Glasson Weather in December

December in Glasson averages 9°C (48°F) during the day and 4°C (39°F) at night. Quite a bit of rainfall is typical this month, with around 94 mm (3.7 in) on average. An umbrella is a good idea.

Rainfall in Glasson in December

Based on our climate data of the past 30 years, about 20 days of rain are anticipated, with 94 mm (3.7 in) on average. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Glasson in December

Daytime highs in Glasson in December reach 9°C (48°F), with nights around 4°C (39°F). Winter occurs in December. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

December in Glasson has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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

Glasson Temperature in December

Min Temperature 4°C (39°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 65%  

Precipitation 94 mm (3.7 in)  

Rainy days 20 days  

What to Wear in Glasson in December

We recommend to layer up for chilly conditions in Glasson in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.

What To Do in Glasson in December

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

Cycling

4/10

Walking

4/10

Barbeque

1/10

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 Glasson's climate page.

More climate data for Glasson

Temperature Rainfall

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