Boulder Weather in February

With daytime temperatures of 8°C (46°F) and nighttime lows of -6°C (21°F), February in Boulder brings low temperatures during the day. Some snow/rainfall is to be expected during the month.

Rainfall in Boulder in February

This month experiences about 7 days of snow/rain according to historical data, averaging 30 mm (1.2 in). The occasional light shower is possible, but rain is rarely an issue this month.

Temperature in Boulder in February

If you're visiting Boulder in February, expect highs of 8°C (46°F) and overnight lows around -6°C (21°F). February is in the winter season. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights are well below freezing at -6°C (21°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation.

Sunshine in Boulder in February

The days are predominantly sunny, with an estimated total of around 212 hours of sunshine. Despite the cool temperatures, these sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you prefer enjoying temperate temperatures and rain-free days, May, June and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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

Boulder Temperature in February

Min Temperature -6°C (21°F)  

Max Temperature 8°C (46°F)  

Chance of Rain 22%  

Precipitation 30 mm (1.2 in)  

Rainy days 7 days  

Humidity 55% *  

Sunshine 212 hours *  

Percentage Sunshine 70% *  

* Data from: Denver, the United States of America (45 KM, 28 Miles).

What to Wear in Boulder in February

Dress warmly and in layers for your trip to Boulder in February. 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. Light rain is possible, so consider bringing a small umbrella or rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Boulder in February

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 Boulder's climate page.

More climate data for Boulder

Temperature Rainfall Sunshine Humidity

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