March weather forecast
Markham, Canada

Weather in March

The first month of the spring, March, is a cold month in Markham, Canada, with an average temperature varying between 2.8°C (37°F) and -3.4°C (25.9°F).

Temperature

In Markham, the average high-temperature in March rises from a freezing cold -2.3°C (27.9°F) in February to a cold 2.8°C (37°F). The average low-temperature, in March, is -3.4°C (25.9°F).

Humidity

In Markham, Canada, the average relative humidity in March is 79%.

Rainfall

In Markham, during 10.4 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, in Markham, there are 157.1 rainfall days, and 653mm (25.71") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Markham, Canada, during March, snow falls for 7.3 days and regularly aggregates up to 43mm (1.69") of snow. Throughout the year, there are 51.3 snowfall days, and 415mm (16.34") of snow is accumulated.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:53 am and sunset at 6:05 pm EST. On the last day of March, in Markham, sunrise is at 6:59 am and sunset at 7:42 pm EDT.
Note: On Sunday, 13. March 2022, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, 06. November 2022, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In March, the average sunshine is 5.4h.

UV index

In Markham, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In March, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in March in Markham?

In Markham, in March, the average high-temperature is 2.8°C (37°F), and the average low-temperature is -3.4°C (25.9°F).

What is the average humidity in March in Markham?

In March, the average relative humidity is 79%.

How many days does it rain in March in Markham?

In March, in Markham, Canada, the rain falls for 10.4 days. Throughout March, 36mm (1.42") of precipitation is accumulated.

How many days does it snow in March in Markham?

In Markham, in March, during 7.3 snowfall days, 43mm (1.69") of snow is typically accumulated.

What is the average length of the day in March in Markham?

The average day length in March in Markham is 11h and 58min.

When is the sunrise / sunset in March in Markham?

In March, on the first day of the month, sunrise is at 6:53 am and sunset at 6:05 pm EST. On the last day of the month, in Markham, Canada, sunrise is at 6:59 am and sunset at 7:42 pm EDT.

When does Daylight Saving Time (DST) start in March in Markham?

On Sunday, 13. March 2022, at 2:00 am, Daylight Saving Time starts in Markham, Canada, and the time zone changes from EST to EDT. DST ends on Sunday, 06. November 2022, at 2:00 am.

How many hours of sunshine does Markham have in March?

In March, the average sunshine duration in Markham is 5.4h.

What is the UV index intensity in March in Markham?

In Markham, the average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to UV radiation.

Average temperature in March
Markham, Canada

Average temperature in March - Markham, Canada
  • Average high temperature in March: 2.8°C

The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-3.2°C).

  • Average low temperature in March: -3.4°C

The months with the highest average low temperature are July and August (16.6°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).

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Average pressure in March
Markham, Canada

Average pressure in March - Markham, Canada
  • Average pressure in March: 1018.3mbar

The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).

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Average wind speed in March
Markham, Canada

Average wind speed in March - Markham, Canada
  • Average wind speed in March: 16.3km/h

The windiest month (with the highest average wind speed) is January (17.5km/h).
The calmest month (with the lowest average wind speed) is July (10.8km/h).

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Average humidity in March
Markham, Canada

Average humidity in March - Markham, Canada
  • Average humidity in March: 79%

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in March
Markham, Canada

Average rainfall in March - Markham, Canada
  • Average rainfall in March: 36mm

The wettest month (with the highest rainfall) is July (78mm).
The driest month (with the least rainfall) is February (30mm).

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Average rainfall days in March
Markham, Canada

Average rainfall days in March - Markham, Canada
  • Average rainfall days in March: 10.4 days

The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is February (5.9 days).

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Average snowfall in March
Markham, Canada

Average snowfall in March - Markham, Canada
  • Average snowfall in March: 43mm

The month with the highest snowfall is January (118mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in March
Markham, Canada

Average snowfall days in March - Markham, Canada
  • Average snowfall days in March: 7.3 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Markham, Canada

Average daylight in March / Average sunshine in March - Markham, Canada
  • Average daylight in March: 11h and 58min

The month with the longest days is June (Average daylight: 15h and 25min).
The month with the shortest days is December (Average daylight: 8h and 58min).

  • Average sunshine in March: 5h and 24min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in March
Markham, Canada

Average sunshine days in March - Markham, Canada
  • Average sunshine days in March: 14.9 days

The month with the most sunshine days is March (14.9 days).
The month with the least sunshine days is August (9 days).

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Average UV index in March
Markham, Canada

Average UV index in March - Markham, Canada
  • Average UV index in March: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in March
Markham, Canada

Average cloud cover in March - Markham, Canada
  • Average cloud cover in March: 56

The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in March
Markham, Canada

Average visibility in March - Markham, Canada
  • Average visibility in March: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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