NH-SWE: Northern Hemisphere Snow Water Equivalent from in situ snow depth time series
Daily SWE time series for 11,071 stations across the Northern Hemisphere (1950-2022) derived from in situ snow depth using snow density modeling across diverse snow climates.
doi.org
At a glance
- Region
- Northern Hemisphere
- Coverage
- Northern Hemisphere
- Access
- Free
- Category
- Research
- Last updated
- 2023
What's inside
- Cryosphere
What you can do with it
Typical work that data of this type supports.
- 01
Melt runoff
Forecast snowmelt contributions to rivers.
Because it has: Cryosphere
- 02
Glacier change
Track glacier retreat over decades.
- 03
Risk screening
Screen projects and assets for climate risk.
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Cloud-free snow maps
Fill snow cover hidden by cloud with ML.
- 02
Melt-season flows
Predict melt-season river flow from snow and weather.
- 03
Bias correction
Correct and downscale climate model output for a site.
Machine access and documentation
Data paper
NH-SWE: Northern Hemisphere Snow Water Equivalent from in situ snow depth time series
Earth System Science Data 2023
Read the paperRelated water data
- GlobSnow v3.0: Northern Hemisphere snow water equivalent datasetNorthern Hemisphere | Free
- NorSWE: Northern Hemisphere in situ snow water equivalent dataset (1979-2021)Northern Hemisphere | Free
- GlobSnow Snow Water Equivalent (SWE) v2Northern Hemisphere | Free
- NOAA IMS Snow and Ice AnalysisNorthern Hemisphere | Free
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