St. Charles weather in March (Missouri, United States of America)

What kind of weather does March bring to St. Charles? Get all the weather information you need to plan your visit.

Temperatures

The month of March in St. Charles typically includes moderate temperatures and moderate rainfall. Expect temperatures to climb to 14°C during the day, with nighttime readings dropping to 2°C.

Precipitation

St. Charles in March usually receives moderate rainfall, averaging around 87 mm for the month. Past climate data indicates that roughly 11 days will see rain.

Average sunshine

With around 199 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

In case you lean more towards enjoying temperate temperatures and rain-free days September and October typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

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

 

St. Charles, monthly averages in March

Min Temperature 2°C  

Max Temperature 14°C  

Chance of Rain 37%  

Precipitation 87 mm  

Rainy days 11 days  

Humidity 68% *  

Sunshine 199 hours *  

Percentage Sunshine 53% *  

Data from: St. Louis, the United States of America (30 KM, 18 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. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

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.