Collinsville weather in March (Illinois, United States of America)

Wondering what the weather is like in Collinsville during March? See what weather conditions to anticipate this month with our guide.

Temperatures

Typically, March in Collinsville includes moderate temperatures and moderate rainfall. You can expect daytime temperatures to reach around 14°C, while the nights will see a decline to about 3°C.

Precipitation

Collinsville in March usually receives moderate rainfall, averaging around 91 mm for the month. Typically, you can expect about 12 days of rain this month.

Average sunshine

The days are predominantly sunny, with an estimated total of around 199 hours of sunshine. These sun-filled days are perfect for spending time outside. Whether it's playing sports, visiting a park, or going for a bike ride.

If your ideal day consists of dry skies and moderate temperatures September and October generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

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

 

Collinsville, monthly averages in March

Min Temperature 3°C  

Max Temperature 14°C  

Chance of Rain 40%  

Precipitation 91 mm  

Rainy days 12 days  

Humidity 68% *  

Sunshine 199 hours *  

Percentage Sunshine 53% *  

* Data from: St. Louis, the United States of America (19 KM, 11 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 Collinsville.

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.