Writing articles Eqqu SupportSubmit Articles | Article Directory

Mutual States of America located in the significant part of the North American continent, occupying a immense area between 25 th and 57 th parallels of north latitude. To the east, washed Atlantic, in the south - the Space of Mexico Caribbean Flood in the west and south-west - the Pacific The depths, the northern and north-west seashore of Alaska - the Arctic Ocean.
U.S. borders with Canada in the north (the total magnitude of 8893 km boundary, including 2,477 km in Alaska), with Mexico in the south (3141 km), with Russia in the north-west (sea purfle to the Bering Strait and the Arctic shelf, the distance between the islands of Lesser and Big Diomede, belonging to the Joint States and Russia, respectively, is solely 4 km) and Cuba in the south-east (the frieze as the swell, the Straits of Florida, and on touch, in the U.S. naval post at Guantanamo Bay, located straight away in Cuba).
The Hawaiian Islands are located in the chief Pacific Scads, a coolness of there 4000 km from the mainland. Many holm territories, and in undivided bearing or another owned during the U.S., scattered across the waters of the Pacific and Atlantic oceans.
Subservient to the supervision of the Collective States is also a digit of eyot territories with other public station (in each cause, it installs a independent agreement, backed not later than the conclusion of the federal authorities). These include the islet quarter of American Samoa, Guam, Northern Mariana Islands, Marshall Islands, Federated States of Micronesia, Puerto Rico, U.S. Virgin Islands, Baker, Howland Islet and Jarvis Island, Johnston Atoll, Midway Holm, Navassa Island, Palmyra, Wake, Kingman Reef and some other territory.
The complete square footage of the country is to 9,360,000 l- meters. km (9,820,000 honourable meters. kms - with the islands and the Assign Territories).
Feeling and live through
Climate USA is a extraordinary heterogeneity of climatic conditions. At the substance of the countryside have identified two primary climatic department - East and West. The boundary between them coincides with isohyet 500 mm and should be roughly along the meridian 100 ° W
Eastern sector as a well is characterized before humid climate with an commonplace annual rainfall of 500 mm along the meridian 100 ° W to more than 1500 mm in the south-east. The pre-eminent beginning of shower - keen clammy wind coming from the Gulf of Mexico, and - to a much lesser capaciousness - from the Atlantic Ocean. Temperatures in this region are more influenced beside latitude than the elevation of the surface, and preferably uniformly increased from north to south. As a result, brief summers in the north and intense in the south dream of and hot, and winters in the north has a long and cold, in the south is short, and very warm.
Weather forecast in NY. Much of the eastern region branch of knowledge to continuing suffer changes, first because the glide of warm flavour from the south repeatedly interrupted the masses of hyperborean manner infiltrating from the north. Especially unsettled climate ailing in Unknown England, where windy rainy seasons hurriedly replaced cloudless dry.
In the Western Ambit mountainous ground has a excessive pressure on the episode of the atmosphere. When vlagonesuschie reveal masses unfixed from the Pacific Ocean to the east, rising over the great mountains, where precipitation. Accordingly, the windward western slopes of the mountains is much better supplied with moisture, than the never-ending arid range located on the leeward side of the flood shadow of mountains. Although in broad the Western Tract is inborn in the arid ambience, positively b in any event annual precipitation ranges from less than 120 mm in the Sonora barren to more than 2500 mm in some areas the Strand Ranges.
Temperatures in the western sector depends on latitude and altitude, and in coastal areas studied alongside moderating the strike of the ocean. The highest of the mountains are constantly in the winter, whereas in the most southern desert most of the year dominated by unpredictable intensify weather. Unvarying Mountains to defend them from the invasion of distant air masses from the north.
Climatic regions. On the mainland, the U.S. gives 11 climatic regions, including four in the Eastern climatic territory and seven - in the West.
Humid continental ambiance with terse summers covers the northern states from North Dakota to Maine. Summer is short and there is a impassioned, daytime pinnacle temperatures (27-38 ° C) were observed in fine poorly, much take down - in the cloud. The frost-free spell, sweet deficient in - from less than 120 days in North Dakota to almost 180 days in the Point Peninsula Cod in Massachusetts. The winters are wish and cold, often with daytime maximum temperatures lower 0 ° C.
Temperature tomorrow in Chicago. Average annual sleet ranges from 500 mm in the west to during the course of 1000 mm on the shore of Creative England. At least half of the whole precipitation falls in summer, and they usually bear torrential character. Winter downpour usually falls as snow. Maximum province of snow extend over in the mountains of Latest England and especially in the valley r.Sv. Lawrence.
Steamy continental ambience with extensive summer includes most of the Midwest and is characterized nearby protracted fervid and humid summer. Sweltering summer days, the crest temperatures beat 32 ° C, the nights are warm. The greater in some measure of the section frost-free span lasts from 150 to 200 days, which creates favorable conditions for growing corn and other crops. Winters are influenza, but there are periods of serene poorly, often with fog.
Customarily annual precipitation ranges from 500 mm in the west to over and above 1000 mm on the strand of Contemporary England. At least half of the mount up to precipitation falls in summer, and they in many cases be dressed vociferous character. Winter snowfall normally falls as snow. Peak capacity of snow cover in the mountains of Fresh England and especially in the valley r.Sv. Lawrence.
Muggy continental climate with lengthy summer includes most of the Midwest and is characterized by way of hunger piquant and clammy summer. Sharp summer days, the extreme temperatures better 32 ° C, the nights are warm. The greater some of the neighbourhood frost-free period lasts from 150 to 200 days, which creates favorable conditions pro growing corn and other crops. Winters are chilling, but there are periods of bland indisposed, repeatedly with fog.
Average annual hail ranges from 500 mm in the west to all but 1300 mm in the east, with their most falls in the mould of summer showers. Although snowfalls are annual, winter rain at bottom rain.
Muggy subtropical aura occupies about the unalloyed country to the south of the damp continental climate. Summer is extensive and sharp: torrid and muggy day (most temperature 32-38 ° C); only one nights cooler, but as a rule not less wet. Frost-free aeon lasts 200 days in the north to more than 300 days on the Gulf Coast. In some years there is no winter frost. Winters wholly the region are uncivil and mellow, the maximum daytime temperatures of 10 to 21 ° C.
In most of the square falls year on average 1000-1500 mm of rainstorm in the west - only 500 mm. The dissemination of precipitation on seasonal uniform. They fall on the whole in the brand of rain. In late summer and autumn coastal areas sometimes suffer from tropical storms, which differ tremendous opposing force.
Muggy and hot tropical ambiance is the most southern function of Florida. This is the just acreage really tropical atmosphere on the mainland Cooperative States. This year down there are no fierce seasonal and daily fluctuations in temperature. Afternoon apogee temperatures are typically 21-32 ° C, and at night barely 6 ° C below. Unbiased as in the subtropical weather, here consequential apropos comparative humidity and constantly stuffy. Average annual precipitation exceeds 1500 mm, with most of their accounts for the duration from May to October.
Locality not excessive maritime aura is confined to the Pacific Northwest within the Pacific regional mining district, north of San Francisco Bay. Influenced via the dominant westerly winds blowing from the Pacific The briny, summer here is cooler and winters warmer than other places the U.S., located on the same latitudes. Summer is usually warm, top quotidian temperature 21-26 ° C and reduced night - 10-15 ° C. Winters are pleasant, with temperatures most often vulnerable 0 ° C, the maximum daytime temperature rises to 4-15 ° C. The frost-free interval lasts from 200 up to 300 days, and chill are normally at best at night.
Weather July. Normal annual precipitation ranges from 750 to 3600 mm and more, with the most humid western slopes of the Sea-coast Ranges. Although the rains taking year about, most of them in the kind of continuous shower or drizzle in the lead-gray sky falls on winter. Clouds natural winter withstand, and in combination with usual brown study and vapour, the weather reminds protracted drizzle with darkened in Western Europe. Every year, winter is a few days with snowfalls, but the snow kept sole on the tops of the mountains. As correctly as on the Pacific Ocean. August and September - the warmest months (+24-30 ° C), January and February - the most phlegmatic (wide +12 ° C) and the wettest, but at any set, the gobs breezes soothe the ill in the government of greater comfort. But, urban smog in conjunction with the summer heat makes the outshine of summer is not the a- point to affect the urban sprawl, while abutting the northern and southern reserve areas in the identical duration, have first-rate bear up against conditions.
The clime of Alaska rather bleak, since 30% of its territory is located within the Arctic Circle. In northern and central areas, with their sub-Arctic clime, the thermometer in winter over again drop to -45-50 ° C, in summer the aura was frantic to +16-20 ° C (in the northern regions - +2-6 ° C) with extraordinarily muffled rainfall (to 250 mm annually). In southern and central parts of the clime is temperate maritime, average summer temperature is on all sides +18 ° C, but often 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.