Content
SEND FEEDBACK

Monthly
All Data
Daily
Averages
United States of America

CRYSTAL FALL, ALASKA


Home > North America > United States > Alaska
Elevation: 529 feet     Latitude: 60 32N     Longitude: 145 45W
Köppen Classification: Continental Subarctic Climate

WEATHER
 
SHARE

PRINT THIS DATA

This climate type is dominated by the winter season, a long, bitterly cold period with short, clear days, relatively little precipitation mostly in the form of snow, and low humidity. It is located north of the humid continental climate, from about 50° to 70° N, in a broad swath extending from Alaska to Newfoundland in North America and from northern Scandinavia to Siberia in Eurasia. In Asia the Siberian anticyclone, the source of continental polar air, dominates the interior of the continent. The North American representative of this climate is not as severe but is still profoundly cold. Mean monthly temperatures are below freezing for six to eight months, with an average frost-free period of only 50-90 days per year, and snow remains on the ground for many months. Summers are short and mild, with long days and a prevalence of frontal precipitation associated with maritime tropical air within traveling cyclones. Annual precipitation totals are mostly less than 500mm (19.69 in), with a concentration in the summer.

The Köppen Climate Classification subtype for this climate is "Dfc". (Continental Subarctic Climate).

The highest recorded temperature in Crystal Fall is 81.0°F (27.2°C), which was recorded in July. The lowest recorded temperature in Crystal Fall is -23.0°F (-30.6°C), which was recorded in November.

The average amount of precipitation for the year in Crystal Fall is 158.4" (4023.4 mm). The month with the most precipitation on average is September with 20.9" (530.9 mm) of precipitation. The month with the least precipitation on average is June with an average of 6.8" (172.7 mm). There are an average of 203.0 days of precipitation, with the most precipitation occurring in October with 21.0 days and the least precipitation occurring in February with 15.0 days.

In Crystal Fall, there's an average of 105.4" of snow (0 cm). The month with the most snow is December, with 23.4" of snow (59.4 cm).



Koppen Chart





STORIES FROM OUR PARTNERS