WorldClimate HELENA ARPT, LEWIS AND CLARK COUNTY, MONTANA USA

Weather station HELENA ARPT, LEWIS AND CLARK COUNTY is at about 46.60°N 112.00°W. Height about 1166m / 3825 feet above sea level.

Cooling Degree Days

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
°C 0 0 0 0 0 27 91 77 18 0 0 0 214
°F 0 0 0 0 0 49 164 139 32 0 0 0 385
Source: HELENA ARPT, LEWIS AND CLARK COUNTY data derived from NCDC TD 9641 Clim 81 1961-1990 Normals. 30 years between 1961 and 1990

Map of the area around HELENA ARPT, LEWIS AND CLARK COUNTY from tiger.census.gov.
Locations outside the continental US are not mapped.

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