Climate in United States of America. Temperatures in different regions of USA
Mutual States of America located in the leading 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 Bay of Mexico Caribbean Flood in the west and south-west - the Pacific Lots, the northern and north-west seashore of Alaska - the Arctic Ocean.
U.S. borders with Canada in the north (the total to the fullest extent a finally of 8893 km borders, including 2,477 km in Alaska), with Mexico in the south (3141 km), with Russia in the north-west (mystified dado to the Bering Demanding and the Arctic shelf, the distance between the islands of Lesser and Gargantuan Diomede, association to the Coordinated States and Russia, severally, is just 4 km) and Cuba in the south-east (the resemble closely as the swell, the Straits of Florida, and on earth, in the U.S. naval post at Guantanamo Bay, located entirely in Cuba).
The Hawaiian Islands are located in the chief Pacific The drink flood, a haughtiness of about 4000 km from the mainland. Uncountable cay territories, and in chestnut make or another owned on the U.S., scattered across the waters of the Pacific and Atlantic oceans.
Out of sight the supervision of the United States is also a many of island territories with distinguishable civil status (in each cause, it installs a separate pact, backed not later than 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 Holm, Navassa Key, Palmyra, Wake, Kingman Reef and some other territory.
The thoroughgoing parade of the state is on every side 9,360,000 substantial meters. km (9,820,000 cubed meters. kms - with the islands and the Trust Territories).
Ambience and weather
Climate USA is a great contrast of climatic conditions. At the core of the countryside have identified two big climatic region - East and West. The bounds between them coincides with isohyet 500 mm and should be unsympathetically along the meridian 100 ° W
Eastern region as a whole is characterized close to 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 main beginning of outpouring - warm drizzly wind coming from the Sea loch of Mexico, and - to a much lesser size - from the Atlantic Ocean. Temperatures in this quarter are more influenced by latitude than the elevation of the face, and measure uniformly increased from north to south. As a consequence, deficient rare summers in the north and warm in the south extensive and passionate, and winters in the north has a long and cold, in the south is short, and dialect right warm.
Weather tomorrow for NY. Much of the eastern domain branch of knowledge to frequent suffer changes, for all practical purposes because the rush of animated flavour from the south ordinarily interrupted the masses of cold manner infiltrating from the north. Specifically uneven sickly in New England, where talkative rainy seasons quickly replaced cloudless dry.
In the Western Ambit high territory has a excessive influence on the distribution of the atmosphere. When vlagonesuschie air masses moving from the Pacific Davy jones’s locker to the east, rising upwards the considerable mountains, where precipitation. Allow for, the windward western slopes of the mountains is much crap-shooter supplied with moisture, than the boundless arid area located on the leeward side of the shower cover of mountains. Although in comprehensive the Western Province is inherent in the arid milieu, mean annual sleet ranges from less than 120 mm in the Sonora desert to more than 2500 mm in some areas the Seaboard Ranges.
Temperatures in the western region depends on latitude and altitude, and in coastal areas non-natural close moderating the import of the ocean. The highest of the mountains are constantly in the winter, whereas in the most southern empty most of the year dominated through heated weather. Rocky Mountains to protect them from the invasion of cold-blooded wind masses from the north.
Climatic regions. On the mainland, the U.S. gives 11 climatic regions, including four in the Eastern climatic dominion and seven - in the West.
Steamy continental ambiance with short summers covers the northern states from North Dakota to Maine. Summer is sawn-off and there is a impassioned, daytime apogee temperatures (27-38 ° C) were observed in brilliant weather, much lower - in the cloud. The frost-free period, sweet deficient in - from less than 120 days in North Dakota to approximately 180 days in the Point Point Cod in Massachusetts. The winters are large and deadening, again with daytime extreme temperatures cheaper than 0 ° C.
Local weather at Chicago. Standard in the main annual sleet ranges from 500 mm in the west to over 1000 mm on the shore of Creative England. At least half of the total snowfall falls in summer, and they usually oblige rushing character. Winter downpour by falls as snow. Greatest condition of snow cover in the mountains of Latest England and firstly in the valley r.Sv. Lawrence.
Sticky continental ambience with prolonged summer includes most of the Midwest and is characterized by great fervid and humid summer. Hot summer days, the top temperatures beat 32 ° C, the nights are warm. The greater in some measure of the division 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 mild survive, oft with fog.
General annual precipitation ranges from 500 mm in the west to greater than 1000 mm on the coast of Contemporary England. At least half of the utter precipitation falls in summer, and they in many cases take torrential character. Winter snow as per usual falls as snow. Maximum perceptiveness of snow enclose in the mountains of New England and remarkably in the valley r.Sv. Lawrence.
Humid continental climate with extended summer includes most of the Midwest and is characterized by way of hunger hot and sultry summer. Hot summer days, the superlative temperatures pass 32 ° C, the nights are warm. The greater some of the area frost-free space lasts from 150 to 200 days, which creates favorable conditions an eye to growing corn and other crops. Winters are depressing, but there are periods of equable weather, oft with fog.
Common annual snowfall ranges from 500 mm in the west to nearly 1300 mm in the east, with their most falls in the form of summer showers. Although snowfalls are annual, winter snowfall at bottom rain.
Damp subtropical climate occupies about the unalloyed rural area to the south of the damp continental climate. Summer is yearn and heated: scalding and humid period (extreme temperature 32-38 ° C); not many nights cooler, but as a rule 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 wholly the region are uncivil and temperate, the maximum daytime temperatures of 10 to 21 ° C.
In most of the area falls year on customarily 1000-1500 mm of rain in the west - just 500 mm. The allotment of showers on seasonal uniform. They flop start by in the kind of rain. In tardily summer and autumn coastal areas sometimes suffer from tropical storms, which distinct tremendous destructive force.
Sultry and sizzling tropical feeling is the most southern say of Florida. This is the exclusively district truly tropical climate on the mainland Cooperative States. This year down there are no sharp seasonal and routine fluctuations in temperature. Afternoon zenith temperatures are typically 21-32 ° C, and at night just 6 ° C below. Unprejudiced as in the subtropical weather, here consequential relative humidity and constantly stuffy. Mediocre annual rainfall exceeds 1500 mm, with most of their accounts object of the space from May to October.
Locality temperate maritime climate is confined to the Pacific Northwest within the Pacific regional mining area, north of San Francisco Bay. Influenced via the prevailing westerly winds blowing from the Pacific The briny, summer here is cooler and winters warmer than other places the U.S., located on the same latitudes. Summer is as usual lively, limit continually temperature 21-26 ° C and minimum stygian - 10-15 ° C. Winters are kindly, with temperatures for the most part surpassing 0 ° C, the maximum daytime temperature rises to 4-15 ° C. The frost-free period lasts from 200 up to 300 days, and chill are inveterately only at night.
Weather 24 hours. Middling annual rain ranges from 750 to 3600 mm and more, with the most muggy western slopes of the Coast Ranges. Although the rains taking year spheroid, most of them in the kind of perpetual volley or drizzle in the lead-gray excessively falls on winter. Clouds usual winter withstand, and in mosaic with frequent stifle bewilder and vapour, the weather reminds everlasting drizzle with starless in Western Europe. Every year, winter is a scarcely any days with snowfalls, but the snow kept sole on the tops of the mountains. As correctly as by the Pacific Ocean. August and September - the warmest months (+24-30 ° C), January and February - the most audacious (wide +12 ° C) and the wettest, but at any time, the ocean breezes soothe the ill in the direction of greater comfort. However, urban smog in conjunction with the summer heat makes the outshine of summer is not the best point to by the capital, while contiguous to the northern and southern alternative areas in the same period, have first-rate bear up against conditions.
The climate of Alaska rather bleak, since 30% of its stamping-ground is located within the Arctic Circle. In northern and inside areas, with their sub-Arctic clime, the thermometer in winter often relinquish to -45-50 ° C, in summer the aura was fiery to +16-20 ° C (in the northern regions - +2-6 ° C) with remarkably down rainfall (to 250 mm annually). In southern and important parts of the climate is moderate maritime, typically summer temperature is everywhere +18 ° C, but time after time the quality is quickened to +30 ° C) in winter - from -6 ° C to +4 ° C, downpour is falling from 400 to 600 mm per year.