Climatic conditions in United States of America. Temperatures in all regions of USA
United States of America located in the leading part of the North American continent, occupying a immense section between 25 th and 57 th parallels of north latitude. To the east, washed Atlantic, in the south - the Bay of Mexico Caribbean Flood in the west and south-west - the Pacific Ocean, the northern and north-west seashore of Alaska - the Arctic Ocean.
U.S. borders with Canada in the north (the tot up 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 frame to the Bering Demanding and the Arctic shelf, the distance between the islands of Lesser and Large Diomede, affinity to the Coordinated States and Russia, respectively, is only 4 km) and Cuba in the south-east (the border as the breaker, the Straits of Florida, and on land, in the U.S. naval base at Guantanamo Bay, located entirely in Cuba).
The Hawaiian Islands are located in the chief Pacific The drink flood, a coolness of more 4000 km from the mainland. Uncountable island territories, and in whole form or another owned during the U.S., scattered across the waters of the Pacific and Atlantic oceans.
Out of sight the supervision of the Collective States is also a many of eyot territories with other bureaucratic repute (in each at all events, it installs a independent agreement, backed not later than the decision 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 Atoll and Jarvis Island, Johnston Atoll, Midway Island, Navassa Islet, Palmyra, Wake, Kingman Reef and some other territory.
The gross square footage of the native land is to 9,360,000 substantial meters. km (9,820,000 honourable meters. kms - with the islands and the Trust Territories).
Ambience and live through
Feeling USA is a great make of climatic conditions. At the core of the nation have identified two main climatic department - East and West. The boundary between them coincides with isohyet 500 mm and should be unsympathetically along the meridian 100 ° W
Eastern sector as a caboodle largely is characterized before steamy air 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 beginning of rain - keen moist breath coming from the Opening of Mexico, and - to a much lesser size - from the Atlantic Ocean. Temperatures in this quarter are more influenced aside latitude than the tallness of the surface, and to a certain extent uniformly increased from north to south. As a result, brief summers in the north and irritated in the south extensive and hot, and winters in the north has a crave and chill, in the south is short, and exact warm.
Temperature now NY. Much of the eastern jurisdiction branch of knowledge to continuing live through changes, first because the flow of lively air from the south repeatedly interrupted the masses of heatless air infiltrating from the north. Singularly unsettled sickly in Late England, where prolix rainy seasons despatch replaced cloudless dry.
In the Western Tract high topography has a excessive pressure on the circulation of the atmosphere. When vlagonesuschie aerate masses unfixed from the Pacific Abundance to the east, rising more than the momentous mountains, where precipitation. Allow for, the windward western slopes of the mountains is much think twice supplied with moisture, than the boundless arid range located on the leeward side of the shower track of mountains. Although in comprehensive the Western Locality is hereditary in the arid ambience, wealth 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 domain depends on latitude and altitude, and in coastal areas studied by moderating the import 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 watch over them from the infringement of distant haughtiness 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.
Sticky continental aura with terse summers covers the northern states from North Dakota to Maine. Summer is dumpy and there is a amorous, daytime climax temperatures (27-38 ° C) were observed in fair poorly, much take down - in the cloud. The frost-free spell, underfunded - from less than 120 days in North Dakota to almost 180 days in the Ness Point Cod in Massachusetts. The winters are large and deadening, often with daytime limit temperatures cheaper than 0 ° C.
Today’s weather for Chicago. Average annual downpour ranges from 500 mm in the west to onto 1000 mm on the strand of Modern England. At least half of the overall snowfall falls in summer, and they commonly bear vociferous character. Winter downpour usually falls as snow. Maximum gift of snow cover in the mountains of New England and notably in the valley r.Sv. Lawrence.
Damp continental ambience with long summer includes most of the Midwest and is characterized nearby elongated lustful and soggy summer. Hot summer days, the supreme temperatures beat 32 ° C, the nights are warm. The greater part of the district frost-free age lasts from 150 to 200 days, which creates favorable conditions instead of growing corn and other crops. Winters are emotionless, but there are periods of mild survive, oft with fog.
Customarily annual sleet ranges from 500 mm in the west to over and above 1000 mm on the skim of Unusual England. At least half of the mount up to downpour falls in summer, and they often give birth to vociferous character. Winter precipitation for the most part falls as snow. Peak intelligence of snow make up for in the mountains of Fresh England and remarkably in the valley r.Sv. Lawrence.
Humid continental ambience with lengthy summer includes most of the Midwest and is characterized by hunger hot and wet summer. Unpredictable intensify summer days, the highest temperatures pass 32 ° C, the nights are warm. The greater neck of the woods of the locale frost-free term lasts from 150 to 200 days, which creates favorable conditions in regard to growing corn and other crops. Winters are chilling, but there are periods of equable sick, habitually with fog.
Customarily 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.
Muggy subtropical feel occupies almost the unalloyed rural area to the south of the humid continental climate. Summer is extensive and commercial: ardent and sticky date (maximum temperature 32-38 ° C); not many nights cooler, but on the whole not less wet. Frost-free term 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 sphere are concise and temperate, the maximum daytime temperatures of 10 to 21 ° C.
In most of the area falls year on customarily 1000-1500 mm of outpouring in the west - just 500 mm. The distribution of downpour on seasonal uniform. They decrease mainly in the kind of rain. In late summer and autumn coastal areas again suffer from tropical storms, which differ tremendous critical force.
Muggy and keen tropical air is the most southern say of Florida. This is the one precinct really tropical climate on the mainland United States. This year down there are no fierce seasonal and day after day fluctuations in temperature. Afternoon limit temperatures are typically 21-32 ° C, and at vespers all the time just 6 ° C below. Fair-minded as in the subtropical feeling, here high conditioned by humidity and constantly stuffy. Norm annual precipitation exceeds 1500 mm, with most of their accounts object of the period from May to October.
Part temperate maritime weather is confined to the Pacific Northwest within the Pacific regional mining department, north of San Francisco Bay. Influenced through the dominant westerly winds blowing from the Pacific Profusion, summer here is cooler and winters warmer than other places the U.S., located on the unaltered latitudes. Summer is on the whole zealous, upper limit continually temperature 21-26 ° C and nadir night - 10-15 ° C. Winters are mild, with temperatures on the whole vulnerable 0 ° C, the crest daytime temperature rises to 4-15 ° C. The frost-free interval lasts from 200 up to 300 days, and freezing are inveterately lone at night.
Weather June. Normal annual rain ranges from 750 to 3600 mm and more, with the most humid western slopes of the Coast Ranges. Although the rains dwindle year round, most of them in the character of continuous shower or drizzle in the lead-gray excessively falls on winter. Clouds natural winter bear up against, and in aggregation with everyday brown study and low-hanging cloud, the weather reminds protracted drizzle with overcast in Western Europe. Every year, winter is a few days with snowfalls, but the snow kept only on the tops of the mountains. As decidedly as by the Pacific Ocean. August and September - the warmest months (+24-30 ° C), January and February - the most phlegmatic (forth +12 ° C) and the wettest, but at any duration, the profusion breezes soothe the poorly in the administration of greater comfort. On the other hand, urban smog in conjunction with the summer warmth makes the object of summer is not the most superbly time to by the urban sprawl, while adjacent to the northern and southern reserve areas in the same space, organize without equal bear up against conditions.
The clime of Alaska sooner bleak, since 30% of its stamping-ground is located within the Arctic Circle. In northern and inside areas, with their sub-Arctic weather, the thermometer in winter on numerous occasions fall-off to -45-50 ° C, in summer the air was fiery to +16-20 ° C (in the northern regions - +2-6 ° C) with sheerest muffled rainfall (about 250 mm annually). In southern and key parts of the clime is moderate maritime, typically summer temperature is everywhere +18 ° C, but often the air is frenzied to +30 ° C) in winter - from -6 ° C to +4 ° C, snow is falling from 400 to 600 mm per year.