Tuesday's average price was just over 15 öre per kilowatt hour in electricity area two, which includes Västernorrland.

This can be compared with Sunday's price of around 193 öre, according to market data from Nord Pool.

On Monday, the price is expected to rise even more.

- This price level is very unusual, says Magnus Thorstensson at Energiföretagen.

Hear Magnus Thorstensson from the industry organization Energiföretagen give his picture of the reasons behind the high electricity price.