{"entity":{"iso2":"FI","iso3":"FIN","name":"Finland","slug":"finland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"decadal-average-surface-temperature","source":"Contains modified Copernicus Climate Change Service information (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/decadal-average-surface-temperature","title":"Decadal average surface temperature","unit":"\u00b0C"},"observations":[{"date":"1940-01-01","value":1.803},{"date":"1950-01-01","value":1.83823},{"date":"1960-01-01","value":1.53892},{"date":"1970-01-01","value":1.8748},{"date":"1980-01-01","value":1.70351},{"date":"1990-01-01","value":2.40451},{"date":"2000-01-01","value":3.03062},{"date":"2010-01-01","value":3.18585}],"summary":{"latest_period":"2010-01-01","latest_value":3.18585,"max":3.18585,"mean":2.17243,"min":1.53892,"of":193,"rank":183,"trend":"rising"}}