Cahir Weather in December

December in Cahir averages 9°C (48°F) during the day and 3°C (37°F) at night. Quite a bit of rainfall is typical this month, with around 95 mm (3.7 in) on average. An umbrella is a good idea.

Rainfall in Cahir in December

This month experiences about 19 days of rain according to historical data, averaging 95 mm (3.7 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Cahir in December

Cahir in December gets highs of 9°C (48°F) during the day and drops to 3°C (37°F) at night. This month falls in the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 3°C (37°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Cahir in December

The month is characterized by fewer sunny days, with roughly 45 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

December in Cahir can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Ireland, check out our Cahir's climate page.

Cahir Temperature in December

Min Temperature 3°C (37°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 63%  

Precipitation 95 mm (3.7 in)  

Rainy days 19 days  

Humidity 83% *  

Sunshine 45 hours *  

Percentage Sunshine *  

* Data from: Limerick, Ireland (57 KM, 35 Miles).

What to Wear in Cahir in December

Dress warmly and in layers for your trip to Cahir in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Cahir in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

4/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Ireland, check out our Cahir's climate page.

More climate data for Cahir

Temperature Rainfall Sunshine Humidity

See the full Cahir climate overview or explore weather in Ireland.