March weather forecast and climate
Mississauga, Canada

Weather in March

The first month of the spring, March, is a cold month in Mississauga, Canada, with average temperature ranging between min -1.5°C (29.3°F) and max 3.8°C (38.8°F).

Temperature

In March, the average high-temperature slightly increases, from a freezing cold -0.5°C (31.1°F) in February, to a wintry 3.8°C (38.8°F). In March, the average low-temperature is -1.5°C (29.3°F).

Humidity

In Mississauga, the average relative humidity is 78%.

Rainfall

In Mississauga, Canada, in March, during 13.3 rainfall days, 60mm (2.36") of precipitation is typically accumulated. Throughout the year, in Mississauga, there are 177.2 rainfall days, and 786mm (30.94") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In March, it is snowing for 9.3 days. Throughout March, 40mm (1.57") of snow is accumulated. In Mississauga, during the entire year, snow falls for 58.5 days, and aggregates up to 403mm (15.87") of snow.

Sea temperature

Months with the coldest seawater in Mississauga are February and March, with an average sea temperature of 1.4°C (34.5°F).
Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

Daylight

The average length of the day in Mississauga is 12h.

Sunshine

In March, the average sunshine in Mississauga is 5.4h.

UV index

The average daily maximum UV index in Mississauga is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 2 in March interpret into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in March in Mississauga?

In March, in Mississauga, Canada, the average high-temperature is 3.8°C (38.8°F), and the average low-temperature is -1.5°C (29.3°F).

What is the average humidity in March in Mississauga?

The average relative humidity in March is 78%.

How much does it rain in Mississauga in March?

In Mississauga, Canada, during March, the rain falls for 13.3 days and regularly aggregates up to 60mm (2.36") of precipitation.

How much does it snow in Mississauga in March?

In March, in Mississauga, Canada, it is snowing for 9.3 days. Throughout March, 40mm (1.57") of snow is accumulated.

What months are the sea coldest in Mississauga?

February and March, with an average sea temperature of 1.4°C (34.5°F), are months with the coldest seawater in Mississauga.

What is the water temperature in March in Mississauga?

In Mississauga, in March, the average water temperature is 1.4°C (34.5°F). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

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

The average length of the day in March in Mississauga is 12h.

How many hours of sunshine does Mississauga have in March?

In March, the average sunshine is 5.4h.

What is the UV index intensity in March in Mississauga?

In Mississauga, the average daily maximum UV index in March is 2. A UV Index value of 2, and less, symbolizes a low health threat from unsafe exposure to the Sun's UV rays.

Average temperature in March
Mississauga, Canada

Average temperature in March - Mississauga, Canada
  • Average high temperature in March: 3.8°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 (-1.4°C).

  • Average low temperature in March: -1.5°C

The month with the highest average low temperature is July (18.6°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).

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Average pressure in March
Mississauga, Canada

Average pressure in March - Mississauga, Canada
  • Average pressure in March: 1018.4mbar

The month with the highest atmospheric pressure is November (1018.5mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).

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Average wind speed in March
Mississauga, Canada

Average wind speed in March - Mississauga, Canada
  • Average wind speed in March: 17.8km/h

The windiest month (with the highest average wind speed) is January (21km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).

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Average humidity in March
Mississauga, Canada

Average humidity in March - Mississauga, Canada
  • Average humidity in March: 78%

Months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is September (74%).

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Average rainfall in March
Mississauga, Canada

Average rainfall in March - Mississauga, Canada
  • Average rainfall in March: 60mm

The wettest month (with the highest rainfall) is July (80mm).
The driest months (with the least rainfall) are September and November (55mm).

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Average rainfall days in March
Mississauga, Canada

Average rainfall days in March - Mississauga, Canada
  • Average rainfall days in March: 13.3 days

The month with the highest number of rainy days is October (18.9 days).
The month with the least rainy days is February (8.8 days).

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Average snowfall in March
Mississauga, Canada

Average snowfall in March - Mississauga, Canada
  • Average snowfall in March: 40mm

The month with the highest snowfall is February (127mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in March
Mississauga, Canada

Average snowfall days in March - Mississauga, Canada
  • Average snowfall days in March: 9.3 days

The month with the highest number of snowfall days is February (14.1 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in March
Mississauga, Canada

Average sea temperature in March - Mississauga, Canada
  • Average sea temperature in March: 1.4°C

The best month for swimming (with the highest average sea temperature) is August (22.3°C).
The coldest months (with the lowest average sea temperature) are February and March (1.4°C).

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

Average daylight in March / Average sunshine in March - Mississauga, Canada
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

  • Average sunshine in March: 5.4h

The month with the most sunshine is July (Average sunshine: 10.7h).
The month with the least sunshine is January (Average sunshine: 2.8h).

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Average sunshine days in March
Mississauga, Canada

Average sunshine days in March - Mississauga, Canada
  • Average sunshine days in March: 10.5 days

The month with the most sunshine days is September (13 days).
The month with the least sunshine days is January (7.5 days).

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Average UV index in March
Mississauga, Canada

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

Months with the highest UV index are July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in March
Mississauga, Canada

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

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in March
Mississauga, Canada

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

Months with the highest visibility are June, July, August and September (10km).
Months with the lowest visibility are January and February (8km).

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