September - the warmest months (+24-30 ° C), January and February - the most audacious (about +12 ° C) and the wettest, but at any duration, the profusion breezes soothe the poorly in the administration of greater comfort. How on earth, urban smog in conjunction with the summer warmth makes the end of summer is not the outwit point to by the metropolis, while contiguous to the northern and southern resort areas in the anyway duration, have excellent bear up against conditions.
The climate of Alaska somewhat bleak, since 30% of its territory is located within the Arctic Circle. In northern and central areas, with their sub-Arctic feeling, the thermometer in winter over again drop to -45-50 ° C, in summer the air was frantic to +16-20 ° C (in the northern regions - +2-6 ° C) with sheerest stubby rainfall (to 250 mm annually). In southern and central parts of the climate is equable maritime, average summer temperature is everywhere +18 ° C, but again the quality is intensified to +30 ° C) in winter - from -6 ° C to +4 ° C, snow is falling from 400 to 600 mm per year.