December weather forecast
Etobicoke, Canada

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Weather in December

The first month of the winter, December, is also an icy month in Etobicoke, Canada, with an average temperature fluctuating between -3.2°C (26.2°F) and 0.9°C (33.6°F).

Temperature

With the beginning of December, the average high-temperature shows a decrease, transitioning from a frosty 6.5°C (43.7°F) in November to a cold 0.9°C (33.6°F). Etobicoke registers an average low-temperature of -3.2°C (26.2°F) throughout December, a modest decrease from its daytime highs.

Humidity

In Etobicoke, the average relative humidity in December is 82%.

Rainfall

In Etobicoke, in December, during 8.8 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, there are 144.9 rainfall days, and 503mm (19.8") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Etobicoke. In Etobicoke, in December, snow falls for 11.9 days, with typically accumulated 58mm (2.28") of snow. Throughout the year, in Etobicoke, there are 53.4 snowfall days, and 339mm (13.35") of snow is accumulated.

Daylight

With an average of 9h and 0min of daylight, December has the shortest days of the year in Etobicoke.
On the first day of December in Etobicoke, sunrise is at 7:32 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 4:51 pm EST.

Sunshine

The average sunshine in December in Etobicoke is 3.5h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 1 in December interprets into the following advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Frequently asked questions

How cold is it in Etobicoke in December?

Etobicoke in December has an average high-temperature of 0.9°C (33.6°F) and an average low-temperature of -3.2°C (26.2°F).

What is the average humidity in December in Etobicoke?

In December, the average relative humidity in Etobicoke, Canada, is 82%.

How much does it rain in Etobicoke in December?

In Etobicoke, Canada, during December, the rain falls for 8.8 days and regularly aggregates up to 30mm (1.18") of precipitation.

How much does it snow in Etobicoke in December?

In December, in Etobicoke, it is snowing for 11.9 days. Throughout December, 58mm (2.28") of snow is accumulated.

What is the month with the shortest days in Etobicoke?

December has the shortest days of the year in Etobicoke, with an average of 9h and 0min of daylight.

What is the average length of the day in December in Etobicoke?

In December, the average day length in Etobicoke, Canada, is 9h and 0min.

When are sunrise and sunset in December in Etobicoke?

In December, on the first day of the month, sunrise is at 7:32 am and sunset at 4:42 pm. On the last day of the month, in Etobicoke, Canada, sunrise is at 7:51 am and sunset at 4:51 pm EST.

How many hours of sunshine does Etobicoke have in December?

The average sunshine duration in December in Etobicoke is 3.5h.

When is the lowest UV index in Etobicoke?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

How high is the UV index in December in Etobicoke?

In December, the average daily maximum UV index in Etobicoke, Canada, is 1. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Etobicoke, Canada

Average temperature in December - Etobicoke, Canada
  • Average high temperature in December: 0.9°C

The warmest month (with the highest average high temperature) is July (25.1°C).
The month with the lowest average high temperature is January (-2.6°C).

  • Average low temperature in December: -3.2°C

The month with the highest average low temperature is July (17.4°C).
The coldest month (with the lowest average low temperature) is January (-7.8°C).

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Average pressure in December
Etobicoke, Canada

Average pressure in December - Etobicoke, Canada
  • Average pressure in December: 1017.4mbar

The month with the highest atmospheric pressure is March (1018.4mbar).
The month with the lowest atmospheric pressure is June (1013.1mbar).

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Average wind speed in December
Etobicoke, Canada

Average wind speed in December - Etobicoke, Canada
  • Average wind speed in December: 17.6km/h

The windiest month (with the highest average wind speed) is January (18.4km/h).
The calmest month (with the lowest average wind speed) is July (11.2km/h).

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Average humidity in December
Etobicoke, Canada

Average humidity in December - Etobicoke, Canada
  • Average humidity in December: 82%

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in December
Etobicoke, Canada

Average rainfall in December - Etobicoke, Canada
  • Average rainfall in December: 30mm

The wettest month (with the highest rainfall) is May (57mm).
The driest month (with the least rainfall) is February (27mm).

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Average rainfall days in December
Etobicoke, Canada

Average rainfall days in December - Etobicoke, Canada
  • Average rainfall days in December: 8.8 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (6.2 days).

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Average snowfall in December
Etobicoke, Canada

Average snowfall in December - Etobicoke, Canada
  • Average snowfall in December: 58mm

The month with the highest snowfall is February (82mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in December
Etobicoke, Canada

Average snowfall days in December - Etobicoke, Canada
  • Average snowfall days in December: 11.9 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Etobicoke, Canada

Average daylight in December / Average sunshine in December - Etobicoke, Canada
  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in December: 3h and 3min

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 12min).

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Average sunshine days in December
Etobicoke, Canada

Average sunshine days in December - Etobicoke, Canada
  • Average sunshine days in December: 14.3 days

The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is July (12 days).

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Average UV index in December
Etobicoke, Canada

Average UV index in December - Etobicoke, Canada
  • Average UV index in December: 1

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 December
Etobicoke, Canada

Average cloud cover in December - Etobicoke, Canada
  • Average cloud cover in December: 63

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in December
Etobicoke, Canada

Average visibility in December - Etobicoke, Canada
  • Average visibility in December: 9km

The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, October, November and December (9km).

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Etobicoke, Canada

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