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 (91.30")
1901-1943 Base Period
189504 - 190003 93.10" 21 1.80"
189604 - 190103 94.10" 26 2.80"
189704 - 190203 91.28" 16 -0.02"
189804 - 190303 91.82" 18 0.52"
189904 - 190403 93.93" 25 2.63"
190004 - 190503 92.41" 20 1.11"
190104 - 190603 95.18" 34 3.88"
190204 - 190703 98.63" 41 7.33"
190304 - 190803 97.65" 38 6.35"
190404 - 190903 98.33" 40 7.03"
190504 - 191003 102.67" 44 11.37"
190604 - 191103 96.30" 36 5.00"
190704 - 191203 92.37" 19 1.07"
190804 - 191303 94.95" 32 3.65"
190904 - 191403 90.33" 15 -0.97"
191004 - 191503 88.70" 12 -2.60"
191104 - 191603 99.21" 43 7.91"
191204 - 191703 99.12" 42 7.82"
191304 - 191803 95.62" 35 4.32"
191404 - 191903 96.52" 37 5.22"
191504 - 192003 94.65" 31 3.35"
191604 - 192103 88.06" 11 -3.24"
191704 - 192203 87.65" 10 -3.65"
191804 - 192303 89.90" 14 -1.40"
191904 - 192403 94.39" 29 3.09"
192004 - 192503 94.31" 27 3.01"
192104 - 192603 93.67" 23 2.37"
192204 - 192703 93.66" 22 2.36"
192304 - 192803 97.86" 39 6.56"
192404 - 192903 94.37" 28 3.07"
192504 - 193003 94.97" 33 3.67"
192604 - 193103 94.58" 30 3.28"
192704 - 193203 91.49" 17 0.19"
192804 - 193303 86.74" 9 -4.56"
192904 - 193403 84.33" 8 -6.97"
193004 - 193503 80.15" 5 -11.15"
193104 - 193603 80.18" 6 -11.12"
193204 - 193703 77.39" 2 -13.91"
193304 - 193803 76.57" 1 -14.73"
193404 - 193903 78.45" 3 -12.85"
193504 - 194003 80.86" 7 -10.44"
193604 - 194103 79.27" 4 -12.03"
193704 - 194203 89.41" 13 -1.89"
193804 - 194303 93.76" 24 2.46"

Citing This Page

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