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 (130.02")
1901-1914 Base Period
189505 - 189904 132.91" 12 2.89"
189605 - 190004 133.54" 13 3.52"
189705 - 190104 130.37" 9 0.35"
189805 - 190204 129.93" 7 -0.09"
189905 - 190304 131.81" 11 1.79"
190005 - 190404 139.29" 16 9.27"
190105 - 190504 130.36" 8 0.34"
190205 - 190604 128.65" 6 -1.37"
190305 - 190704 134.58" 14 4.56"
190405 - 190804 124.04" 1 -5.98"
190505 - 190904 130.39" 10 0.37"
190605 - 191004 135.55" 15 5.53"
190705 - 191104 124.55" 2 -5.47"
190805 - 191204 127.07" 4 -2.95"
190905 - 191304 127.32" 5 -2.70"
191005 - 191404 126.41" 3 -3.61"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/