Denver
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Denver Weather in January

Thinking of visiting Denver in January? Expect low temperatures reaching 4°C (39°F) during the day, dropping to -5°C (23°F) at night, and note that quite a bit of snow/rainfall is likely.

Rainfall in Denver in January

The climate data from previous years indicates about 10 days of snow/rain, averaging 76 mm (3 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Denver in January

In January, Denver gets low temperatures, with highs of 4°C (39°F). Nights cool to around -5°C (23°F). The month of January belongs to the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. Nights drop below freezing to -5°C (23°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.

Sunshine in Denver in January

With about 154 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Denver. Our weather planner can help you explore destinations with more pleasant weather conditions.

Denver Temperature in January

Min Temperature
-5°C (23°F)
Max Temperature
4°C (39°F)
Chance of Rain
33%
Precipitation
76 mm (3 in)
Rainy days
10 days
Humidity
64% *
Sunshine
154 hours *
Percentage Sunshine
52% *
* Data from: Harrisburg, the United States of America (63 KM, 39 Miles).

Denver Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Denver - and find the best time to visit.

Best Places in the United States of America in January

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Denver in January

Dress warmly and in layers for your trip to Denver in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Wet weather is likely, so pack waterproof gear for multiple rainy days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Denver in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    5/10
  • Cycling
    3/10
  • Walking
    3/10
  • Camping
    1/10
  • Outdoor sports
    3/10

Denver 3-Day Forecast

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.