Climate at a Glance

Regional Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Palmer Indices are not available for NWS Regions. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (123.60")
1901-1911 Base Period
189506 - 189805 130.22" 11 6.62"
189606 - 189905 136.68" 13 13.08"
189706 - 190005 123.55" 8 -0.05"
189806 - 190105 119.75" 4 -3.85"
189906 - 190205 108.81" 1 -14.79"
190006 - 190305 122.45" 5 -1.15"
190106 - 190405 122.47" 6 -1.13"
190206 - 190505 123.53" 7 -0.07"
190306 - 190605 117.70" 2 -5.90"
190406 - 190705 125.75" 9 2.15"
190506 - 190805 137.45" 14 13.85"
190606 - 190905 134.36" 12 10.76"
190706 - 191005 128.01" 10 4.41"
190806 - 191105 119.36" 3 -4.24"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 24, 2019 from https://www.ncdc.noaa.gov/cag/