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Weather in Markham for March 2025

Your guide to Markham weather in March - trends and predictions

  • In general, the average temperature in Markham at the beginning of March is 4.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 6.1 °C by the end of March.

  • Markham sees moderate rainfall in March, averaging 6 rainy days.

  • With an average of 3 snowy days, Markham enjoys a light touch of snow in March.

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Average dry days
22
Dry days
Average rainy days
6
Rainy days
Average snowy days
3
Snow days
Average temperatures
7°/-4°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Markham in March average weather

Move between months or click on a day
February
April
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate snow
3°
2
Overcast
2°
3
Light snow
4°
4
Heavy snow
6°
5
Fog
9°
6
Heavy snow
4°
7
Overcast
4°
8
Cloudy
3°
9
Overcast
4°
10
Heavy snow
2°
11
Overcast
2°
12
Moderate or heavy snow showers
6°
13
Moderate or heavy snow showers
9°
14
Moderate snow
5°
15
Sunny
5°
16
Patchy rain possible
6°
17
Moderate rain
6°
18
Overcast
1°
19
Light snow showers
2°
20
Overcast
5°
21
Mist
2°
22
Light drizzle
2°
23
Moderate or heavy rain with thunder
3°
24
Overcast
3°
25
Light rain shower
7°
26
Overcast
6°
27
Moderate snow
6°
28
Overcast
6°
29
Blizzard
6°
30
Light snow showers
6°
31
Heavy snow
6°
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Temperatures trend during March in Markham

See the weather trend as well as the moving average line

March weather day by day

Click on a date for more information
February April
Date Weather Temperatures Rain Snow More
1 Mar. Moderate snow
Moderate snow
 3° /-4° 0.1 mm 0 cm
2 Mar. Overcast
Overcast
 2° /-2° 0.1 mm 0 cm
3 Mar. Light snow
Light snow
 4° /-1° 3.3 mm 0 cm
4 Mar. Heavy snow
Heavy snow
 6° /-1° 3.3 mm 0.4 cm
5 Mar. Fog
Fog
 9° /1° 1.1 mm 0 cm
6 Mar. Heavy snow
Heavy snow
 4° /-2° 2.9 mm 0.1 cm
7 Mar. Overcast
Overcast
 4° /-3° 0.6 mm 0.5 cm
8 Mar. Cloudy
Cloudy
 3° /-2° 0.3 mm 0 cm
9 Mar. Overcast
Overcast
 4° /0° 21.7 mm 0 cm
10 Mar. Heavy snow
Heavy snow
 2° /-3° 4.5 mm 0.3 cm
11 Mar. Overcast
Overcast
 2° /-3° 0 mm 0 cm
12 Mar. Moderate or heavy snow showers
Moderate or heavy snow showers
 6° /-3° 0.9 mm 0.8 cm
13 Mar. Moderate or heavy snow showers
Moderate or heavy snow showers
 9° /2° 4.1 mm 3.5 cm
14 Mar. Moderate snow
Moderate snow
 5° /0° 12.2 mm 0.2 cm
15 Mar. Sunny
Sunny
 5° /-2° 2.4 mm 0 cm
16 Mar. Patchy rain possible
Patchy rain possible
 6° /-1° 1.3 mm 0 cm
17 Mar. Moderate rain
Moderate rain
 6° /0° 11.7 mm 0.1 cm
18 Mar. Overcast
Overcast
 1° /-3° 0.4 mm 0.2 cm
19 Mar. Light snow showers
Light snow showers
 2° /-6° 0.7 mm 0.5 cm
20 Mar. Overcast
Overcast
 5° /-4° 1.2 mm 0.4 cm
21 Mar. Mist
Mist
 2° /-4° 0.7 mm 0.6 cm
22 Mar. Light drizzle
Light drizzle
 2° /-3° 5.4 mm 4 cm
23 Mar. Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 3° /-3° 11.6 mm 2.5 cm
24 Mar. Overcast
Overcast
 3° /-4° 0 mm 0 cm
25 Mar. Light rain shower
Light rain shower
 7° /-2° 17.4 mm 5.8 cm
26 Mar. Overcast
Overcast
 6° /0° 5.2 mm 0 cm
27 Mar. Moderate snow
Moderate snow
 6° /0° 1.9 mm 1.6 cm
28 Mar. Overcast
Overcast
 6° /-1° 0 mm 0 cm
29 Mar. Blizzard
Blizzard
 6° /-2° 1.7 mm 0.3 cm
30 Mar. Light snow showers
Light snow showers
 6° /-2° 0.2 mm 0 cm
31 Mar. Heavy snow
Heavy snow
 6° /-1° 8.2 mm 0.6 cm
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Important Notice
Our weather forecast for Markham 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 Markham forecast closer to your planned date for the most up-to-date weather information.

Markham in March - FAQ

What are the expected maximum and minimum temperatures in Markham during March?
Prepare for cooler days with highs just around 7° and colder nights, dipping below -4°.
How much rainfall should be expected in Markham during March?
Significant rainfall exceeding 250 mm is expected in Markham during March, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Markham during March?
Markham experiences an average snowfall of 44.6 cm during March, occurring over 3 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Markham during March?
The average wind speed in Markham during March is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

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Location coordinates Where is Markham?

Get accurate weather forecasts for Markham, located at latitude 43.867 and longitude -79.266. Stay updated with localized weather information tailored for Markham.

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