Northern Hemisphere Extra-Tropics 2,000-year Decadal Temperature Reconstruction

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Provided by Danish Meteorological Institute

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Dataset information

Catalog

Danish Meteorological Institute catalog

Country of origin

Sweden

Updated

2026.01.22 08:00

Created

2019.10.08

Available languages

English

Keywords

Danish Meteorological Institute, AIR TEMPERATURE RECONSTRUCTION, COMMON SENSE CLIMATE INDEX, CLIMATE INDICATORS

Datasource

Official portal for European data link

Quality scoring

Dataset description

Multi-proxy temperature reconstruction for the extra-tropical Northern Hemisphere (90-30°N) during the last two millennia based on 30 palaeotemperature proxy records with annual to multi-decadal resolution. Proxy types include historical documentary records, seafloor sediment records, lake sediment records, speleothem records, ice-core records, varved thickness sediment records, tree-ring width and maximum latewood density records. The reconstruction is presented as decadal anomalies in degrees C relative to the 1961-1990 reference period and provided with quantitative error bars. The dataset can be downloaded from: https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/noaa-recon-9924/html

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2019

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