Saint Catharines weather in March (Ontario, Canada)

What's the typical weather in Saint Catharines for March? Check out our in-depth weather guide for this month.

Temperatures

In March, the weather in Saint Catharines generally includes low temperatures and moderate snow/rainfall. Anticipate daytime highs near 5°C, and cooler nights with temperatures around -2°C. With temperatures this low, you'll need to dress warmly. Staying prepared is crucial to avoid the discomfort of the cold.

Precipitation

Saint Catharines in March usually receives moderate snow/rainfall, averaging around 79 mm for the month. On average, there are about 12 days with snow/rain during this month.

Average sunshine

With about 165 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.

If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Saint Catharines. July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, March, April, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Saint Catharines, monthly averages in March

Min Temperature -2°C  

Max Temperature 5°C  

Chance of Rain 39%  

Precipitation 79 mm  

Rainy days 12 days  

Humidity 73% *  

Sunshine 165 hours *  

Percentage Sunshine 45% *  

Data from: Buffalo, the United States of America (42 KM, 26 Miles).

Where to go in Canada in March

Find out more about the weather in Canada 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?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

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

Swimming

5/10

Cycling

3/10

Walking

3/10

Camping

1/10

Outdoor sports

3/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to Canada? On this website you can find historical weather averages for many cities in Canada. 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.