December weather forecast
Jurby, Isle of Man

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Weather in December

December embraces the winter season, with colder temperatures, short daylight hours, and increased snowfall in Jurby. The month experiences a modest increase in snowfall to 10mm (0.39"), marking the beginning of the winter season. Daylight duration decreases to its shortest span of 7.4 hours for the year. Despite these changes, residents and visitors alike will find the colder weather perfect for enjoying winter festivities.

Temperature

Transitioning into December, Jurby records an average high-temperature of a frosty 9.3°C (48.7°F), almost identical to November's 11°C (51.8°F). Jurby welcomes an average low temperature of 7.1°C (44.8°F) in December, a gentle shift from the day's high.

Humidity

In Jurby, the average relative humidity in December is 79%.

Rainfall

In Jurby, in December, it is raining for 17.9 days, with typically 51mm (2.01") of accumulated precipitation. In Jurby, Isle of Man, during the entire year, the rain falls for 185.3 days and collects up to 494mm (19.45") of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Jurby, in December, snow falls for 1.1 days, with typically accumulated 10mm (0.39") of snow. In Jurby, during the entire year, snow falls for 5.1 days and aggregates up to 47mm (1.85") of snow.

Daylight

December has the shortest days of the year in Jurby, Isle of Man, with an average of 7h and 24min of daylight.
On the first day of December, sunrise is at 08:16 and sunset at 15:58. On the last day of the month, sunrise is at 08:38 and sunset at 16:03 GMT.

Sunshine

In Jurby, the average sunshine in December is 3.9h.

UV index

The average daily maximum UV index in December in Jurby is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In December, a daily UV index of 3 turns into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Frequently asked questions

What is the average December temperature in Jurby?

The average high-temperature and low-temperature in Jurby during December are 9.3°C (48.7°F) and 7.1°C (44.8°F) respectively.

What is the average humidity in December in Jurby?

In Jurby, the average relative humidity in December is 79%.

How much does it rain in Jurby in December?

In Jurby, Isle of Man, during December, the rain falls for 17.9 days and regularly aggregates up to 51mm (2.01") of precipitation.

How much does it snow in Jurby in December?

In Jurby, in December, snow falls for 1.1 days, with typically accumulated 10mm (0.39") of snow.

What is the month with the shortest days in Jurby?

With an average of 7h and 24min of daylight, December has the shortest days of the year in Jurby, Isle of Man.

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

In December, the average day length is 7h and 25min.

When is the sunrise / sunset in December in Jurby?

On the first day of December in Jurby, sunrise is at 08:16 and sunset at 15:58. On the last day of the month, sunrise is at 08:38 and sunset at 16:03 GMT.

How long on average sun shines in December in Jurby?

In Jurby, Isle of Man, the average sunshine duration in December is 3.9h.

How high is the UV index in December in Jurby?

The average daily maximum UV index in December in Jurby is 3. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Jurby, Isle of Man

Average temperature in December - Jurby, Isle of Man
  • Average high temperature in December: 9.3°C

The warmest month (with the highest average high temperature) is August (15.9°C).
The month with the lowest average high temperature is February (7.4°C).

  • Average low temperature in December: 7.1°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (5.2°C).

Average pressure in December
Jurby, Isle of Man

Average pressure in December - Jurby, Isle of Man
  • Average pressure in December: 1010.2mbar

The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.9mbar).

Average wind speed in December
Jurby, Isle of Man

Average wind speed in December - Jurby, Isle of Man
  • Average wind speed in December: 34.4km/h

The windiest month (with the highest average wind speed) is December (34.4km/h).
The calmest month (with the lowest average wind speed) is June (19.7km/h).

Average humidity in December
Jurby, Isle of Man

Average humidity in December - Jurby, Isle of Man
  • Average humidity in December: 79%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is November (77%).

Average rainfall in December
Jurby, Isle of Man

Average rainfall in December - Jurby, Isle of Man
  • Average rainfall in December: 51mm

The wettest month (with the highest rainfall) is November (63mm).
The driest months (with the least rainfall) are April and May (24mm).

Average rainfall days in December
Jurby, Isle of Man

Average rainfall days in December - Jurby, Isle of Man
  • Average rainfall days in December: 17.9 days

The month with the highest number of rainy days is November (19.6 days).
The month with the least rainy days is February (12.5 days).

Average snowfall in December
Jurby, Isle of Man

Average snowfall in December - Jurby, Isle of Man
  • Average snowfall in December: 10mm

The month with the highest snowfall is March (16mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Jurby, Isle of Man

Average snowfall days in December - Jurby, Isle of Man
  • Average snowfall days in December: 1.1 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Jurby, Isle of Man

Average daylight in December / Average sunshine in December - Jurby, Isle of Man
  • Average daylight in December: 7h and 2min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).

  • Average sunshine in December: 3h and 5min

The month with the most sunshine is May (Average sunshine: 8h and 12min).
The months with the least sunshine are January and November (Average sunshine: 3h and 48min).

Average sunshine days in December
Jurby, Isle of Man

Average sunshine days in December - Jurby, Isle of Man
  • Average sunshine days in December: 9 days

The month with the most sunshine days is May (16.6 days).
The month with the least sunshine days is November (7.5 days).

Average UV index in December
Jurby, Isle of Man

Average UV index in December - Jurby, Isle of Man
  • Average UV index in December: 3

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February and March (UV index 2).

Average cloud cover in December
Jurby, Isle of Man

Average cloud cover in December - Jurby, Isle of Man
  • Average cloud cover in December: 62

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is May (Cloud cover 46).

Average visibility in December
Jurby, Isle of Man

Average visibility in December - Jurby, Isle of Man
  • Average visibility in December: 10km

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

Jurby, Isle of Man

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