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March weather forecast in Greater Sudbury

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

23 February, sun

	737 mmHg		75%
	4.6 m/s

23 February, Sunday. day, -3°; night, -11°; clear

24 February, mon

	738 mmHg		74%
	4.8 m/s

24 February, Monday. day, -2°; night, -11°; partly cloudy

25 February, tue

	736 mmHg		74%
	5.3 m/s

25 February, Tuesday. day, -2°; night, -10°; rain

26 February, wed

	738 mmHg		71%
	5.2 m/s

26 February, Wednesday. day, -3°; night, -11°; clear

27 February, thu

	736 mmHg		74%
	5 m/s

27 February, Thursday. day, -2°; night, -10°; snow

28 February, fri

	736 mmHg		73%
	4.8 m/s

28 February, Friday. day, -2°; night, -11°; snow

1 March, sat

	736 mmHg		74%
	5 m/s

1 March, Saturday. day, -1°; night, -10°; overcast

2 March, sun

	735 mmHg		73%
	5.1 m/s

2 March, Sunday. day, -3°; night, -9°; snow

3 March, mon

	737 mmHg		71%
	4.69 m/s

3 March, Monday. day, -3°; night, -12°; clear

4 March, tue

	738 mmHg		70%
	4.5 m/s

4 March, Tuesday. day, -2°; night, -11°; partly cloudy

5 March, wed

	739 mmHg		71%
	4.6 m/s

5 March, Wednesday. day, -2°; night, -11°; overcast

6 March, thu

	739 mmHg		71%
	5 m/s

6 March, Thursday. day, -1°; night, -11°; partly cloudy

7 March, fri

	739 mmHg		70%
	4.6 m/s

7 March, Friday. day, 0°; night, -10°; snow

8 March, sat

	738 mmHg		70%
	4.6 m/s

8 March, Saturday. day, 0°; night, -8°; partly cloudy

9 March, sun

	737 mmHg		72%
	5.1 m/s

9 March, Sunday. day, 0°; night, -8°; snow

10 March, mon

	737 mmHg		72%
	5.3 m/s

10 March, Monday. day, 0°; night, -8°; snow

11 March, tue

	737 mmHg		72%
	5.2 m/s

11 March, Tuesday. day, 1°; night, -6°; partly cloudy

12 March, wed

	738 mmHg		70%
	4.69 m/s

12 March, Wednesday. day, 0°; night, -7°; partly cloudy

13 March, thu

	738 mmHg		71%
	4.9 m/s

13 March, Thursday. day, 1°; night, -8°; snow

14 March, fri

	736 mmHg		71%
	5.2 m/s

14 March, Friday. day, 2°; night, -6°; rain

15 March, sat

	737 mmHg		65%
	4.69 m/s

15 March, Saturday. day, 2°; night, -5°; partly cloudy

16 March, sun

	739 mmHg		65%
	4.4 m/s

16 March, Sunday. day, 2°; night, -8°; clear

17 March, mon

	738 mmHg		65%
	4.6 m/s

17 March, Monday. day, 3°; night, -7°; clear

18 March, tue

	739 mmHg		61%
	4.69 m/s

18 March, Tuesday. day, 3°; night, -6°; partly cloudy

19 March, wed

	739 mmHg		65%
	4.5 m/s

19 March, Wednesday. day, 3°; night, -6°; clear

20 March, thu

	738 mmHg		68%
	4.9 m/s

20 March, Thursday. day, 3°; night, -4°; rain

21 March, fri

	738 mmHg		66%
	4.8 m/s

21 March, Friday. day, 3°; night, -5°; partly cloudy

22 March, sat

	738 mmHg		65%
	5 m/s

22 March, Saturday. day, 2°; night, -6°; clear

23 March, sun

	739 mmHg		61%
	4.6 m/s

23 March, Sunday. day, 2°; night, -6°; clear

24 March, mon

	739 mmHg		64%
	4.4 m/s

24 March, Monday. day, 3°; night, -7°; clear

25 March, tue

	738 mmHg		67%
	5.2 m/s

25 March, Tuesday. day, 4°; night, -5°; rain

26 March, wed

	737 mmHg		68%
	5 m/s

26 March, Wednesday. day, 4°; night, -4°; partly cloudy

27 March, thu

	738 mmHg		68%
	4.5 m/s

27 March, Thursday. day, 4°; night, -4°; clear

28 March, fri

	737 mmHg		67%
	4.69 m/s

28 March, Friday. day, 6°; night, -3°; clear

29 March, sat

	738 mmHg		66%
	4.9 m/s

29 March, Saturday. day, 5°; night, -2°; partly cloudy

30 March, sun

	738 mmHg		66%
	4.8 m/s

30 March, Sunday. day, 6°; night, -3°; overcast

31 March, mon

	736 mmHg		66%
	4.6 m/s

31 March, Monday. day, 6°; night, -2°; rain

1 April, tue

	734 mmHg		67%
	5.2 m/s

1 April, Tuesday. day, 6°; night, -1°; rain

2 April, wed

	736 mmHg		65%
	4.8 m/s

2 April, Wednesday. day, 7°; night, -2°; clear

3 April, thu

	735 mmHg		68%
	5.2 m/s

3 April, Thursday. day, 7°; night, -1°; overcast

4 April, fri

	735 mmHg		65%
	5.7 m/s

4 April, Friday. day, 4°; night, -2°; snow

5 April, sat

	737 mmHg		61%
	5 m/s

5 April, Saturday. day, 5°; night, -4°; partly cloudy

Average data for 10 years

Greater Sudbury March

9

sunny days

9

days with precipitation

11

cloudy days

9 sunny days; 9 days with precipitation; 11 cloudy days;

68

%

air humidity

3.4

m/s

WindS

55

mm of precipitation

(6% of annual average)

air humidity 68%; 55 millimeters of precipitation (6% of annual average); Wind southerly 3.4 Meters per second

Weather graphs for March

TemperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

S

SW

SW

SW

S

S

S

S

S

SW

SW

SW

S

S

S

S

S

S

S

S

S

SW

SW

S

S

SW

S

S

S

S

SE

1

Average data for 10 years

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

Daytime temperature

Night-time temperature

Cities near you

Toronto
Burlington
London
Hamilton
Brampton
Niagara Falls
Stratford
Waterloo
Niagara Falls

Cities with similar weather in March

Astana
Petropavlovsk
Karaganda
Uralsk
Pavlodar
Aktobe
Kostanai
Kokshetau
Semey

The weather forecast for March 2025 is based on historical data from the past 10 years.

In March, the weather in Greater Sudbury is typically cold. Average daily high temperature in March is about 2 degrees above zero. On average, Greater Sudbury has 10 partly cloudy, 9 sunny, 5 snowy, 5 cloudy, and 2 rainy days in March. The snowfalls are usually moderate. March as well as April, October, and November is considered the most uncomfortable time to visit Greater Sudbury.

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