Carncastle weather

Our guide to the weather in Carncastle during December

8

Average high

2

UV Index

118mm

Monthly rainfall

84%

Humidity

We've looked at the most up-to-date weather data for Carncastle, 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 Carncastle weather in December.

What's the temperature like in Carncastle 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 Carncastle 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 Carncastle during December?

On average, there will be 11 rainy days during the month, amounting to 117.8mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Carncastle 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.

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Weather in Carncastle

Our month-by-month guide to the weather and climate in Carncastle

7.0

Carncastle weather in

January
7.2

Carncastle weather in

February
8.4

Carncastle weather in

March
10.1

Carncastle weather in

April
12.4

Carncastle weather in

May
15.0

Carncastle weather in

June
16.3

Carncastle weather in

July
16.2

Carncastle weather in

August
15.0

Carncastle weather in

September
12.7

Carncastle weather in

October
9.8

Carncastle weather in

November
7.7

Carncastle weather in

December