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 (209.82")
1901-1934 Base Period
189504 - 190003 210.15" 14 0.33"
189604 - 190103 212.19" 24 2.37"
189704 - 190203 199.02" 4 -10.80"
189804 - 190303 203.17" 7 -6.65"
189904 - 190403 196.27" 2 -13.55"
190004 - 190503 195.06" 1 -14.76"
190104 - 190603 202.63" 6 -7.19"
190204 - 190703 211.76" 22 1.94"
190304 - 190803 210.17" 15 0.35"
190404 - 190903 210.37" 17 0.55"
190504 - 191003 217.54" 32 7.72"
190604 - 191103 211.68" 20 1.86"
190704 - 191203 212.42" 25 2.60"
190804 - 191303 215.92" 28 6.10"
190904 - 191403 210.63" 18 0.81"
191004 - 191503 204.11" 9 -5.71"
191104 - 191603 214.20" 27 4.38"
191204 - 191703 209.63" 13 -0.19"
191304 - 191803 197.46" 3 -12.36"
191404 - 191903 204.06" 8 -5.76"
191504 - 192003 214.12" 26 4.30"
191604 - 192103 205.26" 10 -4.56"
191704 - 192203 211.72" 21 1.90"
191804 - 192303 216.66" 31 6.84"
191904 - 192403 217.76" 33 7.94"
192004 - 192503 211.08" 19 1.26"
192104 - 192603 208.22" 12 -1.60"
192204 - 192703 210.36" 16 0.54"
192304 - 192803 216.20" 29 6.38"
192404 - 192903 220.38" 34 10.56"
192504 - 193003 227.96" 35 18.14"
192604 - 193103 216.41" 30 6.59"
192704 - 193203 212.06" 23 2.24"
192804 - 193303 207.89" 11 -1.93"
192904 - 193403 199.34" 5 -10.48"

Citing This Page

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