December weather forecast and climate
Leamington, Canada

Weather in December

December, the first month of the winter, in Leamington, is also a wintry month, with average temperature ranging between max 1.9°C (35.4°F) and min -2.2°C (28°F).

Temperature

In December, the average high-temperature drops, from a chilly 7.6°C (45.7°F) in November, to a cold 1.9°C (35.4°F). The average low-temperature, in Leamington, Canada, is -2.2°C (28°F).

Humidity

In Leamington, the average relative humidity is 81%.

Rainfall

In Leamington, in December, it is raining for 8.4 days, with typically 37mm (1.46") of accumulated precipitation. In Leamington, during the entire year, the rain falls for 157.9 days and collects up to 731mm (28.78") of precipitation.

Snowfall

Months with snowfall in Leamington are January through May, October through December. In December, in Leamington, Canada, it is snowing for 8.6 days. Throughout December, 40mm (1.57") of snow is accumulated. Throughout the year, in Leamington, there are 38.7 snowfall days, and 321mm (12.64") of snow is accumulated.

Daylight

The month with the shortest days in Leamington is December, with an average of 9.2h of daylight.

Sunshine

In Leamington, the average sunshine is 3.6h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 1 in December transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. 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 December in Leamington?

In December, in Leamington, the average high-temperature is 1.9°C (35.4°F), and the average low-temperature is -2.2°C (28°F).

What is the average humidity in December in Leamington?

In December, the average relative humidity is 81%.

How much does it rain in Leamington in December?

In Leamington, Canada, in December, it is raining for 8.4 days, with typically 37mm (1.46") of accumulated precipitation.

How much does it snow in Leamington in December?

In December, in Leamington, it is snowing for 8.6 days. Throughout December, 40mm (1.57") of snow is accumulated.

What is the month with the shortest days in Leamington?

With an average of 9.2h of daylight, December has the shortest days of the year.

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

In Leamington, Canada, the average length of the day in December is 9.2h.

How long on average sun shines in December in Leamington?

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

When is the lowest UV index in Leamington?

December is the month with the lowest UV index, with an average maximum UV index of 1.

What is the UV index intensity in December in Leamington?

The average daily maximum UV index in December in Leamington is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health from unprotected exposure to the UV radiation.

Average temperature in December
Leamington, Canada

Average temperature in December - Leamington, Canada
  • Average high temperature in December: 1.9°C

The warmest month (with the highest average high temperature) is July (26.1°C).
The month with the lowest average high temperature is January (-1.5°C).

  • Average low temperature in December: -2.2°C

The month with the highest average low temperature is July (18.7°C).
The coldest month (with the lowest average low temperature) is January (-6.8°C).

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Average pressure in December
Leamington, Canada

Average pressure in December - Leamington, Canada
  • Average pressure in December: 1018.6mbar

The month with the highest atmospheric pressure is November (1019.2mbar).
The month with the lowest atmospheric pressure is June (1013.5mbar).

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Average wind speed in December
Leamington, Canada

Average wind speed in December - Leamington, Canada
  • Average wind speed in December: 17.2km/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 (11.2km/h).

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Average humidity in December
Leamington, Canada

Average humidity in December - Leamington, Canada
  • Average humidity in December: 81%

The month with the highest relative humidity is February (85%).
Months with the lowest relative humidity are July and August (74%).

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Average rainfall in December
Leamington, Canada

Average rainfall in December - Leamington, Canada
  • Average rainfall in December: 37mm

The wettest months (with the highest rainfall) are May and June (92mm).
The driest month (with the least rainfall) is February (35mm).

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Average rainfall days in December
Leamington, Canada

Average rainfall days in December - Leamington, Canada
  • Average rainfall days in December: 8.4 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (5.4 days).

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Average snowfall in December
Leamington, Canada

Average snowfall in December - Leamington, Canada
  • Average snowfall in December: 40mm

The month with the highest snowfall is February (93mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Leamington, Canada

Average snowfall days in December - Leamington, Canada
  • Average snowfall days in December: 8.6 days

The month with the highest number of snowfall days is January (10.9 days).
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
Leamington, Canada

Average daylight in December / Average sunshine in December - Leamington, Canada
  • Average daylight in December: 9.2h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in December: 3.6h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is January (Average sunshine: 3.1h).

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Average sunshine days in December
Leamington, Canada

Average sunshine days in December - Leamington, Canada
  • Average sunshine days in December: 14.8 days

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is July (9.6 days).

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Average UV index in December
Leamington, Canada

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

Months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Leamington, Canada

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

The month with the most cloud cover is January (Cloud cover 67).
Months with the least cloud cover are July and August (Cloud cover 28).

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Average visibility in December
Leamington, Canada

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

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

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