हेलेना, मोन्ताना

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हेलेना, मोन्ताना
—  नगर  —
Flag of हेलेना, मोन्ताना
Flag
Official seal of हेलेना, मोन्ताना
Seal
Nickname(s): Queen City of the Rockies, The Capital City
Location in Lewis and Clark County, Montana
Coordinates: 46°35′44.9″N 112°1′37.31″W / 46.595806°N 112.0270306°W / 46.595806; -112.0270306
Country United States
State मोन्ताना
County Lewis and Clark
पलिस्था अक्टोबर ३०, सन् १८६४
Government
 - Mayor James E. Smith
Area[१]
 - नगर १६.३९ sq mi (४२.४५ km2)
 - Land १६.३५ sq mi (४२.३५ km2)
 - Water ०.०४ sq mi (०.१० km2)
Elevation ३,८७५ (Helena Regional Airport) ft (१,२३७ m)
Population (2010)[२]
 - नगर २८,१९०
 - Estimate (2011[३]) २८,५९२
 - Density १,७२४.२/sq mi (६६५.७/km2)
 Metro ७४,८०१
Time zone Mountain (UTC-7)
 - Summer (DST) Mountain (UTC-6)
Area code(s) 406
FIPS code 30-35600
GNIS feature ID 0802116
Website www.ci.helena.mt.us

हेलेना मोन्तानाया राजधानी ख। थ्व नगर समुद्र सतह स्वया १२३७ मितर च्वय् अवस्थित दु। थ्व नगरयात क्विन अफ रकिज (रकिजया लानि) नं धाइगु या।

जलवायु[सम्पादन]

Climate data for Helena Airport (1981-2010 Normals), Montana
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high °F (°C) 63 69 78 86 95 102 105 105 99 87 75 64 १०५
Average high °F (°C) 32.6 37.8 47.6 57.1 66.5 75.0 85.1 83.8 72.0 58.1 42.4 31.1 ५७.४
Daily mean °F (°C) 22.6 27.1 35.8 44.5 53.5 61.6 69.6 67.9 57.4 45.2 32.0 21.4 ४४.९
Average low °F (°C) 12.6 16.4 24.1 31.9 40.6 48.2 54.0 51.9 42.7 32.3 21.7 11.7 ३२.३
Record low °F (°C) −42 −42 −30 −10 17 30 36 28 6 −8 −39 −40 −४२
Precipitation inches (mm) 0.36 0.30 0.59 0.97 1.87 2.06 1.19 1.20 1.10 0.65 0.49 0.39 ११.१८
Snowfall inches (cm) 5.9 5.1 5.6 3.5 0.9 0 0 0.3 1.1 2.1 4.1 6.8 ३५.५
Avg. precipitation days (≥ 0.01 in) 6.2 5.9 7.7 8.7 11.1 11.2 7.7 7.3 6.1 6.2 6.9 6.6 ९१.६
Avg. snowy days (≥ 0.1 in) 5.3 4.9 4.5 2.7 0.8 0.1 0 0.1 0.6 1.6 4.0 5.8 ३०.४
Mean monthly sunshine hours 120.9 149.7 226.3 243.0 282.1 309.0 368.9 325.5 255.0 201.5 120.0 99.2 २,७०१.१
Source #1: NOAA (normals 1981−2010)[४], Hong Kong Observatory (sun, 1961-1990)[५]
Source #2: The Weather Channel (records, 1880-present)[६]

जनसंख्या[सम्पादन]

Historical populations
Census Pop.
1870 ३,१०६
1880 ३,६२४ १६.7%
1890 १३,८३४ २८१.7%
1900 १०,७७० −२२.1%
1910 १२,५१५ १६.2%
1920 १२,०३७ −३.8%
1930 ११,८०३ −१.9%
1940 १५,०५६ २७.6%
1950 १७,५८१ १६.8%
1960 २०,२२७ १५.1%
1970 २२,७३० १२.4%
1980 २३,९३८ ५.3%
1990 २४,५६९ २.6%
2000 २५,७८० ४.9%
2010 २८,१९० ९.3%
source:[७][८]

लिधंसा[सम्पादन]

  1. Cite error: Invalid <ref> tag; no text was provided for refs named Gazetteer_files
  2. Cite error: Invalid <ref> tag; no text was provided for refs named FactFinder
  3. Population Estimates. United States Census Bureau. 2013-01-04 कथं।
  4. NOWData - NOAA Online Weather Data. National Oceanic and Atmospheric Administration. February 14, 2013 कथं।
  5. Climatological Information for Helena, United States. Hong Kong Observatory. February 14, 2013 कथं।
  6. Monthly Averages for Helena, MT – Temperature and Precipitation. Published by The Weather Channel. Click on the dropdown at the top of the screen and select either 'Daily Averages' or 'Monthly Averages'. Retrieved 2010-06-07
  7. Moffatt, Riley. Population History of Western U.S. Cities & Towns, 1850-1990. Lanham: Scarecrow, 1996, 131.
  8. Subcounty population estimates: Montana 2000-2009 (CSV). United States Census Bureau, Population Division (2009-07-01). 2010-08-27 कथं।

स्वयादिसँ[सम्पादन]