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Elevation: 4657 feet     Latitude: 47 10N     Longitude: 112 19W
Köppen Classification: Tropical and Subtropical Steppe Climate



This climate type occurs primarily on the periphery of the true deserts in low-latitude semiarid steppe regions. It is transitional to the tropical wet-dry climate on the equatorward side and to the mediterranean climate on its poleward margin, with a cooler, wetter winter resulting from the higher latitude and mid-latitude frontal cyclone activity. Annual precipitation totals are greater than in tropical and subtropical desert climates. Yearly variations in amount are not as extreme as in the true deserts but are nevertheless large.

The Köppen Climate Classification subtype for this climate is "BSk". (Tropical and Subtropical Steppe Climate).

The average temperature for the year in Rogers Pass is 43.5°F (6.4°C). The warmest month, on average, is July with an average temperature of 65.9°F (18.8°C). The coolest month on average is January, with an average temperature of 23.6°F (-4.7°C).

The highest recorded temperature in Rogers Pass is 100.0°F (37.8°C), which was recorded in July. The lowest recorded temperature in Rogers Pass is -46.0°F (-43.3°C), which was recorded in December.

The average amount of precipitation for the year in Rogers Pass is 17.9" (454.7 mm). The month with the most precipitation on average is May with 3.0" (76.2 mm) of precipitation. The month with the least precipitation on average is February with an average of 0.6" (15.2 mm). There are an average of 77.0 days of precipitation, with the most precipitation occurring in May with 9.0 days and the least precipitation occurring in February with 5.0 days.

In Rogers Pass, there's an average of 77.0" of snow (0 cm). The month with the most snow is March, with 13.4" of snow (34 cm).

Koppen Chart