Ottawa weather in March (Illinois, United States of America)
How is the weather in Ottawa in March? Check out this comprehensive weather guide.
In March, Ottawa typically experiences low temperatures and moderate snow/rainfall. Daytime temperatures hover around 9°C, while nights can cool down to about -2°C.
Ottawa in March usually receives moderate snow/rainfall, averaging around 66 mm for the month. Typically around 11 days of snow/rainfall is expected.
If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Ottawa. July and September typically offer the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Ottawa climate page with graphs.
Ottawa, monthly averages in March
Min Temperature
-2°C
Max Temperature
9°C
Chance of Rain
37%
Precipitation
66 mm
Rainy days
11 days
Where to go in the United States of America in March
Find out more about the weather in the United States of America in March and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Ottawa in March?
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 in March.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Ottawa.
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 climate conditions. Find out where to go with our weather planner.
