Measuring instruments used for current observations and data reporting
- Datasets and Products
Access NCEI’s land-based datasets directly. - Find a Station
Locate a station by using either a map tool or a location and data search tool. - Station Metadata
Find details such as begin/end date for a station and when there was a change in equipment or siting. - Climate Data Online (CDO)
Discover past weather and climate data from NCEI’s archive using this web access application. - Data Publications
View monthly publications for a variety of datasets along with serial publications and other documents. - NCEI Web Services
Use these Web Services for programmatic access to NCEI data. Create your own scripts or programs that use the CDO database of weather and climate data. - HDSS Access System
Get direct online access through the HDSS Access System to some of NCEI’s land-based station data holdings that are archived on tape.