“An absolute record in the history of measurements available to the Slovak Hydrometeorological Institute.”
Night from 7th to 8th January, 2017
The temperature in Dudince fell to -30,3C, an absolute low from start of measuring in 1977.
In Liesek,the thermometer dropped to -30.2 degrees Celsius, the second lowest temperature ever measured in Lieskelovakia.
It was extremely cold all day yesterday, ranging ranged -10 to -20 degrees below normal.
Thanks to Andy S for this link