Climate at a Glance

Regional Time Series

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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 (87.12")
1901-1969 Base Period
189502 - 189801 85.08" 26 -2.04"
189602 - 189901 88.75" 46 1.63"
189702 - 190001 84.43" 23 -2.69"
189802 - 190101 89.83" 49 2.71"
189902 - 190201 88.04" 41 0.92"
190002 - 190301 91.30" 53 4.18"
190102 - 190401 92.47" 61 5.35"
190202 - 190501 95.17" 71 8.05"
190302 - 190601 96.33" 72 9.21"
190402 - 190701 93.91" 68 6.79"
190502 - 190801 91.93" 55 4.81"
190602 - 190901 88.22" 44 1.10"
190702 - 191001 89.10" 48 1.98"
190802 - 191101 82.20" 14 -4.92"
190902 - 191201 83.00" 18 -4.12"
191002 - 191301 78.82" 2 -8.30"
191102 - 191401 88.53" 45 1.41"
191202 - 191501 86.89" 34 -0.23"
191302 - 191601 92.01" 57 4.89"
191402 - 191701 92.17" 59 5.05"
191502 - 191801 87.20" 38 0.08"
191602 - 191901 81.73" 12 -5.39"
191702 - 192001 84.34" 22 -2.78"
191802 - 192101 87.53" 39 0.41"
191902 - 192201 88.90" 47 1.78"
192002 - 192301 85.69" 30 -1.43"
192102 - 192401 82.88" 17 -4.24"
192202 - 192501 82.20" 14 -4.92"
192302 - 192601 79.86" 7 -7.26"
192402 - 192701 85.07" 25 -2.05"
192502 - 192801 85.30" 28 -1.82"
192602 - 192901 91.82" 54 4.70"
192702 - 193001 87.10" 36 -0.02"
192802 - 193101 82.00" 13 -5.12"
192902 - 193201 79.02" 3 -8.10"
193002 - 193301 79.93" 8 -7.19"
193102 - 193401 81.12" 10 -6.00"
193202 - 193501 77.28" 1 -9.84"
193302 - 193601 79.50" 5 -7.62"
193402 - 193701 79.03" 4 -8.09"
193502 - 193801 80.21" 9 -6.91"
193602 - 193901 84.96" 24 -2.16"
193702 - 194001 85.49" 29 -1.63"
193802 - 194101 88.20" 43 1.08"
193902 - 194201 86.56" 33 -0.56"
194002 - 194301 94.62" 70 7.50"
194102 - 194401 93.82" 67 6.70"
194202 - 194501 92.74" 63 5.62"
194302 - 194601 93.04" 64 5.92"
194402 - 194701 93.43" 65 6.31"
194502 - 194801 91.98" 56 4.86"
194602 - 194901 85.93" 31 -1.19"
194702 - 195001 85.12" 27 -2.00"
194802 - 195101 84.20" 21 -2.92"
194902 - 195201 94.12" 69 7.00"
195002 - 195301 92.06" 58 4.94"
195102 - 195401 92.30" 60 5.18"
195202 - 195501 87.16" 37 0.04"
195302 - 195601 86.21" 32 -0.91"
195402 - 195701 83.29" 19 -3.83"
195502 - 195801 81.65" 11 -5.47"
195602 - 195901 79.81" 6 -7.31"
195702 - 196001 88.18" 42 1.06"
195802 - 196101 86.91" 35 -0.21"
195902 - 196201 93.72" 66 6.60"
196002 - 196301 87.77" 40 0.65"
196102 - 196401 83.83" 20 -3.29"
196202 - 196501 82.29" 16 -4.83"
196302 - 196601 90.04" 50 2.92"
196402 - 196701 92.52" 62 5.40"
196502 - 196801 90.62" 51 3.50"
196602 - 196901 90.88" 52 3.76"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 17, 2019 from https://www.ncdc.noaa.gov/cag/