Earliest white winter for two decades could go on for 10 days - Home News, UK - The Independent

With snow drifts, black ice and biting winds, Britain woke up to the earliest white winter in almost two decades yesterday, with forecasters predicting that the cold snap could last ten days.

Record temperatures as big freeze tightens grip - Home News, UK - The Independent

Britain shivered in some record low temperatures overnight - including a "ridiculously low" minus 17C in Wales - as the big freeze maintained its grip on the country, forecasters said today.

The mercury at Llysdinam near Llandrindod Wells plunged to minus 17.3C - the principality's lowest ever temperature for November and the UK's chilliest for the month since 1985.
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"This is certainly an extraordinary cold snap."

Deciphering The Met Office | Real Science

The area in red above is warming caused by burning coal. The area in blue is cooling caused by burning coal. You are also allowed to believe that cooling didn’t happen.