Arklow weather
Our guide to the weather in Arklow during December
We've looked at the most up-to-date weather data for Arklow, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Arklow weather in December.
What's the temperature like in Arklow during December?
The temperature is extremely stable in December with average highs of 8℃ and lows just 3℃ lower at 5℃. The UV index will be low at this time of year, so not something to worry about. However, if you're going to be outside for long periods it's always a good idea to apply a small amount of sunscreen to exposed skin.
Does it snow in Arklow during December?
Possibly. There's a chance of snow during December but not as much as you might think. Check the local forecast before you leave home so that you can pack appropriate footwear and clothing.
Does it rain in Arklow during December?
On average, there will be 7 rainy days during the month, amounting to 73.2mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.
Is it windy in Arklow during December?
Expect moderate breeze becoming stronger at times during December, with occasional gusts up to 24mph. With cool air temperatures, any breeze will feel cold.
Weather in Arklow
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December