Skip to main content
U.S. flag

An official website of the United States government

Historical Arctic and Antarctic Surface Observational Data, Version 1

Published by NASA NSIDC DAAC | National Aeronautics and Space Administration | Catalog Last Checked: June 25, 2026 at 01:32 PM | Dataset Last Updated: June 23, 2026
This product consists of meteorological data from 105 Arctic weather stations and 137 Antarctic stations, extracted from the National Climatic Data Center (NCDC)'s Integrated Surface Hourly (ISH) database. Variables include wind direction, wind speed, visibility, air temperature, dew point temperature, and sea level pressure. Temporal coverage varies by station, with the earliest record in 1913 and the latest in 2002. Data are in tab-delimited ASCII text format, with one file per station and year. Graphs of meteorological variables throughout the time series accompany the ASCII data.

Resources

4 resources available

Find Related Datasets

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov