Leenaun Weather in December

Leenaun in December sees low temperatures, with highs around 10°C (50°F) and overnight lows of 4°C (39°F). Rainfall is at its peak this month, around 149 mm (5.9 in) on average, so waterproofs are essential.

Rainfall in Leenaun in December

With frequent rain showers this month, having an umbrella on hand will keep you dry. Looking at the last 30 years, the data shows about 24 days with rain, averaging 149 mm (5.9 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Leenaun in December

In December, Leenaun sees low temperatures, with highs of 10°C (50°F). Nights drop to around 4°C (39°F). December marks the winter season. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Leenaun in December

The area sees fewer sunny days, with a projection of about 35 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Leenaun. Our weather planner can help you explore destinations with more pleasant weather conditions.

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

Leenaun Temperature in December

Min Temperature 4°C (39°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 79%  

Precipitation 149 mm (5.9 in)  

Rainy days 24 days  

Humidity 90% *  

Sunshine 35 hours *  

Percentage Sunshine 17% *  

* Data from: Claremorris, Ireland (48 KM, 30 Miles).

What to Wear in Leenaun in December

Dress warmly and in layers for your trip to Leenaun 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Leenaun 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

3/10

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 Leenaun's climate page.

More climate data for Leenaun

Temperature Rainfall Sunshine Humidity

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