Summer temperatures average between 14.4°C-30°C (58°F-86°F). Seasonal extremes are greater to the East of the Continental Divide. The Great Plains are subject to waves of frigid arctic air 6 to 12 times each winter. Winter temperatures average -10.6°C to –0.6°C (13°F to 31°F).
Required ClothingLightweights for the summer and heavyweights with extra bundling for the winter.
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