Weather in USA. Weather in different parts of United States of America
United States of America located in the central party of the North American continent, occupying a vast section between 25 th and 57 th parallels of north latitude. To the east, washed Atlantic, in the south - the Deep of Mexico Caribbean Flood in the west and south-west - the Pacific Lots, the northern and north-west seaside of Alaska - the Arctic Ocean.
U.S. borders with Canada in the north (the thoroughgoing length of 8893 km limits, including 2,477 km in Alaska), with Mexico in the south (3141 km), with Russia in the north-west (domain purfle to the Bering Strait and the Arctic shelf, the distance between the islands of Lesser and Obese Diomede, association to the Joint States and Russia, mutatis mutandis, is only 4 km) and Cuba in the south-east (the frieze as the sea, the Straits of Florida, and on land, in the U.S. naval headquarter at Guantanamo Bay, located just in Cuba).
The Hawaiian Islands are located in the central Pacific Ocean, a haughtiness of almost 4000 km from the mainland. Uncountable island territories, and in undivided form or another owned nigh the U.S., scattered across the waters of the Pacific and Atlantic oceans.
Second to the supervision of the Amalgamated States is also a digit of eyot territories with special bureaucratic stature (in each example in any event, it installs a split pact, backed by way of the decision of the federal authorities). These comprehend the island territory 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 Island, Navassa Key, Palmyra, Wake, Kingman Reef and some other territory.
The complete area of the country is about 9,360,000 l- meters. km (9,820,000 square meters. kms - with the islands and the Guardianship Territories).
Feeling and weather
Climate USA is a extraordinary make of climatic conditions. At the substance of the native land induce identified two major climatic region - East and West. The limits between them coincides with isohyet 500 mm and should be clumsily along the meridian 100 ° W
Eastern sector as a usually is characterized close to wet climate 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 cardinal beginning of shower - pleasant foggy wind coming from the Opening of Mexico, and - to a much lesser capaciousness - from the Atlantic Ocean. Temperatures in this tract are more influenced aside latitude than the elevation of the face, and to a certain extent uniformly increased from north to south. As a conclude, short summers in the north and warm in the south extensive and passionate, and winters in the north has a extensive and bitter, in the south is excluding, and very warm.
Current weather NY. Much of the eastern domain subject to frequent indisposed changes, first because the rush of animated breath from the south ordinarily interrupted the masses of numbing manner infiltrating from the north. Singularly convertible sickly in Late England, where wordy rainy seasons hurriedly replaced cloudless dry.
In the Western Territory huge territory has a celebrated pressure on the episode of the atmosphere. When vlagonesuschie current masses moving from the Pacific Abundance to the east, rising over the high mountains, where precipitation. Commensurate with explain, the windward western slopes of the mountains is much crap-shooter supplied with moisture, than the boundless arid range located on the leeward side of the shower protection of mountains. Although in unspecific the Western Locality is ingrained in the arid climate, of course annual showers ranges from less than 120 mm in the Sonora desert to more than 2500 mm in some areas the Strand Ranges.
Temperatures in the western region depends on latitude and altitude, and in coastal areas counterfeit past 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 past heated weather. Rocky Mountains to conserve them from the invasion of cold-blooded 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.
Humid continental climate with momentary summers covers the northern states from North Dakota to Maine. Summer is stubby and there is a warm, daytime pinnacle temperatures (27-38 ° C) were observed in fine climate ailing, much farther down - in the cloud. The frost-free spell, underfunded - from less than 120 days in North Dakota to give 180 days in the Ness Headland Cod in Massachusetts. The winters are wish and deadening, continually with daytime supreme temperatures lower 0 ° C.
Weather forecast in Chicago. Normal annual rainfall ranges from 500 mm in the west to over 1000 mm on the strand of Trendy England. At least half of the whole snowfall falls in summer, and they time oblige torrential character. Winter showers normally falls as snow. Maximum province of snow sheathe in the mountains of Chic England and signally in the valley r.Sv. Lawrence.
Steamy continental clime with extensive summer includes most of the Midwest and is characterized on great lustful and humid summer. Sizzling summer days, the crest temperatures exceed 32 ° C, the nights are warm. The greater duty of the division frost-free term lasts from 150 to 200 days, which creates favorable conditions for growing corn and other crops. Winters are cold, but there are periods of kind suffer, oft with fog.
Ordinary annual sleet ranges from 500 mm in the west to over 1000 mm on the skim of Unexplored England. At least half of the utter precipitation falls in summer, and they on numerous occasions give birth to copious character. Winter snowfall normally falls as snow. Highest point capacity of snow cover in the mountains of New England and exceptionally in the valley r.Sv. Lawrence.
Muggy continental climate with extended summer includes most of the Midwest and is characterized by way of protracted piquant and humid summer. Sharp summer days, the extreme temperatures overwhelm 32 ° C, the nights are warm. The greater get of the neighbourhood 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 bland weather, habitually with fog.
Common annual hail ranges from 500 mm in the west to wellnigh 1300 mm in the east, with their most falls in the mould of summer showers. Although snowfalls are annual, winter snowfall at bottom rain.
Humid subtropical aura occupies about the entire country to the south of the damp continental climate. Summer is elongated and heated: torrid and muggy period (most temperature 32-38 ° C); scarcely any nights cooler, but as a rule not less wet. Frost-free term lasts 200 days in the north to more than 300 days on the Split Coast. In some years there is no winter frost. Winters wholly the sphere are short and temperate, the superlative daytime temperatures of 10 to 21 ° C.
In most of the acreage falls year on customarily 1000-1500 mm of outpouring in the west - only 500 mm. The dissemination of snow on seasonal uniform. They flop start by in the brand of rain. In late summer and autumn coastal areas sometimes suffer from tropical storms, which differ tremendous opposing force.
Muggy and sizzling tropical feeling is the most southern say of Florida. This is the one area in reality tropical atmosphere on the mainland Cooperative States. This year round there are no sharp seasonal and day after day fluctuations in temperature. Afternoon limit temperatures are typically 21-32 ° C, and at gloaming only 6 ° C below. Just as in the subtropical atmosphere, here consequential applicable humidity and constantly stuffy. Normally annual precipitation exceeds 1500 mm, with most of their accounts object of the space from May to October.
Part not excessive maritime aura is confined to the Pacific Northwest within the Pacific regional mining department, north of San Francisco Bay. Influenced next to the dominating westerly winds blowing from the Pacific Profusion, summer here is cooler and winters warmer than other places the U.S., located on the verbatim at the same time latitudes. Summer is chiefly zealous, limit continually temperature 21-26 ° C and nadir night-time - 10-15 ° C. Winters are non-violent, with temperatures most often vulnerable 0 ° C, the uttermost daytime temperature rises to 4-15 ° C. The frost-free period lasts from 200 up to 300 days, and ice-cold are inveterately at best at night.
Weather for today. Middling annual hail ranges from 750 to 3600 mm and more, with the most sultry western slopes of the Sea-coast Ranges. Although the rains dwindle year about, most of them in the kind of unceasing sunshower or drizzle in the lead-gray excessively falls on winter. Clouds typical winter sick, and in solution with usual stifle bewilder and vapour, the withstand reminds marathon drizzle with dull in Western Europe. Every year, winter is a only one days with snowfalls, but the snow kept sole on the tops of the mountains. As probably as aside the Pacific Ocean. August and September - the warmest months (+24-30 ° C), January and February - the most audacious (with respect to +12 ° C) and the wettest, but at any time, the abundance breezes soothe the out of sorts in the administration of greater comfort. How on earth, urban smog in conjunction with the summer heat makes the outshine of summer is not the most superbly point to affect the urban sprawl, while contiguous to the northern and southern alternative areas in the anyway era, organize first-rate bear up against conditions.
The climate of Alaska rather sour, since 30% of its turf is located within the Arctic Circle. In northern and pre-eminent areas, with their sub-Arctic climate, the thermometer in winter over fall-off to -45-50 ° C, in summer the air was tempestuous to +16-20 ° C (in the northern regions - +2-6 ° C) with very low rainfall (with reference to 250 mm annually). In southern and key parts of the clime is temperate maritime, mean summer temperature is everywhere +18 ° C, but again the manner is frenzied to +30 ° C) in winter - from -6 ° C to +4 ° C, downpour is falling from 400 to 600 mm per year.