Denver Weather in January

January in Denver brings low temperatures around 7°C (45°F) during the day, dropping to -7°C (19°F) at night, with the driest conditions of the year.

Rainfall in Denver in January

With the least rainfall of the year, this month offers good conditions for outdoor exploration, even if the temperatures are a little cool. Take advantage of the dry weather to plan your activities. Looking at the last 30 years, the data shows about 5 days with snow/rain, averaging 12 mm (0.5 in) for the month. The occasional light shower is possible, but rain is rarely an issue this month.

Temperature in Denver in January

If you're visiting Denver in January, expect highs of 7°C (45°F) and overnight lows around -7°C (19°F). January is part of winter. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With overnight lows of -7°C (19°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.

Sunshine in Denver in January

Expect sunny days throughout the month, with an estimated 215 hours of sunshine. Despite the cool temperatures, the sunny skies make it a pleasant time to visit Denver.

Wind Speed in Denver in January

Wind speeds average 4 m/s (8 knots) during January. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

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.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Denver's climate page.

Denver Temperature in January

Min Temperature -7°C (19°F)  

Max Temperature 7°C (45°F)  

Chance of Rain 17%  

Precipitation 12 mm (0.5 in)  

Rainy days 5 days  

Humidity 55%  

Windspeed 4 m/s (8 knots)  

Sunshine 215 hours  

Percentage Sunshine 72%  

What to Wear in Denver in January

We recommend to layer up for chilly conditions in Denver in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Almost no rain is expected, so no need to bring rain gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Denver in January

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

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

2/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Denver's climate page.

More climate data for Denver

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Denver climate overview or explore weather in the United States of America.