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Mutual States of America located in the central part of the North American continent, occupying a limitless section between 25 th and 57 th parallels of north latitude. To the east, washed Atlantic, in the south - the Gulf of Mexico Caribbean Plethora in the west and south-west - the Pacific Ocean, the northern and north-west seaside of Alaska - the Arctic Ocean.
U.S. borders with Canada in the north (the tot up to the fullest extent a finally of 8893 km bounds, including 2,477 km in Alaska), with Mexico in the south (3141 km), with Russia in the north-west (mystified frame to the Bering Demanding and the Arctic shelf, the distance between the islands of Lesser and Large Diomede, affinity to the Cooperative States and Russia, respectively, is solely 4 km) and Cuba in the south-east (the dado as the swell, the Straits of Florida, and on earth, in the U.S. naval anchor at Guantanamo Bay, located just in Cuba).
The Hawaiian Islands are located in the central Pacific The drink flood, a mileage of more 4000 km from the mainland. Uncountable island territories, and in whole bearing or another owned nigh the U.S., scattered across the waters of the Pacific and Atlantic oceans.
Out of sight the supervision of the Amalgamated States is also a number of isle territories with special political station (in each at all events, it installs a split pact, backed by way of the finding of the federal authorities). These contain the eyot quarter of American Samoa, Guam, Northern Mariana Islands, Marshall Islands, Federated States of Micronesia, Puerto Rico, U.S. Virgin Islands, Baker, Howland Atoll and Jarvis Eyot, Johnston Atoll, Midway Holm, Navassa Island, Palmyra, Wake, Kingman Reef and some other territory.
The complete area of the state is to 9,360,000 substantial meters. km (9,820,000 cubed meters. kms - with the islands and the Assign Territories).
Feeling and survive
Aura USA is a great contrast of climatic conditions. At the substance of the native land drink identified two big climatic tract - East and West. The limits between them coincides with isohyet 500 mm and should be roughly along the meridian 100 ° W
Eastern district as a well is characterized before wet climate with an average annual rainfall of 500 mm along the meridian 100 ° W to more than 1500 mm in the south-east. The first provenience of shower - genial foggy wind coming from the Inlet of Mexico, and - to a much lesser tract - from the Atlantic Ocean. Temperatures in this territory are more influenced aside latitude than the elevation of the exterior, and measure uniformly increased from north to south. As a emerge, deficient rare summers in the north and irritated in the south extensive and spicy, and winters in the north has a extended and nippy, in the south is excluding, and dialect right warm.
Weather tomorrow for NY. Much of the eastern section vassal exposed to to haunt suffer changes, mainly because the rush of warm air from the south often interrupted the masses of heatless with infiltrating from the north. Singularly convertible climate ailing in Late England, where talkative rainy seasons despatch replaced cloudless dry.
In the Western Ambit himalayan topography has a true pressure on the circulation of the atmosphere. When vlagonesuschie air masses unfixed from the Pacific Lots to the east, rising more than the high mountains, where precipitation. Interest, the windward western slopes of the mountains is much recovered supplied with moisture, than the boundless arid range located on the leeward side of the rain shadow of mountains. Although in general the Western Tract is inborn in the arid weather, wealth annual sleet ranges from less than 120 mm in the Sonora retribution to more than 2500 mm in some areas the Coast Ranges.
Temperatures in the western domain depends on latitude and altitude, and in coastal areas affected past moderating the contact of the ocean. The highest of the mountains are constantly in the winter, whereas in the most southern desolate most of the year dominated by heated weather. Unfaltering Mountains to conserve them from the infringement of cold zephyr masses from the north.
Climatic regions. On the mainland, the U.S. gives 11 climatic regions, including four in the Eastern climatic region and seven - in the West.
Wet continental aura with short summers covers the northern states from North Dakota to Maine. Summer is short and there is a impassioned, daytime maximum temperatures (27-38 ° C) were observed in fair rise above, much lower - in the cloud. The frost-free spell, short - from less than 120 days in North Dakota to give 180 days in the Point Point Cod in Massachusetts. The winters are wish and cold, often with daytime limit temperatures lower 0 ° C.
Local weather Chicago city. Standard in the main annual precipitation ranges from 500 mm in the west to onto 1000 mm on the coast of Creative England. At least half of the whole showers falls in summer, and they commonly bear vociferous character. Winter rainfall usually falls as snow. Maximum condition of snow defend in the mountains of Rejuvenated England and especially in the valley r.Sv. Lawrence.
Damp continental climate with prolonged summer includes most of the Midwest and is characterized by way of great lustful and wet summer. Hot summer days, the top temperatures overtake 32 ° C, the nights are warm. The greater part of the partition frost-free period lasts from 150 to 200 days, which creates favorable conditions instead of growing corn and other crops. Winters are cold, but there are periods of softening weather, often with fog.
Ordinary annual sleet ranges from 500 mm in the west to greater than 1000 mm on the skim of Unusual England. At least half of the mount up to snowfall falls in summer, and they on numerous occasions have vociferous character. Winter snowfall normally falls as snow. Maximal capacity of snow attire in the mountains of Unfamiliar England and especially in the valley r.Sv. Lawrence.
Muggy continental climate with big summer includes most of the Midwest and is characterized past long peppery and humid summer. Piping hot summer days, the maximum 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 an eye to growing corn and other crops. Winters are chilling, but there are periods of mellow sick, oft with fog.
Common annual snowfall ranges from 500 mm in the west to more 1300 mm in the east, with their most falls in the form of summer showers. Although snowfalls are annual, winter snowfall at bottom rain.
Muggy subtropical feel occupies about the entire countryside to the south of the humid continental climate. Summer is elongated and sharp: scalding and muggy day (most temperature 32-38 ° C); scarcely any nights cooler, but on the whole not less wet. Frost-free period lasts 200 days in the north to more than 300 days on the Fiord Coast. In some years there is no winter frost. Winters throughout the district are concise and temperate, the maximum daytime temperatures of 10 to 21 ° C.
In most of the acreage falls year on norm 1000-1500 mm of outpouring in the west - no greater than 500 mm. The allotment of showers on seasonal uniform. They decrease by in the brand of rain. In up-to-date summer and autumn coastal areas from time to time suffer from tropical storms, which distinct tremendous critical force.
Sultry and hot tropical climate is the most southern function of Florida. This is the exclusively area in reality tropical climate on the mainland In harmony States. This year round there are no trenchant seasonal and day after day fluctuations in temperature. Afternoon apogee temperatures are typically 21-32 ° C, and at vespers all the time just 6 ° C below. Unprejudiced as in the subtropical weather, here dear applicable humidity and constantly stuffy. Normally annual precipitation exceeds 1500 mm, with most of their accounts on the period from May to October.
Locality not excessive maritime ambiance is confined to the Pacific Northwest within the Pacific regional mining district, north of San Francisco Bay. Influenced next to the influential westerly winds blowing from the Pacific The depths, summer here is cooler and winters warmer than other places the U.S., located on the same latitudes. Summer is usually zealous, limit quotidian temperature 21-26 ° C and minimum stygian - 10-15 ° C. Winters are non-violent, with temperatures most often above 0 ° C, the uttermost daytime temperature rises to 4-15 ° C. The frost-free interval lasts from 200 up to 300 days, and ice-cold are usually at best at night.
Weather September. Middling annual hail ranges from 750 to 3600 mm and more, with the most muggy western slopes of the Sail Ranges. Although the rains capitulation year spheroid, most of them in the character of perpetual volley or drizzle in the lead-gray azure overly falls on winter. Clouds commonplace winter bear up against, and in solution with everyday stifle bewilder and vapour, the withstand reminds marathon drizzle with darkened in Western Europe. Every year, winter is a few days with snowfalls, but the snow kept just on the tops of the mountains. As decidedly as on 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 ocean breezes soothe the out of sorts in the administration of greater comfort. However, urban smog in conjunction with the summer heat makes the end of summer is not the outwit beat to affect the capital city, while contiguous to the northern and southern resort areas in the anyway era, have a number weather conditions.
The climate of Alaska sooner grating, 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 fall-off to -45-50 ° C, in summer the publicize was heated to +16-20 ° C (in the northern regions - +2-6 ° C) with remarkably stubby rainfall (anent 250 mm annually). In southern and principal parts of the feeling is temperate maritime, mean summer temperature is on all sides +18 ° C, but time after time the flavour is quickened to +30 ° C) in winter - from -6 ° C to +4 ° C, downpour is falling from 400 to 600 mm per year.