December weather forecast
Rocanville, Canada

englishespañol中文
Share

Weather in December

The first month of the winter, December, is still a freezing cold month in Rocanville, Canada, with an average temperature ranging between min -15.3°C (4.5°F) and max -8.9°C (16°F).

Temperature

The start of December is characterized by a significant decrease in the average high-temperature, moving from -0.9°C (30.4°F) in November to a still subzero cold -8.9°C (16°F). Throughout December, Rocanville anticipates an average low-temperature of -15.3°C (4.5°F).

Humidity

The average relative humidity in December in Rocanville is 91%.

Rainfall

In Rocanville, in December, during 2 rainfall days, 10mm (0.39") of precipitation is typically accumulated. Throughout the year, there are 96.9 rainfall days, and 348mm (13.7") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In December, it is snowing for 14.1 days. Throughout December, 65mm (2.56") of snow is accumulated. Throughout the year, there are 87.4 snowfall days, and 581mm (22.87") of snow is accumulated.

Daylight

With an average of 8h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 8:26 am and sunset at 4:46 pm. On the last day of December, sunrise is at 8:46 am and sunset at 4:53 pm CST.

Sunshine

In December, the average sunshine is 3.3h.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Rocanville. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 1 transforms into these recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
[Resources]

Frequently asked questions

How cold is it in Rocanville in December?

During December, Rocanville experiences an average high-temperature of -8.9°C (16°F) and a low-temperature of -15.3°C (4.5°F).

What is the average humidity in December in Rocanville?

In Rocanville, the average relative humidity in December is 91%.

How many days does it rain in December in Rocanville?

In Rocanville, during December, the rain falls for 2 days and regularly aggregates up to 10mm (0.39") of precipitation.

How many days does it snow in December in Rocanville?

In December, in Rocanville, it is snowing for 14.1 days. Throughout December, 65mm (2.56") of snow is accumulated.

What is the month with the shortest days in Rocanville?

The month with the shortest days is December, with an average of 8h and 6min of daylight.

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

In December, the average day length in Rocanville, Canada, is 8h and 7min.

When is the sunrise / sunset in December in Rocanville?

In December, on the first day of the month, sunrise is at 8:26 am and sunset at 4:46 pm. On the last day of the month, in Rocanville, Canada, sunrise is at 8:46 am and sunset at 4:53 pm CST.

How long on average sun shines in December in Rocanville?

The average sunshine duration in December is 3.3h.

When is the lowest UV index in Rocanville?

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Rocanville, Canada.

What is the UV index intensity in December in Rocanville?

The average daily maximum UV index in December in Rocanville is 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Rocanville, Canada

Average temperature in December - Rocanville, Canada
  • Average high temperature in December: -8.9°C

The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is February (-9.8°C).

  • Average low temperature in December: -15.3°C

The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is February (-17.5°C).

[Resources]

Average pressure in December
Rocanville, Canada

Average pressure in December - Rocanville, Canada
  • Average pressure in December: 1020.3mbar

The month with the highest atmospheric pressure is February (1021.9mbar).
The month with the lowest atmospheric pressure is June (1010.2mbar).

[Resources]

Average wind speed in December
Rocanville, Canada

Average wind speed in December - Rocanville, Canada
  • Average wind speed in December: 16km/h

The windiest month (with the highest average wind speed) is January (17km/h).
The calmest month (with the lowest average wind speed) is August (13.4km/h).

[Resources]

Average humidity in December
Rocanville, Canada

Average humidity in December - Rocanville, Canada
  • Average humidity in December: 91%

The months with the highest relative humidity are January and February (92%).
The months with the lowest relative humidity are August and September (59%).

[Resources]

Average rainfall in December
Rocanville, Canada

Average rainfall in December - Rocanville, Canada
  • Average rainfall in December: 10mm

The wettest month (with the highest rainfall) is June (68mm).
The driest month (with the least rainfall) is February (9mm).

[Resources]

Average rainfall days in December
Rocanville, Canada

Average rainfall days in December - Rocanville, Canada
  • Average rainfall days in December: 2 days

The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (1.1 days).

[Resources]

Average snowfall in December
Rocanville, Canada

Average snowfall in December - Rocanville, Canada
  • Average snowfall in December: 65mm

The month with the highest snowfall is November (130mm).
The months with the least snowfall are June, July and August (0mm).

[Resources]

Average snowfall days in December
Rocanville, Canada

Average snowfall days in December - Rocanville, Canada
  • Average snowfall days in December: 14.1 days

The month with the highest number of snowfall days is March (15.1 days).
The months with the least snowfall days are June, July and August (0 days).

[Resources]

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

Average daylight in December / Average sunshine in December - Rocanville, Canada
  • Average daylight in December: 8h and 1min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in December: 3h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

[Resources]

Average sunshine days in December
Rocanville, Canada

Average sunshine days in December - Rocanville, Canada
  • Average sunshine days in December: 16.6 days

The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is April (11.3 days).

[Resources]

Average UV index in December
Rocanville, Canada

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

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

[Resources]

Average cloud cover in December
Rocanville, Canada

Average cloud cover in December - Rocanville, Canada
  • Average cloud cover in December: 67

The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 24).

[Resources]

Average visibility in December
Rocanville, Canada

Average visibility in December - Rocanville, Canada
  • Average visibility in December: 8km

The months with the highest visibility are May, July, August and September (10km).
The months with the lowest visibility are January, February, March, November and December (8km).

[Resources]

Rocanville, Canada

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location