بولدر، كولورادو
City of Boulder, Colorado | |
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الإحداثيات: 40°01′39″N 105°15′07″W / 40.027435°N 105.251945°W | |
Country | الولايات المتحدة |
State | Colorado |
County | Boulder[2] |
Settled | 1858 as Boulder City, N.T. |
Incorporated | 1871-11-04[3] |
الحكومة | |
• النوع | Home Rule Municipality[2] |
• Mayor | Matthew Appelbaum |
• Deputy Mayor | Lisa Morzel |
المساحة | |
• Home Rule Municipality | 25٫7 ميل² (66٫5 كم²) |
• البر | 24٫7 ميل² (63٫9 كم²) |
• الماء | 1�0 ميل² (2٫6 كم²) |
المنسوب | 5٬430 ft (1٬655 m) |
التعداد | |
• Home Rule Municipality | 97٬385 |
• Estimate (2013)[5] | 103٬166 |
• الترتيب | US: 279th |
• الكثافة | 3٬800/sq mi (1٬500/km2) |
• العمرانية | 310٬048 (US: 160th) |
صفة المواطن | Boulderite |
منطقة التوقيت | UTC-7 (MST) |
• الصيف (التوقيت الصيفي) | UTC-6 (MDT) |
ZIP codes[6] | 80301-80310, 80314, 80321-80323, 80328, 80329 |
مفتاح الهاتف | Both 303 and 720 |
INCITS place code | 0807850 |
GNIS feature ID | 0178680 |
Highways | US 36, SH 7, SH 52, SH 93, SH 119, SH 157 |
الموقع الإلكتروني | www |
مدينة بولدر City of Boulder هي Home Rule Municipality that is the county seat and the most populous municipality of Boulder County, and the 11th most populous municipality in the U.S. state of Colorado.[7] Boulder is located at the base of the foothills of the Rocky Mountains at an elevation of 5,430 feet (1,655 m). The city is 25 miles (40 km) northwest of Denver.
The population of the City of Boulder was 97,385 at the 2010 United States Census,[8] while the population of the Boulder, CO Metropolitan Statistical Area was 294,567.[9]
Boulder is famous for its colorful Western history, being a choice destination for hippies in the late 1960s, and as home of the main campus of the University of Colorado, the state's largest university. Furthermore, the city of Boulder frequently acquires top rankings in health, well-being, quality of life, education and art.[10]
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تاريخ
الديمغرافيا
التعداد التاريخي | |||
---|---|---|---|
التعداد | Pop. | %± | |
1870 | 343 | — | |
1880 | 3٬069 | 794٫8% | |
1890 | 3٬330 | 8٫5% | |
1900 | 6٬150 | 84٫7% | |
1910 | 9٬539 | 55٫1% | |
1920 | 11٬066 | 16�0% | |
1930 | 11٬223 | 1٫4% | |
1940 | 12٬958 | 15٫5% | |
1950 | 19٬999 | 54٫3% | |
1960 | 37٬718 | 88٫6% | |
1970 | 66٬870 | 77٫3% | |
1980 | 76٬685 | 14٫7% | |
1990 | 83٬312 | 8٫6% | |
2000 | 94٬673 | 13٫6% | |
2010 | 97٬385 | 2٫9% | |
2013 (تق.) | 103٬166 | 5٫9% | |
Source:[11] U.S. Decennial Census[12] 2013 Estimate[5] |
المناخ
بولدر، كولورادو | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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جدول الطقس (التفسير) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Climate data for بولدر، كولورادو (1981–2010 normals) | |||||||||||||
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Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °F (°C) | 74 (23) |
79 (26) |
90 (32) |
88 (31) |
95 (35) |
104 (40) |
104 (40) |
102 (39) |
100 (38) |
92 (33) |
79 (26) |
76 (24) |
104 (40) |
Mean daily maximum °F (°C) | 46.9 (8.3) |
48.3 (9.1) |
56.0 (13.3) |
63.3 (17.4) |
72.2 (22.3) |
81.6 (27.6) |
87.7 (30.9) |
85.3 (29.6) |
77.7 (25.4) |
65.8 (18.8) |
53.7 (12.1) |
45.3 (7.4) |
65.3 (18.5) |
Mean daily minimum °F (°C) | 22.2 (−5.4) |
23.1 (−4.9) |
29.2 (−1.6) |
35.6 (2.0) |
43.5 (6.4) |
51.3 (10.7) |
57.3 (14.1) |
56.1 (13.4) |
48.0 (8.9) |
37.8 (3.2) |
28.5 (−1.9) |
21.3 (−5.9) |
37.8 (3.2) |
Record low °F (°C) | −33 (−36) |
−28 (−33) |
−13 (−25) |
−3 (−19) |
17 (−8) |
20 (−7) |
40 (4) |
40 (4) |
15 (−9) |
−2 (−19) |
−12 (−24) |
−24 (−31) |
−33 (−36) |
Average precipitation inches (mm) | .71 (18) |
.84 (21) |
2.12 (54) |
2.70 (69) |
2.81 (71) |
2.20 (56) |
1.79 (45) |
1.91 (49) |
1.63 (41) |
1.56 (40) |
1.34 (34) |
.90 (23) |
20.51 (521) |
Average snowfall inches (cm) | 11.6 (29) |
11.6 (29) |
17.2 (44) |
11.4 (29) |
.7 (1.8) |
0 (0) |
0 (0) |
0 (0) |
1.4 (3.6) |
5.6 (14) |
14.2 (36) |
13.9 (35) |
87.6 (223) |
Average precipitation days (≥ 0.01 in) | 5.3 | 6.4 | 8.4 | 10.0 | 12.1 | 10.4 | 10.4 | 10.8 | 8.3 | 7.2 | 5.9 | 5.7 | 101.0 |
Average snowy days (≥ 0.1 in) | 5.2 | 6.3 | 6.4 | 4.2 | .6 | 0 | 0 | 0 | .5 | 1.8 | 4.8 | 5.4 | 35.2 |
Source: NOAA (extremes 1893–present)[13] |
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الثقافة
Outdoor sports
التعليم
Colleges and universities
- University of Colorado Boulder, public university which contributes roughly 46,000 residents (30,000 undergraduate students, 7,000 graduate students and 10,000 staff/faculty) to the population.
- Naropa University is a private university based on Buddhist principles. It has approximately 400 undergraduate and over 600 graduate students.
- Culinary School of the Rockies
Science institutes
- Cooperative Institute for Research in Environmental Sciences (CIRES)
- Center for Astrophysics and Space Astronomy (CASA)
- Colorado Center for Astrodynamics Research (CCAR)
- Institute of Arctic and Alpine Research (INSTAAR)
- Joint Institute for Laboratory Astrophysics (JILA)
- Laboratory for Atmospheric and Space Physics (LASP)
- Geological Society of America, headquartered at 3300 Penrose Place.
- National Ecological Observatory Network (NEON)
- National Center for Atmospheric Research (NCAR) / University Corporation for Atmospheric Research (UCAR)
- National Institute of Standards and Technology (NIST)
- National Oceanic and Atmospheric Administration (NOAA) Earth System Research Laboratory (ESRL)
- National Snow and Ice Data Center (NSIDC)
- National Telecommunications and Information Administration(NTIA) – Institute for Telecommunication Sciences Boulder
- Rocky Mountain Institute
- Southwest Research Institute Department of Space Studies
- Space Science Institute
- Space Weather Prediction Center (SWPC)
Economy and industry
The Boulder MSA had a gross metropolitan product of $18.3 billion in 2010, the 110th largest metropolitan economy in the United States.[14]
In 2007, Boulder became the first city in the USA to levy a carbon tax.[15]
In 2013, Boulder appeared on Forbes magazine's list of Best Places for Business and Careers.[16]
See also
== المراجع ==قالب:Citations broken
- ^ "2014 U.S. Gazetteer Files: Places". United States Census Bureau. July 1, 2014. Retrieved January 5, 2015.
- ^ أ ب "Active Colorado Municipalities". State of Colorado, Department of Local Affairs. Retrieved September 1, 2007.
- ^ "Colorado Municipal Incorporations". State of Colorado, Department of Personnel & Administration, Colorado State Archives. December 1, 2004. Retrieved September 2, 2007.
- ^ "American FactFinder". United States Census Bureau. Retrieved 2015-01-31.
- ^ أ ب "Population Estimates". United States Census Bureau. Retrieved 2015-1-31.
{{cite web}}
: Check date values in:|accessdate=
(help) - ^ "ZIP Code Lookup". United States Postal Service. Retrieved October 20, 2014.
- ^ "Find a County". National Association of Counties. Retrieved June 7, 2011.
- ^ "Geographic Identifiers: 2010 Demographic Profile Data (G001): Boulder city, Colorado". U.S. Census Bureau, American Factfinder. Retrieved February 5, 2013.
- ^ "Geographic Identifiers: 2010 Demographic Profile Data (G001): Boulder, CO Metro Area". U.S. Census Bureau, American Factfinder. Retrieved February 5, 2013.
- ^ "Best of Boulder". City of Boulder. Retrieved February 11, 2011.
- ^ Moffatt, Riley. Population History of Western U.S. Cities & Towns, 1850–1990. Lanham: Scarecrow, 1996, 67.
- ^ United States Census Bureau. "Census of Population and Housing". Retrieved January 31, 2015.
- ^ "NowData - NOAA Online Weather Data". National Oceanic and Atmospheric Administration. Retrieved January 8, 2013.
- ^ "Gross Metropolitan Product". Greyhill Advisors. Retrieved September 29, 2011.
- ^ "Where Carbon is Taxed". Retrieved September 3, 2013.
- ^ "Best Places For Business and Careers - Forbes". Forbes. Retrieved January 18, 2014.
وصلات خارجيةs
- Pages using gadget WikiMiniAtlas
- Short description is different from Wikidata
- Coordinates on Wikidata
- Pages using infobox settlement with unknown parameters
- Pages using US Census population needing update
- بولدر، كولورادو
- Busking venues
- Cities in Boulder County, Colorado
- مدن كولورادو
- County seats in Colorado
- University towns in the United States