Will I need a jacket in Aurora in December?

Yes — average lows hit about 18°F, so plan on a heavy coat with insulated layers.

Is December rainy in Aurora?

Expect roughly 6 days of rain across the month. Pack a compact umbrella and shoes that can handle wet pavement.

December Packing List for Aurora – What to Wear & Bring

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Clothing

Heavy Down JacketEssential
Aurora's December lows hit 18°F, making a heavy down jacket essential for the semi-arid continental climate.
Thermal Base LayersEssential
With temperatures dropping to 18°F near Cherry Creek State Park, these thermals are vital for Aurora's cold nights.
Mid-weight FleeceRecommended
A mid-weight fleece is perfect for Aurora's 44°F afternoons when the semi-arid air feels brisk.
Waterproof ShellEssential
With 6 precipitation days expected, a waterproof shell is necessary for Aurora's semi-arid climate.
Wool SweatersRecommended
Stay warm in Aurora during the 44°F highs with earth-toned wool sweaters suited for the semi-arid climate.

Footwear

Waterproof Hiking BootsEssential
The terrain around Aurora Reservoir can get icy when temperatures drop to 32°F in the Aurora semi-arid climate.
Insulated Winter BootsEssential
To handle the 18°F lows near the Rocky Mountain foothills in Aurora, you'll need sturdy boots.
Wool SocksEssential
Keep feet warm against the 18°F chill of Aurora's semi-arid continental climate.

Accessories

UV-Protective SunglassesEssential
The 5,400 ft altitude in Aurora makes UV rays intense even on days with only 6 precipitation events.
Warm BeanieEssential
Protect your head from the 18°F lows common in Aurora's semi-arid climate.
Insulated GlovesEssential
Heavy gloves are essential for Aurora's 44°F afternoons when wind chill hits near Cherry Creek State Park.

Gear

SunscreenEssential
The high altitude at 5,400 ft in Aurora makes sun exposure intense even when temperatures are only 44°F.
Insulated Water BottleRecommended
Stay hydrated in Aurora's semi-arid climate during the 6 precipitation days of the month.
Hand WarmersOptional
These are great for extra comfort during Aurora's 18°F mornings near the Aurora Reservoir.

Local tips for Aurora in December

Even in December, the high altitude makes UV rays intense; always pack SPF for your trips to Aurora Reservoir.

Dress in layers to manage the temperature swing between Aurora's 18°F lows and 44°F highs.

Prepare for sudden changes by carrying a waterproof layer, as Colorado weather can shift quickly near the Aurora foothills.

FAQ — Aurora in December

Yes — average lows hit about 18°F, so plan on a heavy coat with insulated layers.
Expect roughly 6 days of rain across the month. Pack a compact umbrella and shoes that can handle wet pavement.
Prepare for sudden changes by carrying a waterproof layer, as Colorado weather can shift quickly near the Aurora foothills. See our full shoe picks for December: full shoe guide →

More tools for Aurora in December

What to wear

Outfit ideas for Aurora in December →

Layering looks and style guidance matched to the month's weather.

Best shoes

Shoe picks for December →

Waterproof, breathable, insulated — matched to the month.

Pack or skip

Umbrella? Winter coat? Sunscreen? →

Item-by-item verdict for December.

Comfort check

Will I be cold or hot? →

Day and night temp bands for December.

Packing tools

Decide jackets, outfits, shoes, and bag fees for Aurora in December

Free calculators — city and month pre-filled when we know them. No account required. Start with how many outfits, sudoku packing, or bag fees.

Trip

Planning a trip to one city?

One city → typical weather for your month, packing counts that fit your bags, and email your plan.

Outfits

How many outfits for this trip?

Trip length, bag size, and climate → exact tops, bottoms, layers, and outfit combinations.

Jacket

Not sure about a jacket?

City + month → base / mid / shell stack and pack-or-skip verdicts for rain jacket, coat, and thermals.

Shoes

Shoes for this climate?

Climate, activities, and bag size → pair count, primary/backup types, and climate-matched picks.

Bags

Will this trip cost bag fees?

Airline + fare bucket + bags you plan to bring → fit verdicts and typical carry-on / checked fee ranges.

Capsule

Try sudoku packing for this climate?

City + month → climate-ready 3 tops / 3 bottoms / 3 layers you can edit — up to 27 mix-and-match outfits.

All packing tools

December Packing List for Aurora — What to Wear & Bring

Hotels in Aurora

Essentials