Boulder weather in March (Colorado, United States of America)

Is Boulder a good destination in March, weather-wise? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

Typically, March in Boulder includes moderate temperatures and moderate snow/rainfall. Throughout the daytime, temperatures often hover around 14°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate -2°C.

Precipitation

Boulder in March usually receives moderate snow/rainfall, averaging around 40 mm for the month. Typically around 7 days days of snow/rainfall are expected.

Average sunshine

With approximately 253 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

In case you lean more towards enjoying temperate temperatures and rain-free days May, June, August and September typically offer the most optimal weather. In contrast, December tends to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Boulder climate page with graphs.

 

Boulder, monthly averages in March

Min Temperature -2°C  

Max Temperature 14°C  

Chance of Rain 23%  

Precipitation 40 mm  

Rainy days 7 days  

Humidity 53% *  

Sunshine 253 hours *  

Percentage Sunshine 69% *  

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

Where to go in the United States of America in March

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

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

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

So, what should you wear in this month?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly.

What To Do

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

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

2/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Boulder.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.