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Question: How's the seasonal weather in Keystone?

Answer: Keystone Seasonal temperature break down - The average median temperature March through May is approximately 51°F with highs averaging at 59°F and lows averaging at 43°F. June through August has an approximate average median temperature of 75°F with highs averaging at 83°F, lows typically average at 67°F. Average median temperatures September through November average out at 53°F, high temperatures average out at 61°F and lows average at 45°F. The average median temperature December through February is approximately 27°F with highs averaging at 35°F, lows average out at 22°F. The average Keystone annual median temperature averages out at approximately 52°F. The coldest month in Keystone is January with a median temperature of 23°F, the average high for the month of January is 30°F with an average low of 18°F. The hottest month in Keystone is July with an approximate median temperature of 78°F, the average high for the month of July is 86°F with an average low of 71°F.

Question: What type of clothing should I pack for my trip to Keystone?

Answer: If you plan on traveling to Keystone from March through May you will want to pack a couple of lightweight long sleeve shirts, lightweight jeans or pants. You should also think about packing a couple of t-shirts and possibly a pair of shorts for the hotter days, for the cooler days or nights you may want to think about packing a lightweight jacket or a lightweight sweater. Those of you who will be traveling to Keystone from June through August should think about packing some short sleeve shirts and shorts. You may also want to pack a tank top as it can sometimes get pretty hot during the day. You should also consider packing a lightweight long sleeve shirt and jeans as there's a possibility you can run into a cooler night. Folks that will be traveling to Keystone September through November may want to consider packing a couple of long sleeve shirts and jeans, you will also want to consider packing a lightweight jacket. Those of you that will be traveling to Keystone from December through February will want to pack a number of heavy sweaters, long sleeve shirts, jeans, gloves, a heavy jacket, ear muffs will also be a good idea.