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Weather in Greater Sudbury for March 2025

Your guide to Greater Sudbury weather in March - trends and predictions
  • In general, the average temperature in Greater Sudbury at the beginning of March is 2.4 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 2.7 °C by the end of March.

  • Precipitation in Greater Sudbury during March is a rare event, with an average of fewer than 2 rainy days.

  • The climate of Greater Sudbury in March is quite snowy, averaging 11 snowy days.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
19
Dry days
Average rainy days
1
Rainy days
Average snowy days
11
Snow days
Average temperatures
3°/-10°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
80 %
Avg humidity

Greater Sudbury in March average weather

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Temperatures trend during March in Greater Sudbury

See the weather trend as well as the moving average line

March weather day by day

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Date Weather Temperatures Rain Snow More
1 Mar. Freezing fog
Freezing fog
1° /-11° 0.3 mm 0.2 cm
2 Mar. Cloudy
Cloudy
0° /-9° 0.1 mm 0.1 cm
3 Mar. Freezing fog
Freezing fog
1° /-10° 0 mm 0 cm
4 Mar. Overcast
Overcast
4° /-3° 0.6 mm 0 cm
5 Mar. Moderate or heavy snow showers
Moderate or heavy snow showers
6° /-2° 6.5 mm 0 cm
6 Mar. Light snow
Light snow
2° /-6° 0 mm 0 cm
7 Mar. Overcast
Overcast
3° /-7° 0 mm 0 cm
8 Mar. Sunny
Sunny
3° /-5° 0.1 mm 0 cm
9 Mar. Overcast
Overcast
1° /-7° 13.4 mm 2.7 cm
10 Mar. Overcast
Overcast
-3° /-9° 0 mm 0 cm
11 Mar. Overcast
Overcast
0° /-9° 0 mm 0 cm
12 Mar. Light snow
Light snow
2° /-6° 0.7 mm 0.6 cm
13 Mar. Moderate snow
Moderate snow
5° /-4° 1 mm 0.9 cm
14 Mar. Light snow
Light snow
1° /-6° 0.1 mm 0.1 cm
15 Mar. Freezing fog
Freezing fog
4° /-9° 0 mm 0 cm
16 Mar. Heavy snow
Heavy snow
4° /-1° 7 mm 5.7 cm
17 Mar. Heavy snow
Heavy snow
1° /-5° 18 mm 15.2 cm
18 Mar. Light snow showers
Light snow showers
-5° /-9° 0.3 mm 0.2 cm
19 Mar. Overcast
Overcast
-1° /-10° 0.7 mm 0.6 cm
20 Mar. Light snow showers
Light snow showers
0° /-10° 2.5 mm 2.1 cm
21 Mar. Light snow
Light snow
-3° /-12° 0.2 mm 0.2 cm
22 Mar. Heavy snow
Heavy snow
-2° /-10° 7.1 mm 6.1 cm
23 Mar. Fog
Fog
1° /-8° 0.3 mm 0.2 cm
24 Mar. Cloudy
Cloudy
0° /-11° 0.1 mm 0.1 cm
25 Mar. Heavy snow
Heavy snow
3° /-4° 14.4 mm 12.2 cm
26 Mar. Light snow showers
Light snow showers
4° /-4° 5.1 mm 1 cm
27 Mar. Light snow showers
Light snow showers
3° /-7° 1.9 mm 0.3 cm
28 Mar. Light snow showers
Light snow showers
2° /-6° 1.6 mm 1.3 cm
29 Mar. Light snow showers
Light snow showers
1° /-6° 0.1 mm 0.1 cm
30 Mar. Light snow showers
Light snow showers
2° /-7° 0.9 mm 0.8 cm
31 Mar. Heavy snow
Heavy snow
4° /-4° 8.6 mm 4.2 cm
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Important Notice
Our weather forecast for Greater Sudbury in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Greater Sudbury forecast closer to your planned date for the most up-to-date weather information.

Greater Sudbury in March - FAQ

What are the expected maximum and minimum temperatures in Greater Sudbury during March?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Greater Sudbury during March?
Significant rainfall exceeding 183.4 mm is expected in Greater Sudbury during March, occurring over more than 1 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Greater Sudbury during March?
Greater Sudbury experiences an average snowfall of 109.7 cm during March, occurring over 11 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Greater Sudbury during March?
The average wind speed in Greater Sudbury during March is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

March rainfall patterns in Greater Sudbury

Explore the daily rainfall trends and prepare for Greater Sudburys March weather 💧

March snowfall in Greater Sudbury

Track daily snowfall levels and discover Greater Sudbury’s snowy potential this March ❄️

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Location coordinates Where is Greater Sudbury?

Get accurate weather forecasts for Greater Sudbury, located at latitude 46.49 and longitude -80.99. Stay updated with localized weather information tailored for Greater Sudbury.

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