IMS Snow trend graph is an interactive trend chart that shows the ice extent based on annual collections of U.S. National Ice Center's daily ice analyses.
Multi-line graph of annual snow extent for IMS waters. Data is collected from our daily ice analysis that contains total ims Snow extent in millions of square kilometers.
Click on year in legend to toggle line on and off .... Click a box outline to zoom in and right click to return original graph.
Year | Maximum | Minimum | Daily Average (millions sqkm) |
---|---|---|---|
2024 | |||
2023 | |||
2022 | |||
2021 | |||
2020 | |||
2019 | |||
2018 |