Limerick
Ireland
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Limerick, Ireland

The first month of the winter, December, is also a frosty month in Limerick, Ireland, with average temperature varying between 9°C (48.2°F) and 3.6°C (38.5°F).

Temperature

In Limerick, Ireland, the average high-temperature is practically the same as in November - a chilly 9°C (48.2°F). In Limerick, Ireland, in December, the average low-temperature is 3.6°C (38.5°F).

Humidity

December is the most humid month in Limerick, Ireland, with an average relative humidity of 83%.

Rainfall

In Limerick, during December, the rain falls for 15 days and regularly aggregates up to 104mm (4.1") of precipitation. In Limerick, during the entire year, the rain falls for 159 days and collects up to 977.5mm (38.5") of precipitation.

Snowfall

Months with snowfall in Limerick are January through April, November and December. In Limerick, during December, snow falls for 1.3 days. Throughout the year, in Limerick, there are 7.9 snowfall days.

Daylight

December has the shortest days of the year in Limerick, with an average of 7.7h of daylight.

Sunshine

The month with the least sunshine in Limerick is December, with an average of 1.4h of sunshine.

UV index

With an average maximum UV index of 0, December is the month with the lowest UV index in Limerick. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 0 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.

What is the temperature in December in Limerick?

In Limerick, Ireland, in December, the average high-temperature is 9°C (48.2°F), and the average low-temperature is 3.6°C (38.5°F).

What is the most humid month in Limerick?

The most humid month in Limerick is December, with an average relative humidity of 83%.

What is the average humidity in December in Limerick?

The average relative humidity in December in Limerick, Ireland, is 83%.

How many days does it rain in December in Limerick?

In Limerick, in December, it is raining for 15 days, with typically 104mm (4.1") of accumulated precipitation.

How many days does it snow in December in Limerick?

In December, snow falls for 1.3 days.

What is the month with the shortest days in Limerick?

The month with the shortest days in Limerick, Ireland, is December, with an average of 7.7h of daylight.

How many hours of daylight does Limerick have in December?

In Limerick, the average length of the day in December is 7.7h.

What is the month with the least sunshine in Limerick?

With an average of 1.4h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Limerick have in December?

The average sunshine in December in Limerick, Ireland, is 1.4h.

When is the lowest UV index in Limerick?

With an average maximum UV index of 0, December is the month with the lowest UV index in Limerick, Ireland.

What is the UV index intensity in December in Limerick?

In Limerick, the average daily maximum UV index in December is 0. A UV Index estimate of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV rays.
Average temperature in December - Limerick, Ireland
  • Average high temperature in December: 9°C

The warmest month (with the highest average high temperature) is July (19.8°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in December: 3.6°C

The month with the highest average low temperature is July (13°C).
Coldest months (with the lowest average low temperature) are January and February (3.2°C).

Average humidity in December - Limerick, Ireland
  • Average humidity in December: 83%

The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is May (63%).

Average rainfall in December - Limerick, Ireland
  • Average rainfall in December: 104mm

The wettest month (with the highest rainfall) is October (104.9mm).
The driest month (with the lowest rainfall) is April (59.2mm).

Average rainfall days in December - Limerick, Ireland
  • Average rainfall days in December: 15 days

Months with the highest number of rainy days are January and October (16 days).
Months with the lowest number of rainy days are April and June (11 days).

Average snowfall days in December - Limerick, Ireland
  • Average snowfall days in December: 1.3 days

Months with the highest number of snowfall days are January and February (2.3 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Limerick, Ireland
  • Average daylight in December: 7.7h

The month with the longest days is June (Average daylight: 16.8h).
The month with shortest days is December (Average daylight: 7.7h).

  • Average sunshine in December: 1.4h

The month with most sunshine is May (Average sunshine: 5.8h).
The month with least sunshine is December (Average sunshine: 1.4h).

Average UV index in December - Limerick, Ireland
  • Average UV index in December: 0

Months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 0).