December weather forecast
Deseronto, Canada

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Weather in December

December, the first month of the winter in Deseronto, is also an icy month, with temperature in the range of an average low of -4.4°C (24.1°F) and an average high of 0.5°C (32.9°F).

Temperature

The shift from November to December involves a decrease in the average high-temperature, dropping from a frosty 6.4°C (43.5°F) to a wintry 0.5°C (32.9°F). A slight dip in temperature to a freezing cold -4.4°C (24.1°F) marks the average nights in Deseronto, Canada, during December.

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Deseronto, during December, the rain falls for 9.8 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, there are 145 rainfall days, and 595mm (23.43") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. December is the month with the most snowfall. Snow falls for 9.5 days and accumulates 105mm (4.13") of snow.

Daylight

With an average of 8h and 54min of daylight, December has the shortest days of the year in Deseronto.
On the first day of the month, sunrise is at 7:24 am and sunset at 4:30 pm. On the last day of December, in Deseronto, Canada, sunrise is at 7:43 am and sunset at 4:39 pm EST.

Sunshine

The average sunshine in December in Deseronto, Canada, is 3.6h.

UV index

The months with the lowest UV index in Deseronto are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, a daily UV index of 1 turns into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

How cold is December in Deseronto?

The high-temperature, in December, in Deseronto, records 0.5°C (32.9°F), while the low-temperature is -4.4°C (24.1°F).

What is the average humidity in December in Deseronto?

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

How many days does it rain in December in Deseronto?

In Deseronto, Canada, during December, the rain falls for 9.8 days and regularly aggregates up to 52mm (2.05") of precipitation.

When does it snow the most in Deseronto?

The month with the most snowfall is December, when snow falls for 9.5 days and typically aggregates up to 105mm (4.13") of snow.

How much does it snow in Deseronto in December?

In Deseronto, Canada, in December, snow falls for 9.5 days, with typically accumulated 105mm (4.13") of snow.

What is the month with the shortest days in Deseronto?

The month with the shortest days in Deseronto is December, with an average of 8h and 54min of daylight.

How many hours of daylight does Deseronto have in December?

In December, the average day length in Deseronto is 8h and 56min.

What time are sunrise and sunset in December in Deseronto?

In December, on the first day of the month, sunrise is at 7:24 am and sunset at 4:30 pm. On the last day of the month, in Deseronto, Canada, sunrise is at 7:43 am and sunset at 4:39 pm EST.

How long on average sun shines in December in Deseronto?

In December, the average sunshine duration in Deseronto, Canada, is 3.6h.

What are the months with the lowest UV index in Deseronto?

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

What is the UV index reading in December in Deseronto?

The average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Deseronto, Canada

Average temperature in December - Deseronto, Canada
  • Average high temperature in December: 0.5°C

The warmest month (with the highest average high temperature) is July (25.5°C).
The month with the lowest average high temperature is January (-3°C).

  • Average low temperature in December: -4.4°C

The month with the highest average low temperature is July (16.8°C).
The coldest month (with the lowest average low temperature) is January (-9°C).

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Average pressure in December
Deseronto, Canada

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

The months with the highest atmospheric pressure are March and November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1012.8mbar).

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Average wind speed in December
Deseronto, Canada

Average wind speed in December - Deseronto, Canada
  • Average wind speed in December: 15.8km/h

The windiest month (with the highest average wind speed) is January (16.4km/h).
The calmest month (with the lowest average wind speed) is July (11.1km/h).

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Average humidity in December
Deseronto, Canada

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

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, May, July, August and September (75%).

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Average rainfall in December
Deseronto, Canada

Average rainfall in December - Deseronto, Canada
  • Average rainfall in December: 52mm

The wettest month (with the highest rainfall) is October (76mm).
The driest month (with the least rainfall) is February (36mm).

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Average rainfall days in December
Deseronto, Canada

Average rainfall days in December - Deseronto, Canada
  • Average rainfall days in December: 9.8 days

The month with the highest number of rainy days is August (16.2 days).
The month with the least rainy days is February (5.8 days).

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Average snowfall in December
Deseronto, Canada

Average snowfall in December - Deseronto, Canada
  • Average snowfall in December: 105mm

The month with the highest snowfall is December (105mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in December
Deseronto, Canada

Average snowfall days in December - Deseronto, Canada
  • Average snowfall days in December: 9.5 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 December /
Average sunshine in December
Deseronto, Canada

Average daylight in December / Average sunshine in December - Deseronto, Canada
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 3h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days in December
Deseronto, Canada

Average sunshine days in December - Deseronto, Canada
  • Average sunshine days in December: 14.5 days

The month with the most sunshine days is March (15.9 days).
The month with the least sunshine days is August (12.9 days).

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Average UV index in December
Deseronto, Canada

Average UV index in December - Deseronto, 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
Deseronto, Canada

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

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in December
Deseronto, Canada

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

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

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Deseronto, Canada

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