![HESS - Comparing Palmer Drought Severity Index drought assessments using the traditional offline approach with direct climate model outputs HESS - Comparing Palmer Drought Severity Index drought assessments using the traditional offline approach with direct climate model outputs](https://hess.copernicus.org/articles/24/2921/2020/hess-24-2921-2020-f03-web.png)
HESS - Comparing Palmer Drought Severity Index drought assessments using the traditional offline approach with direct climate model outputs
![The Palmer Drought Severity Index (PDSI) for California for the months... | Download Scientific Diagram The Palmer Drought Severity Index (PDSI) for California for the months... | Download Scientific Diagram](https://www.researchgate.net/publication/323419311/figure/fig7/AS:598626485145602@1519735084133/The-Palmer-Drought-Severity-Index-PDSI-for-California-for-the-months-of-December.png)
The Palmer Drought Severity Index (PDSI) for California for the months... | Download Scientific Diagram
![Dr. Daniel Swain on X: "@jgmachjr Actually, the data show that the recent drought in California was indeed worse than the one in the 70s. (This is the Palmer Drought Severity Index). Dr. Daniel Swain on X: "@jgmachjr Actually, the data show that the recent drought in California was indeed worse than the one in the 70s. (This is the Palmer Drought Severity Index).](https://pbs.twimg.com/media/DrsRjt_UUAATqhX.jpg)
Dr. Daniel Swain on X: "@jgmachjr Actually, the data show that the recent drought in California was indeed worse than the one in the 70s. (This is the Palmer Drought Severity Index).
![HESS - Comparing Palmer Drought Severity Index drought assessments using the traditional offline approach with direct climate model outputs HESS - Comparing Palmer Drought Severity Index drought assessments using the traditional offline approach with direct climate model outputs](https://hess.copernicus.org/articles/24/2921/2020/hess-24-2921-2020-f02-web.png)
HESS - Comparing Palmer Drought Severity Index drought assessments using the traditional offline approach with direct climate model outputs
![Data Activity: Visualize Palmer Drought Severity Index Data in R to Better | NSF NEON | Open Data to Understand our Ecosystems Data Activity: Visualize Palmer Drought Severity Index Data in R to Better | NSF NEON | Open Data to Understand our Ecosystems](https://raw.githubusercontent.com/NEONScience/NEON-Data-Skills/main/tutorials/R/R-skills/Colorado-floods-data-visualization/nCLIMDIV-Palmer-Drought-In-R/rfigs/create-quick-palmer-plot-1.png)
Data Activity: Visualize Palmer Drought Severity Index Data in R to Better | NSF NEON | Open Data to Understand our Ecosystems
![Palmer Drought Severity Index (PDSI) : NOAA Physical Sciences Laboratory Palmer Drought Severity Index (PDSI) Palmer Drought Severity Index (PDSI) : NOAA Physical Sciences Laboratory Palmer Drought Severity Index (PDSI)](https://psl.noaa.gov/data/gridded/images/small/pdsi.png)
Palmer Drought Severity Index (PDSI) : NOAA Physical Sciences Laboratory Palmer Drought Severity Index (PDSI)
![Table 1 from Palmer drought severity index as soil moisture indicator: physical interpretation, statistical behaviour and relation to global climate | Semantic Scholar Table 1 from Palmer drought severity index as soil moisture indicator: physical interpretation, statistical behaviour and relation to global climate | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/a9fc0f224b91a91fc8063f572c1ca7a44f4e2d3a/4-Table1-1.png)
Table 1 from Palmer drought severity index as soil moisture indicator: physical interpretation, statistical behaviour and relation to global climate | Semantic Scholar
![A Global Dataset of Palmer Drought Severity Index for 1870–2002: Relationship with Soil Moisture and Effects of Surface Warming in: Journal of Hydrometeorology Volume 5 Issue 6 (2004) A Global Dataset of Palmer Drought Severity Index for 1870–2002: Relationship with Soil Moisture and Effects of Surface Warming in: Journal of Hydrometeorology Volume 5 Issue 6 (2004)](https://journals.ametsoc.org/view/journals/hydr/5/6/images/i1525-7541-5-6-1117-f06.jpg)
A Global Dataset of Palmer Drought Severity Index for 1870–2002: Relationship with Soil Moisture and Effects of Surface Warming in: Journal of Hydrometeorology Volume 5 Issue 6 (2004)
![Climate | Free Full-Text | Decadal Oscillation in the Predictability of Palmer Drought Severity Index in California Climate | Free Full-Text | Decadal Oscillation in the Predictability of Palmer Drought Severity Index in California](https://www.mdpi.com/climate/climate-07-00006/article_deploy/html/images/climate-07-00006-g001-550.jpg)