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 (65.12")
1901-1914 Base Period
189505 - 189704 69.60" 17 4.48"
189605 - 189804 69.59" 16 4.47"
189705 - 189904 63.31" 5 -1.81"
189805 - 190004 63.95" 6 -1.17"
189905 - 190104 67.06" 13 1.94"
190005 - 190204 65.98" 10 0.86"
190105 - 190304 64.75" 8 -0.37"
190205 - 190404 73.31" 18 8.19"
190305 - 190504 65.61" 9 0.49"
190405 - 190604 55.34" 1 -9.78"
190505 - 190704 68.97" 15 3.85"
190605 - 190804 68.70" 14 3.58"
190705 - 190904 61.42" 3 -3.70"
190805 - 191004 66.85" 12 1.73"
190905 - 191104 63.13" 4 -1.99"
191005 - 191204 60.22" 2 -4.90"
191105 - 191304 64.19" 7 -0.93"
191205 - 191404 66.19" 11 1.07"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 14, 2019 from https://www.ncdc.noaa.gov/cag/