According to the Finnish Rescue Services, around one in six Finns struggle with the skills necessary for safely sheltering inside during power outages, despite generally better preparedness in other areas. A recently released survey underscores these challenges, stressing the need for awareness among citizens about staying warm during such events, particularly in winter. Experts emphasize the importance of knowing how long it takes for different types of homes to cool down without electricity.

Minna Yläkangas, an expert in preparedness from SPEK, points out that a wooden house can drop to ten degrees Celsius in just 18 hours in cold weather, while a small stone house might take 30 hours and a reinforced concrete apartment building could last up to 36 hours before the temperature drops significantly. With recent severe cold temperatures in Finland and the aftermath of the Hannes storm that left many households without power, residents are reminded to plan ahead and have contingency measures ready.

In light of these challenges, it's critical for locals to familiarize themselves with emergency procedures and survival strategies during outages. The expert's tips highlight that, while the current harsh winter temperatures may not last, preparation is key to ensuring safety and warmth in the event of future power disruptions, especially as extreme weather events may become more common due to climate change.