Climate in USA. Temperatures in different parts of United States of America
Of like mind States of America located in the prime party of the North American continent, occupying a vast area 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 Lots, the northern and north-west coast 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 (sea purfle to the Bering Demanding and the Arctic shelf, the detach between the islands of Lesser and Large Diomede, association to the United States and Russia, mutatis mutandis, is just 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 straight away in Cuba).
The Hawaiian Islands are located in the central Pacific Scads, a distance of about 4000 km from the mainland. Uncountable cay territories, and in one 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 Synergetic States is also a digit of eyot territories with other political repute (in each at all events, it installs a independent bargain, backed by the conclusion of the federal authorities). These involve the ait quarter of American Samoa, Guam, Northern Mariana Islands, Marshall Islands, Federated States of Micronesia, Puerto Rico, U.S. Virgin Islands, Baker, Howland Ait and Jarvis Eyot, Johnston Atoll, Midway Atoll, Navassa Islet, Palmyra, Wake, Kingman Reef and some other territory.
The thoroughgoing parade of the native land is on every side 9,360,000 square meters. km (9,820,000 square meters. kms - with the islands and the Assign Territories).
Aura and weather
Feeling USA is a extraordinary variety of climatic conditions. At the core of the country induce identified two main climatic department - East and West. The limits between them coincides with isohyet 500 mm and should be clumsily along the meridian 100 ° W
Eastern zone as a usually is characterized during clammy climate with an usually annual rainfall of 500 mm along the meridian 100 ° W to more than 1500 mm in the south-east. The pre-eminent source of rain - pleasant moist breath coming from the Opening of Mexico, and - to a much lesser tract - from the Atlantic Ocean. Temperatures in this tract are more influenced beside latitude than the tallness of the surface, and to a certain extent uniformly increased from north to south. As a result, deficient rare summers in the north and eager in the south extensive and passionate, and winters in the north has a crave and chill, in the south is excluding, and exact warm.
Weather conditions NY. Much of the eastern domain subject to everyday live through changes, mainly because the rush of vexed breath from the south repeatedly interrupted the masses of heatless manner infiltrating from the north. Singularly convertible sickly in New England, where windy rainy seasons apace replaced cloudless dry.
In the Western Territory mountainous ground has a excessive pressure on the motion of the atmosphere. When vlagonesuschie aerate masses heart-rending from the Pacific Davy jones’s locker to the east, rising upwards the considerable mountains, where precipitation. Accordingly, the windward western slopes of the mountains is much think twice supplied with moisture, than the jumbo arid range located on the leeward side of the flood protection of mountains. Although in unspecific the Western Locality is ingrained in the arid ambience, wealth annual precipitation ranges from less than 120 mm in the Sonora desert to more than 2500 mm in some areas the Shore Ranges.
Temperatures in the western sector 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 empty most of the year dominated past biting weather. Unstable Mountains to conserve them from the foray of cold air 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.
Sticky continental ambiance with momentary summers covers the northern states from North Dakota to Maine. Summer is short and there is a affable, daytime climax temperatures (27-38 ° C) were observed in fine poorly, much slash - in the cloud. The frost-free term, sweet deficient in - from less than 120 days in North Dakota to about 180 days in the Cape Headland Cod in Massachusetts. The winters are crave and aloof, often with daytime extreme temperatures cheaper than 0 ° C.
Temperature tomorrow Chicago city. Standard in the main annual precipitation ranges from 500 mm in the west to over 1000 mm on the shore of Trendy England. At least half of the total drizzle falls in summer, and they often oblige rushing character. Winter precipitation inveterately falls as snow. Pinnacle gift of snow cover in the mountains of New England and signally in the valley r.Sv. Lawrence.
Steamy continental feeling with crave summer includes most of the Midwest and is characterized by way of elongated lustful and wet summer. Hot summer days, the supreme temperatures exceed 32 ° C, the nights are warm. The greater duty of the partition frost-free term lasts from 150 to 200 days, which creates favorable conditions in return growing corn and other crops. Winters are emotionless, but there are periods of softening weather, often with fog.
Ordinary annual rain ranges from 500 mm in the west to over and above 1000 mm on the coast of New England. At least half of the unqualified snowfall falls in summer, and they on numerous occasions have torrential character. Winter snow for the most part falls as snow. Maximum perceptiveness of snow make up for in the mountains of New England and exceptionally in the valley r.Sv. Lawrence.
Steamy continental ambience with lengthy summer includes most of the Midwest and is characterized past lengthy hot and clammy summer. Unpredictable intensify summer days, the extreme temperatures pass 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 pro growing corn and other crops. Winters are depressing, but there are periods of mild weather, repeatedly with fog.
Common annual drizzle ranges from 500 mm in the west to all but 1300 mm in the east, with their most falls in the physique of summer showers. Although snowfalls are annual, winter rain essentially rain.
Humid subtropical feel occupies almost the entire nation to the south of the wet continental climate. Summer is extensive and hot: ardent and steamy date (extreme temperature 32-38 ° C); scarcely any nights cooler, but most of the time not less wet. Frost-free period lasts 200 days in the north to more than 300 days on the Gulf Coast. In some years there is no winter frost. Winters everywhere the district are short and temperate, the acme daytime temperatures of 10 to 21 ° C.
In most of the area falls year on customarily 1000-1500 mm of shower in the west - no greater than 500 mm. The distribution of snow on seasonal uniform. They sinking by in the form of rain. In up-to-date summer and autumn coastal areas from time to time suffer from tropical storms, which part company tremendous bad force.
Moist and sizzling tropical ambiance is the most southern function of Florida. This is the just acreage sincerely tropical climate on the mainland Cooperative States. This year straightforward there are no fierce seasonal and routine fluctuations in temperature. Afternoon zenith temperatures are typically 21-32 ° C, and at night only 6 ° C below. Unbiased as in the subtropical weather, here high apropos comparative humidity and constantly stuffy. Mediocre annual rainfall exceeds 1500 mm, with most of their accounts in the service of the duration from May to October.
District stable 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 Ocean, summer here is cooler and winters warmer than other places the U.S., located on the for all that latitudes. Summer is as usual warm, top common temperature 21-26 ° C and least night - 10-15 ° C. Winters are mild, with temperatures for the most part vulnerable 0 ° C, the maximum daytime temperature rises to 4-15 ° C. The frost-free interval lasts from 200 up to 300 days, and freezing are normally lone at night.
Weather seven day. Ordinarily annual precipitation ranges from 750 to 3600 mm and more, with the most humid western slopes of the Sail Ranges. Although the rains capitulation year spheroid, most of them in the character of perpetual shower or drizzle in the lead-gray azure overly falls on winter. Clouds usual winter sick, and in mosaic with persistent fog and low-hanging cloud, the stand reminds prolonged drizzle with dull in Western Europe. Every year, winter is a few days with snowfalls, but the snow kept exclusive 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 cool (forth +12 ° C) and the wettest, but at any set, the ocean breezes soothe the out of sorts in the direction of greater comfort. On the other hand, urban smog in conjunction with the summer fury makes the point of summer is not the outwit point to visit the capital, while abutting the northern and southern reserve areas in the same space, take first-rate out of sorts conditions.
The weather of Alaska rather grating, since 30% of its stamping-ground is located within the Arctic Circle. In northern and medial areas, with their sub-Arctic climate, the thermometer in winter over again fall-off to -45-50 ° C, in summer the aura was frantic to +16-20 ° C (in the northern regions - +2-6 ° C) with remarkably low rainfall (anent 250 mm annually). In southern and principal parts of the clime is moderate maritime, mean summer temperature is everywhere +18 ° C, but again the quality is heated to +30 ° C) in winter - from -6 ° C to +4 ° C, downpour is falling from 400 to 600 mm per year.