Colorado Springs · December
Run in the midday.
Cold: average high 42°F, low 19°F. Layering becomes the workout. Cold mornings warm into runnable midday hours — the windows around noon catch the warmest temperatures.
Avg high / low
42° / 19°F
Humidity
53%
Rain days
6/mo
Wind
10 mph
What December feels like in Colorado Springs
Sunrise
08:09
Mid-month average
Sunset
17:39
Mid-month average
Time-of-day breakdown
Morning
Steady cool air, low wind, and good light. The standard runner window in most months.
Midday
Often the warmest few hours of a cold day. If you can only run once, midday gives you the most temperate window.
Evening
Cold drops back in fast after sunset. Tight window — done before headlamp territory.
What to wear running in Colorado Springs in December
The kit for December in Colorado Springs: cold-weather layers, gloves, and ear coverage on most mornings.
December vs the surrounding months
vs November
-9° avg high
0 rain days
Colorado Springs in November →
December
42°F avg high
6 rain days
Best: midday
vs January
+1° avg high
-1 rain days
Colorado Springs in January →
Frequently Asked Questions
What is the best time of day to run in Colorado Springs in December?+
Midday. Cold mornings warm into runnable midday hours — the windows around noon catch the warmest temperatures.
What's the average temperature in Colorado Springs in December?+
Average high 42°F, average low 19°F.
How does December compare to surrounding months in Colorado Springs?+
Compared to November (avg high 51°F), December is cooler. Compared to January (avg high 42°F), December is warmer.
Does it rain often in Colorado Springs in December?+
Expect about 6 measurable rain days in December, on average.