Home / Weather News /

Change is in the air: A 20C difference in temperatures!

12:30
19 December 2022

Change is in the air
A 20C difference in temperatures!

sw air flow

After seeing some of the lowest temperatures since December 2010, temperatures have since risen over 20 degrees in places over the weekend.

A mild south-westerly air flow has replaced the bitter northerlies, with a shift from a bright winter wonderland to a dull, soggy scene.

On the morning of Monday December 19th, several places across the UK and Ireland were recording exceptionally mild temperatures, such as 14.7C at Rhyl in Denbighshire, 13.9C at Magilligan No 2 in County Derry, 13.4C at Shannon Airport.

At Trawscoed in Wales, temperatures went from -9C on Saturday morning to 13C at 11pm Sunday night, making a 22C rise in temperatures over the weekend.

The nature of this air mass has also brought significant amounts of rainfall for some, especially on south-facing hills in the south-west of England.

Here are some of the rainfall totals reported so far in South Devon:

  • Whitebarrow, Dartmoor 161mm
  • Cornwood 73.3mm
  • Lee Moor 69.3mm
  • Plympton 55.7mm

Skies will at least clear to allow for a sunny day tomorrow, Tuesday December 20th, though only briefly, because rain is never too far away! Keep an eye out for our Christmas forecast coming later.

Weather & Radar editorial team
More on the topic
Monday 26 May 2025

Bank Holiday outlook

Wind warnings and widespread rain
Thursday 29 May 2025

Strong winds, warmer too

Jet stream driving unsettled weather
Wednesday 28 May 2025

Plenty of rain and cloud

Understanding clouds on the WeatherRadar
All weather news
This might also interest you
Wednesday 7 May 2025

Onshore breeze a factor

Cool Northeast, balmy Southwest
Tuesday 13 May 2025

Breakfast brief

Storms for some, broadly warm and sunny
Friday 30 May 2025

Breakfast brief

Much drier but some wind warnings remain
All articles
Weather & Radar

www.weatherandradar.ie

facebooktwitteryouTubeContact uslinkList
Privacy Policy | Legal info