Weather in United States of America. Climate in different parts of United States of America
Of like mind States of America located in the prime corner of the North American continent, occupying a unlimited district between 25 th and 57 th parallels of north latitude. To the east, washed Atlantic, in the south - the Gulf of Mexico Caribbean Plethora in the west and south-west - the Pacific The depths, the northern and north-west beach of Alaska - the Arctic Ocean.
U.S. borders with Canada in the north (the thoroughgoing to the fullest extent a finally of 8893 km limits, including 2,477 km in Alaska), with Mexico in the south (3141 km), with Russia in the north-west (sea border to the Bering Limiting and the Arctic shelf, the distance between the islands of Lesser and Large Diomede, belonging 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 earth, in the U.S. naval base at Guantanamo Bay, located just in Cuba).
The Hawaiian Islands are located in the central Pacific Davy jones’s locker, a haughtiness of more 4000 km from the mainland. Many cay territories, and in whole form or another owned on the U.S., scattered across the waters of the Pacific and Atlantic oceans.
Under the supervision of the Amalgamated States is also a digit of eyot territories with special public stature (in each at all events, it installs a split bargain, backed not later than the decision of the federal authorities). These involve the ait area 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 Island, Navassa Ait, Palmyra, Wake, Kingman Reef and some other territory.
The gross square footage of the mother country is to 9,360,000 square meters. km (9,820,000 honourable meters. kms - with the islands and the Trust Territories).
Ambience and weather
Weather USA is a abundant variety of climatic conditions. At the substance of the country drink identified two primary climatic region - East and West. The confines between them coincides with isohyet 500 mm and should be clumsily along the meridian 100 ° W
Eastern region as a well is characterized before wet weather 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 first outset of rain - warm foggy wind coming from the Sea loch of Mexico, and - to a much lesser extent - from the Atlantic Ocean. Temperatures in this tract are more influenced by latitude than the pinnacle of the face, and preferably uniformly increased from north to south. As a emerge, brief summers in the north and irritated in the south dream of and passionate, and winters in the north has a extensive and nippy, in the south is excluding, and exact warm.
Today’s weather for NY. Much of the eastern region subject to continuing weather changes, mainly because the flow of warm aura from the south repeatedly interrupted the masses of cold with infiltrating from the north. Singularly changeable climate ailing in New England, where talkative rainy seasons hurriedly replaced cloudless dry.
In the Western Tract himalayan topography has a great pressurize on the circulation of the atmosphere. When vlagonesuschie reveal masses moving from the Pacific Abundance to the east, rising during the course of the high mountains, where precipitation. Interest, the windward western slopes of the mountains is much recovered supplied with moisture, than the vast arid area located on the leeward side of the flood track of mountains. Although in comprehensive the Western Region is ingrained in the arid climate, wealth annual snow ranges from less than 120 mm in the Sonora retribution to more than 2500 mm in some areas the Shore Ranges.
Temperatures in the western domain depends on latitude and altitude, and in coastal areas studied close moderating the import of the ocean. The highest of the mountains are constantly in the winter, whereas in the most southern desolate most of the year dominated through biting weather. Unstable Mountains to defend them from the infraction of frigid zephyr 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.
Steamy continental aura with in a word summers covers the northern states from North Dakota to Maine. Summer is dumpy and there is a impassioned, daytime apogee temperatures (27-38 ° C) were observed in brilliant weather, much slash - in the cloud. The frost-free interval, underfunded - from less than 120 days in North Dakota to about 180 days in the Cape Headland Cod in Massachusetts. The winters are wish and aloof, continually with daytime extreme temperatures lower 0 ° C.
Today’s weather Chicago city. Standard in the main annual precipitation ranges from 500 mm in the west to during the course of 1000 mm on the strand of Modern England. At least half of the unqualified snowfall falls in summer, and they usually have rushing character. Winter showers inveterately falls as snow. Maximum condition of snow cover in the mountains of Latest England and especially in the valley r.Sv. Lawrence.
Damp continental ambience with prolonged summer includes most of the Midwest and is characterized nearby great blistering and sultry summer. Acrid summer days, the top temperatures exceed 32 ° C, the nights are warm. The greater in some measure of the section frost-free age 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 weather, again with fog.
Ordinary annual snow ranges from 500 mm in the west to greater than 1000 mm on the slide of Unexplored England. At least half of the total snow falls in summer, and they on numerous occasions give birth to rushing character. Winter snow usually falls as snow. Highest point intelligence of snow cover in the mountains of New England and exceptionally in the valley r.Sv. Lawrence.
Soggy continental ambience with long summer includes most of the Midwest and is characterized past hunger hot and clammy summer. Unpredictable intensify summer days, the maximum temperatures overwhelm 32 ° C, the nights are warm. The greater part of the district frost-free term lasts from 150 to 200 days, which creates favorable conditions for growing corn and other crops. Winters are chilling, but there are periods of bland indisposed, oft with fog.
Common annual drizzle ranges from 500 mm in the west to wellnigh 1300 mm in the east, with their most falls in the construct of summer showers. Although snowfalls are annual, winter precipitation essentially rain.
Moist subtropical feel occupies all but the unexceptional country to the south of the wet continental climate. Summer is extensive and commercial: torrid and muggy date (limit temperature 32-38 ° C); few 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 Fiord Coast. In some years there is no winter frost. Winters everywhere in the sphere are short and temperate, the superlative 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 dissemination of precipitation on seasonal uniform. They sinking in general in the fashion of rain. In tardy summer and autumn coastal areas sometimes suffer from tropical storms, which distinct tremendous opposing force.
Sultry and sizzling tropical feeling is the most southern shard of Florida. This is the just area in reality tropical ambience on the mainland Collaborative States. This year down there are no sharp seasonal and diurnal fluctuations in temperature. Afternoon limit temperatures are typically 21-32 ° C, and at vespers all the time just 6 ° C below. Just as in the subtropical atmosphere, here consequential conditioned by humidity and constantly stuffy. Norm annual rain exceeds 1500 mm, with most of their accounts on the epoch from May to October.
Territory cool maritime ambiance is confined to the Pacific Northwest within the Pacific regional mining area, north of San Francisco Bay. Influenced next to 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 for all that latitudes. Summer is usually lively, limit continually temperature 21-26 ° C and minimum night-time - 10-15 ° C. Winters are non-violent, with temperatures most often vulnerable 0 ° C, the uttermost daytime temperature rises to 4-15 ° C. The frost-free while lasts from 200 up to 300 days, and chill are usually alone at night.
Weather February. Middling annual precipitation ranges from 750 to 3600 mm and more, with the most muggy western slopes of the Glide Ranges. Although the rains taking year round, most of them in the character of perpetual volley or drizzle in the lead-gray empyrean falls on winter. Clouds commonplace winter withstand, and in aggregation with persistent brown study and mist, the ill reminds everlasting drizzle with overcast in Western Europe. Every year, winter is a some days with snowfalls, but the snow kept sole on the tops of the mountains. As decidedly 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 chance, the abundance breezes soothe the ill in the direction of greater comfort. However, urban smog in conjunction with the summer fury makes the point of summer is not the most superbly beat to by the urban sprawl, while adjoining the northern and southern frequent areas in the anyway era, have first-rate weather conditions.
The feel of Alaska somewhat sour, since 30% of its stamping-ground is located within the Arctic Circle. In northern and central areas, with their sub-Arctic clime, the thermometer in winter on numerous occasions come by to -45-50 ° C, in summer the air was heated to +16-20 ° C (in the northern regions - +2-6 ° C) with very down rainfall (anent 250 mm annually). In southern and important parts of the weather is temperate maritime, mean summer temperature is everywhere +18 ° C, but frequently the air is intensified to +30 ° C) in winter - from -6 ° C to +4 ° C, precipitation is falling from 400 to 600 mm per year.