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 (22.38")
1901-1945 Base Period
189502 - 189507 17.62" 7 -4.76"
189602 - 189607 25.65" 40 3.27"
189702 - 189707 26.76" 43 4.38"
189802 - 189807 25.71" 41 3.33"
189902 - 189907 23.06" 29 0.68"
190002 - 190007 22.72" 26 0.34"
190102 - 190107 17.29" 6 -5.09"
190202 - 190207 22.52" 23 0.14"
190302 - 190307 24.64" 36 2.26"
190402 - 190407 23.24" 31 0.86"
190502 - 190507 23.79" 33 1.41"
190602 - 190607 19.58" 13 -2.80"
190702 - 190707 23.67" 32 1.29"
190802 - 190807 27.35" 46 4.97"
190902 - 190907 29.20" 50 6.82"
191002 - 191007 21.92" 21 -0.46"
191102 - 191107 18.73" 10 -3.65"
191202 - 191207 26.26" 42 3.88"
191302 - 191307 21.25" 18 -1.13"
191402 - 191407 16.89" 5 -5.49"
191502 - 191507 22.24" 22 -0.14"
191602 - 191607 20.62" 16 -1.76"
191702 - 191707 24.00" 34 1.62"
191802 - 191807 19.58" 13 -2.80"
191902 - 191907 21.79" 20 -0.59"
192002 - 192007 22.72" 25 0.34"
192102 - 192107 21.54" 19 -0.84"
192202 - 192207 25.60" 39 3.22"
192302 - 192307 22.79" 27 0.41"
192402 - 192407 22.68" 24 0.30"
192502 - 192507 18.16" 8 -4.22"
192602 - 192607 18.37" 9 -4.01"
192702 - 192707 28.92" 49 6.54"
192802 - 192807 24.86" 37 2.48"
192902 - 192907 27.48" 47 5.10"
193002 - 193007 14.09" 1 -8.29"
193102 - 193107 19.36" 12 -3.02"
193202 - 193207 19.24" 11 -3.14"
193302 - 193307 24.18" 35 1.80"
193402 - 193407 15.80" 3 -6.58"
193502 - 193507 28.13" 48 5.75"
193602 - 193607 15.14" 2 -7.24"
193702 - 193707 20.50" 15 -1.88"
193802 - 193807 27.15" 45 4.77"
193902 - 193907 26.95" 44 4.57"
194002 - 194007 20.81" 17 -1.57"
194102 - 194107 16.51" 4 -5.87"
194202 - 194207 23.19" 30 0.81"
194302 - 194307 24.93" 38 2.55"
194402 - 194407 23.02" 28 0.64"
194502 - 194507 30.20" 51 7.82"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/