{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"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":14.9885},{"date":"1950-01-01","value":14.6292},{"date":"1960-01-01","value":14.7393},{"date":"1970-01-01","value":14.0913},{"date":"1980-01-01","value":14.9614},{"date":"1990-01-01","value":15.2447},{"date":"2000-01-01","value":15.2712},{"date":"2010-01-01","value":15.4574}],"summary":{"latest_period":"2010-01-01","latest_value":15.4574,"max":15.4574,"mean":14.9229,"min":14.0913,"of":193,"rank":127,"trend":"flat"}}