हेलेना, मोन्ताना

हेलेना, मोन्ताना
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
Country	United States
State	मोन्ताना
County	Lewis and Clark
पलिस्था	अक्टोबर ३०, सन् १८६४
	Government
- Mayor	James E. Smith
	Area
- 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)
- नगर	२८,१९०
- Estimate (2011)	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।

धलः

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]

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↑ Population Estimates. United States Census Bureau. 2013-01-04 कथं।
↑ NOWData - NOAA Online Weather Data. National Oceanic and Atmospheric Administration. February 14, 2013 कथं।
↑ Climatological Information for Helena, United States. Hong Kong Observatory. February 14, 2013 कथं।
↑ 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
↑ Moffatt, Riley. Population History of Western U.S. Cities & Towns, 1850-1990. Lanham: Scarecrow, 1996, 131.
↑ Subcounty population estimates: Montana 2000-2009 (CSV). United States Census Bureau, Population Division (2009-07-01). 2010-08-27 कथं।