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Elevation: 4340 feet     Latitude: 51 18N     Longitude: 117 30W
K�ppen Classification: Tundra Climate



Tundra climates are characterized by sub-freezing mean annual temperatures, large annual temperature ranges, and moderately low precipitation. The tundra climate region occurs between 60� and 75� of latitude, mostly along the Arctic coast of North America and Eurasia and on the coastal margins of Greenland. In areas dominated by the tundra climate type, winters are long and cold, especially in the region north of the Arctic Circle where, for at least one day in the year, the Sun does not rise. Winter precipitation generally consists of dry snow, with seasonal totals less than in the summer when cyclonic storms that develop along the boundary between the open ocean and sea ice yield rainfall. Typical annual totals are less than 350 mm (13.78 in), but higher totals are possible in upland areas. In contrast, summers are generally mild, with maximums from 15 to 18 �C (59�F to 64�F), although the average temperature of the warmest month is less than 10�C (50 �F). Days are long, but they are often cloudy.

The K�ppen Climate Classification subtype for this climate is "ET". (Tundra Climate).

The average temperature for the year in Glacier National Park - Rogers Pass is 34.9°F (1.6°C). The warmest month, on average, is July with an average temperature of 55.0°F (12.8°C). The coolest month on average is January, with an average temperature of 14.5°F (-9.7°C).

The highest recorded temperature in Glacier National Park - Rogers Pass is 91.0°F (32.8°C), which was recorded in August. The lowest recorded temperature in Glacier National Park - Rogers Pass is -38.0°F (-38.9°C), which was recorded in December.

The average amount of precipitation for the year in Glacier National Park - Rogers Pass is 60.9" (1546.9 mm). The month with the most precipitation on average is January with 8.8" (223.5 mm) of precipitation. The month with the least precipitation on average is May with an average of 2.8" (71.1 mm). There are an average of 209.9 days of precipitation, with the most precipitation occurring in January with 21.2 days and the least precipitation occurring in September with 13.5 days.

In terms of liquid precipitation, there are an average of 112.6 days of rain, with the most rain occurring in June with 17.9 days of rain, and the least rain occurring in January with 0.6 days of rain.

In Glacier National Park - Rogers Pass, there's an average of 367.1" of snow (0 cm). The month with the most snow is January, with 85.4" of snow (216.9 cm).

Koppen Chart