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.


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Download: xml csv json
Dates Value Rank Departure From Mean (156.97")
1901-1932 Base Period
189504 - 190003 165.12" 29 8.15"
189604 - 190103 169.20" 32 12.23"
189704 - 190203 160.44" 20 3.47"
189804 - 190303 162.68" 24 5.71"
189904 - 190403 172.24" 33 15.27"
190004 - 190503 165.79" 30 8.82"
190104 - 190603 161.48" 23 4.51"
190204 - 190703 168.30" 31 11.33"
190304 - 190803 164.23" 27 7.26"
190404 - 190903 157.50" 15 0.53"
190504 - 191003 164.83" 28 7.86"
190604 - 191103 163.27" 26 6.30"
190704 - 191203 156.07" 13 -0.90"
190804 - 191303 158.91" 18 1.94"
190904 - 191403 159.62" 19 2.65"
191004 - 191503 152.06" 8 -4.91"
191104 - 191603 162.93" 25 5.96"
191204 - 191703 161.17" 21 4.20"
191304 - 191803 161.36" 22 4.39"
191404 - 191903 158.22" 17 1.25"
191504 - 192003 155.94" 12 -1.03"
191604 - 192103 155.03" 11 -1.94"
191704 - 192203 157.82" 16 0.85"
191804 - 192303 152.54" 9 -4.43"
191904 - 192403 150.90" 7 -6.07"
192004 - 192503 156.67" 14 -0.30"
192104 - 192603 145.36" 4 -11.61"
192204 - 192703 147.68" 6 -9.29"
192304 - 192803 153.95" 10 -3.02"
192404 - 192903 147.66" 5 -9.31"
192504 - 193003 141.93" 3 -15.04"
192604 - 193103 139.78" 2 -17.19"
192704 - 193203 137.40" 1 -19.57"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/