Climate of the Nordic countries

Winter In Denmark, January temperatures average between and . Denmark's coldest month, however, is February, when the mean temperature is . The number of hours of sunlight per day does increase during the month of February for Denmark, where they get seven to eight hours a day. Iceland winters are generally mild considering how high its latitude is. The coastal lowlands of Iceland have average January temperatures of about , while the highlands of central Iceland generally stay below . The lowest winter temperatures in Iceland are usually somewhere between and , although the lowest temperature ever recorded on Iceland was . In Norway, the coastal regions have mild winters, while further inland winter is much colder. During midwinter, southern areas of Norway only get five to six hours of sunlight a day, while the north gets little to none. In January, the average temperature in Norway is somewhere in between and . Summer Denmark's warmest month is July, when the mean temperature is . Summer conditions vary in Norway depending on location. The Norwegian coast has cooler summers than areas further inland. Due to its northern location, there is almost no darkness in June and July in the north, reaching as far south as Trondheim. In Finland, summers experience more rainfall than other seasons. Finland areas north of the Arctic Circle rarely see the sun set during the months of June and July, due to the natural phenomenon Midnight sun. Northern parts of Finland have summer temperatures in the to range, while further south, the temperature is closer to and . During summer in Greenland, ice sheets breaking up trigger what is known as "glacial motion" or "glacial earthquakes". == Global warming ==

Effects Greenland is one of the areas in both the Nordic region and the world most affected by climate change. A July 2006 study completed by "The Journal of Climate", determined that the melting of Greenland's ice sheets was the single largest contributor to global sea level rise. Western Greenland's Jakobshavn Isbræ is generally considered the fastest moving glacier in the world, and has been moving continuously at speeds of over a day with a stable terminus since at least 1950. The glacier's ice tongue began to break apart in 2000, leading to almost complete disintegration in 2003, while the retreat rate doubled to over per day. In the summer of 2005, the island of Uunartoq Qeqertoq was discovered off the eastern central coast of Greenland. Prior to 2005, many people assumed that Uunartoq Qeqertoq was actually a peninsula off Liverpool Land, however, the melting ice shelves revealed that it was only connected to the mainland by glacial ice. Predicted effects Scientists estimate that should the current rate of climate change continue, Greenland's ice sheet, which contains of ice, could melt and cause global sea level to rise by . Some climate experts have estimated that Greenland could be losing of ice each year. The 2008 Environmental Performance Index ranked countries based on the environmental performance of the country's policies. On the list, Norway was ranked 2nd, Sweden was 3rd, 4th was Finland, Iceland was ranked as 11th, and Denmark came in 26th. == See also ==