Climate in United States of America. Weather in all regions of USA
United States of America located in the central party 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 Gulf of Mexico Caribbean Briny in the west and south-west - the Pacific Multitude, the northern and north-west seaside of Alaska - the Arctic Ocean.
U.S. borders with Canada in the north (the tot up magnitude 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 Limiting and the Arctic shelf, the reserve between the islands of Lesser and Gargantuan Diomede, connection to the Cooperative States and Russia, severally, is only 4 km) and Cuba in the south-east (the frieze as the breaker, the Straits of Florida, and on land, in the U.S. naval post at Guantanamo Bay, located entirely in Cuba).
The Hawaiian Islands are located in the chief Pacific Davy jones’s locker, a mileage of about 4000 km from the mainland. Many holm territories, and in whole form or another owned nigh the U.S., scattered across the waters of the Pacific and Atlantic oceans.
Under the supervision of the United States is also a digit of eyot territories with other bureaucratic repute (in each at all events, it installs a separate bargain, backed by the finding of the federal authorities). These contain the islet turf of American Samoa, Guam, Northern Mariana Islands, Marshall Islands, Federated States of Micronesia, Puerto Rico, U.S. Virgin Islands, Baker, Howland Ait and Jarvis Cay, Johnston Atoll, Midway Islet, Navassa Islet, Palmyra, Wake, Kingman Reef and some other territory.
The total parade of the mother country is regarding 9,360,000 substantial meters. km (9,820,000 honourable meters. kms - with the islands and the Trust Territories).
Ambience and live through
Weather USA is a horrendous heterogeneity of climatic conditions. At the gist of the nation have identified two major climatic department - East and West. The limits between them coincides with isohyet 500 mm and should be crudely along the meridian 100 ° W
Eastern sector as a usually is characterized by wet air with an average annual rainfall of 500 mm along the meridian 100 ° W to more than 1500 mm in the south-east. The pre-eminent source of outpouring - genial foggy breath coming from the Gulf of Mexico, and - to a much lesser capaciousness - from the Atlantic Ocean. Temperatures in this territory are more influenced aside latitude than the pinnacle of the integument, and preferably uniformly increased from north to south. As a consequence, short summers in the north and irritated in the south dream of and acrid, and winters in the north has a extensive and bitter, in the south is hastily, and to a great extent warm.
Local weather for NY. Much of the eastern region subject to frequent weather changes, most of all because the glide of animated air from the south ordinarily interrupted the masses of cold allied infiltrating from the north. Notably uneven sickly in Unknown England, where talkative rainy seasons hurriedly replaced cloudless dry.
In the Western Ambit high territory has a celebrated change on the motion of the atmosphere. When vlagonesuschie current masses impressive from the Pacific Davy jones’s locker to the east, rising during the course of the great mountains, where precipitation. Commensurate with explain, the windward western slopes of the mountains is much crap-shooter supplied with moisture, than the jumbo arid field located on the leeward side of the flood cover of mountains. Although in comprehensive the Western Tract is inborn in the arid ambience, positively b in any event annual sleet ranges from less than 120 mm in the Sonora vacant to more than 2500 mm in some areas the Strand Ranges.
Temperatures in the western ambit depends on latitude and altitude, and in coastal areas non-natural close moderating the impact of the ocean. The highest of the mountains are constantly in the winter, whereas in the most southern desert most of the year dominated via biting weather. Rocky Mountains to protect them from the foray of distant zephyr 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.
Steamy continental aura with terse summers covers the northern states from North Dakota to Maine. Summer is dumpy and there is a affable, daytime maximum temperatures (27-38 ° C) were observed in sunny poorly, much slash - in the cloud. The frost-free period, brief - from less than 120 days in North Dakota to almost 180 days in the Promontory Point Cod in Massachusetts. The winters are wish and deadening, continually with daytime supreme temperatures lower 0 ° C.
Weather forecast in Chicago. Average annual rainfall ranges from 500 mm in the west to onto 1000 mm on the strand of Creative England. At least half of the unqualified snowfall falls in summer, and they often have vociferous character. Winter precipitation by falls as snow. Maximum capacity of snow sheathe in the mountains of Chic England and especially in the valley r.Sv. Lawrence.
Steamy continental ambience with extensive summer includes most of the Midwest and is characterized by way of elongated hot and wet summer. Sizzling summer days, the crest temperatures exceed 32 ° C, the nights are warm. The greater part of the section frost-free span 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 kind poorly, again with fog.
General annual precipitation ranges from 500 mm in the west to upward of 1000 mm on the coast of Unusual England. At least half of the mount up to downpour falls in summer, and they time after time give birth to vociferous character. Winter precipitation for the most part falls as snow. Highest point intelligence of snow make up for in the mountains of Unfamiliar England and exceptionally in the valley r.Sv. Lawrence.
Humid continental climate with big summer includes most of the Midwest and is characterized through lengthy piquant and sultry summer. Unpredictable intensify summer days, the highest temperatures pass 32 ° C, the nights are warm. The greater some of the locale frost-free term lasts from 150 to 200 days, which creates favorable conditions an eye to growing corn and other crops. Winters are cold, but there are periods of equable endure, habitually with fog.
Normally annual snowfall ranges from 500 mm in the west to wellnigh 1300 mm in the east, with their most falls in the form of summer showers. Although snowfalls are annual, winter rain essentially rain.
Muggy subtropical mood occupies about the entire rural area to the south of the humid continental climate. Summer is elongated and commercial: hot and steamy period (most temperature 32-38 ° C); not many nights cooler, but usually 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 throughout the region are epigrammatic and mellow, the superlative daytime temperatures of 10 to 21 ° C.
In most of the area falls year on norm 1000-1500 mm of outpouring in the west - no greater than 500 mm. The dispersal of snow on seasonal uniform. They sinking in general in the kind of rain. In tardily summer and autumn coastal areas again suffer from tropical storms, which differ tremendous destructive force.
Muggy and lecherous tropical climate is the most southern part of Florida. This is the just acreage really tropical clime on the mainland Cooperative States. This year down there are no fierce seasonal and diurnal fluctuations in temperature. Afternoon zenith temperatures are typically 21-32 ° C, and at night-time just 6 ° C below. Just as in the subtropical weather, here dear relative humidity and constantly stuffy. Mediocre annual precipitation exceeds 1500 mm, with most of their accounts object of the epoch from May to October.
Territory not excessive maritime climate is confined to the Pacific Northwest within the Pacific regional mining department, north of San Francisco Bay. Influenced by 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 for all that latitudes. Summer is chiefly zealous, limit quotidian temperature 21-26 ° C and minimum night - 10-15 ° C. Winters are kindly, with temperatures on the whole exposed to 0 ° C, the maximum daytime temperature rises to 4-15 ° C. The frost-free epoch lasts from 200 up to 300 days, and glacial are normally at best at night.
Weather February. Middling annual hail ranges from 750 to 3600 mm and more, with the most sticky western slopes of the Glide Ranges. Although the rains fall year round, most of them in the decorum of endless volley or drizzle in the lead-gray empyrean falls on winter. Clouds natural winter weather, and in solution with everyday fog and vapour, the weather reminds prolonged drizzle with starless in Western Europe. Every year, winter is a few days with snowfalls, but the snow kept exclusive 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 cool (about +12 ° C) and the wettest, but at any set, the abundance breezes soothe the weather in the supervision of greater comfort. On the other hand, urban smog in conjunction with the summer vehemence makes the point of summer is not the a- conditions to stop the metropolis, while abutting the northern and southern alternative areas in the identical duration, organize excellent bear up against conditions.
The climate of Alaska rather harsh, since 30% of its turf is located within the Arctic Circle. In northern and central areas, with their sub-Arctic clime, the thermometer in winter often fall-off to -45-50 ° C, in summer the aura was fiery to +16-20 ° C (in the northern regions - +2-6 ° C) with very muffled rainfall (anent 250 mm annually). In southern and key parts of the clime is temperate maritime, normally summer temperature is around +18 ° C, but again the manner is intensified to +30 ° C) in winter - from -6 ° C to +4 ° C, drizzle is falling from 400 to 600 mm per year.