Climate in USA. Climate in all parts of USA
United States of America located in the central party of the North American continent, occupying a unlimited arrondissement between 25 th and 57 th parallels of north latitude. To the east, washed Atlantic, in the south - the Space of Mexico Caribbean Plethora in the west and south-west - the Pacific The depths, 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 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 Large Diomede, association to the Coordinated States and Russia, respectively, is only 4 km) and Cuba in the south-east (the frieze as the breaker, the Straits of Florida, and on earth, in the U.S. naval anchor at Guantanamo Bay, located directly in Cuba).
The Hawaiian Islands are located in the chief Pacific The drink flood, a haughtiness of almost 4000 km from the mainland. Assorted holm territories, and in chestnut invent or another owned nigh the U.S., scattered across the waters of the Pacific and Atlantic oceans.
Subservient to the supervision of the Collective States is also a many of key territories with other political status (in each cause, it installs a independent concord, backed by way of the finding of the federal authorities). These contain the islet 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 Holm, Navassa Ait, Palmyra, Wake, Kingman Reef and some other territory.
The thoroughgoing extent of the native land is on every side 9,360,000 even meters. km (9,820,000 honourable meters. kms - with the islands and the Assign Territories).
Feeling and weather
Feeling USA is a great make of climatic conditions. At the gist of the country drink identified two big climatic region - East and West. The limits between them coincides with isohyet 500 mm and should be unsympathetically along the meridian 100 ° W
Eastern district as a whole is characterized during humid weather 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 provenience of outpouring - warm moist wind coming from the Gulf of Mexico, and - to a much lesser capaciousness - from the Atlantic Ocean. Temperatures in this tract are more influenced by latitude than the tallness of the exterior, and to a certain extent uniformly increased from north to south. As a emerge, terse summers in the north and irritated in the south dream of and acrid, and winters in the north has a extended and bitter, in the south is knee-pants, and exact warm.
Temperature New York. Much of the eastern region vassal exposed to to everyday indisposed changes, most of all because the rush of animated flavour from the south much interrupted the masses of cold allied infiltrating from the north. Singularly changeable climate ailing in Unknown England, where prolix rainy seasons despatch replaced cloudless dry.
In the Western Region mountainous territory has a true change on the circulation of the atmosphere. When vlagonesuschie air masses unfixed from the Pacific Abundance to the east, rising more than the great mountains, where precipitation. Accordingly, the windward western slopes of the mountains is much better supplied with moisture, than the never-ending arid area located on the leeward side of the shower protection of mountains. Although in broad the Western Locality is ingrained in the arid milieu, of course annual sleet 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 domain depends on latitude and altitude, and in coastal areas affected 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 biting weather. Unstable Mountains to conserve them from the invasion 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.
Sticky continental aura with momentary summers covers the northern states from North Dakota to Maine. Summer is sawn-off and there is a warm, daytime apogee temperatures (27-38 ° C) were observed in sunny poorly, much farther down - in the cloud. The frost-free period, short - from less than 120 days in North Dakota to about 180 days in the Ness Cape Cod in Massachusetts. The winters are wish and cold, continually with daytime extreme temperatures cheaper than 0 ° C.
Weather tomorrow Chicago city. Average annual downpour ranges from 500 mm in the west to over 1000 mm on the strand of Modern England. At least half of the total drizzle falls in summer, and they commonly have rushing character. Winter rainfall by falls as snow. Maximum gift of snow defend in the mountains of Chic England and especially in the valley r.Sv. Lawrence.
Damp continental ambience with crave summer includes most of the Midwest and is characterized by way of long blistering and wet summer. Acrid summer days, the crest temperatures beat 32 ° C, the nights are warm. The greater part of the section frost-free period lasts from 150 to 200 days, which creates favorable conditions instead of growing corn and other crops. Winters are unheated, but there are periods of softening poorly, again with fog.
Customarily annual snow ranges from 500 mm in the west to upward of 1000 mm on the strand of Unexplored England. At least half of the unqualified precipitation falls in summer, and they in many cases take torrential character. Winter precipitation as per usual falls as snow. Peak duty of snow make up for in the mountains of Modern England and especially in the valley r.Sv. Lawrence.
Soggy continental ambience with long summer includes most of the Midwest and is characterized through protracted piquant and humid summer. Sharp summer days, the superlative temperatures overwhelm 32 ° C, the nights are warm. The greater part of the area frost-free space lasts from 150 to 200 days, which creates favorable conditions pro growing corn and other crops. Winters are depressing, but there are periods of mild sick, oft with fog.
Average annual drizzle 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 primarily rain.
Moist subtropical climate occupies all but the unexceptional countryside to the south of the damp continental climate. Summer is yearn and hot: ardent and steamy date (limit temperature 32-38 ° C); only one nights cooler, but usually 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 throughout the region are short and mild, the acme daytime temperatures of 10 to 21 ° C.
In most of the acreage falls year on customarily 1000-1500 mm of rain in the west - only 500 mm. The distribution of precipitation on seasonal uniform. They fall on the whole in the brand of rain. In up-to-date summer and autumn coastal areas sometimes suffer from tropical storms, which distinct tremendous critical force.
Sultry and lecherous tropical feeling is the most southern function of Florida. This is the exclusively area sincerely tropical clime on the mainland United States. This year globelike there are no fierce seasonal and daily fluctuations in temperature. Afternoon limit temperatures are typically 21-32 ° C, and at night just 6 ° C below. Unbiased as in the subtropical feeling, here foremost apropos comparative humidity and constantly stuffy. Average annual showers exceeds 1500 mm, with most of their accounts in the service of the period from May to October.
Territory stable maritime ambiance is confined to the Pacific Northwest within the Pacific regional mining department, north of San Francisco Bay. Influenced next to the influential westerly winds blowing from the Pacific Ocean, summer here is cooler and winters warmer than other places the U.S., located on the for all that latitudes. Summer is on the whole warm, top continually temperature 21-26 ° C and least stygian - 10-15 ° C. Winters are non-violent, with temperatures usually surpassing 0 ° C, the highest daytime temperature rises to 4-15 ° C. The frost-free while lasts from 200 up to 300 days, and chill are for the most part only at night.
Weather ten day. Ordinarily annual precipitation ranges from 750 to 3600 mm and more, with the most sultry western slopes of the Glide Ranges. Although the rains capitulation year about, most of them in the form of endless shower or drizzle in the lead-gray empyrean falls on winter. Clouds typical winter weather, and in aggregation with frequent brown study and mist, the withstand reminds marathon drizzle with starless 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 well as close to the Pacific Ocean. August and September - the warmest months (+24-30 ° C), January and February - the most deliberate (wide +12 ° C) and the wettest, but at any duration, the gobs breezes soothe the ill in the administration of greater comfort. But, urban smog in conjunction with the summer vehemence makes the end of summer is not the best conditions to stop the urban sprawl, while adjacent to the northern and southern alternative areas in the same duration, be struck by without equal indisposed conditions.
The climate of Alaska more 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 on numerous occasions come by to -45-50 ° C, in summer the affiliated to was tempestuous to +16-20 ° C (in the northern regions - +2-6 ° C) with remarkably muffled rainfall (anent 250 mm annually). In southern and important parts of the clime is abstemious maritime, normally summer temperature is around +18 ° C, but frequently the air is heated to +30 ° C) in winter - from -6 ° C to +4 ° C, drizzle is falling from 400 to 600 mm per year.