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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Dates Value Rank Departure From Mean (16.02")
1901-1993 Base Period
189510 - 189606 17.25" 64 1.23"
189610 - 189706 17.90" 70 1.88"
189710 - 189806 12.25" 16 -3.77"
189810 - 189906 13.46" 33 -2.56"
189910 - 190006 15.83" 51 -0.19"
190010 - 190106 18.04" 71 2.02"
190110 - 190206 15.64" 50 -0.38"
190210 - 190306 16.27" 52 0.25"
190310 - 190406 18.93" 76 2.91"
190410 - 190506 16.78" 58 0.76"
190510 - 190606 20.57" 86 4.55"
190610 - 190706 23.46" 94 7.44"
190710 - 190806 14.12" 36 -1.90"
190810 - 190906 19.15" 80 3.13"
190910 - 191006 15.18" 47 -0.84"
191010 - 191106 18.97" 78 2.95"
191110 - 191206 11.85" 14 -4.17"
191210 - 191306 12.79" 25 -3.23"
191310 - 191406 21.52" 88 5.50"
191410 - 191506 18.97" 78 2.95"
191510 - 191606 17.55" 66 1.53"
191610 - 191706 14.65" 42 -1.37"
191710 - 191806 12.41" 18 -3.61"
191810 - 191906 13.69" 34 -2.33"
191910 - 192006 12.28" 17 -3.74"
192010 - 192106 17.73" 68 1.71"
192110 - 192206 17.14" 61 1.12"
192210 - 192306 14.53" 41 -1.49"
192310 - 192406 7.70" 1 -8.32"
192410 - 192506 17.23" 63 1.21"
192510 - 192606 13.05" 28 -2.97"
192610 - 192706 19.31" 82 3.29"
192710 - 192806 14.28" 39 -1.74"
192810 - 192906 11.15" 6 -4.87"
192910 - 193006 13.32" 31 -2.70"
193010 - 193106 10.25" 4 -5.77"
193110 - 193206 17.37" 65 1.35"
193210 - 193306 11.61" 11 -4.41"
193310 - 193406 11.21" 8 -4.81"
193410 - 193506 18.29" 72 2.27"
193510 - 193606 16.35" 54 0.33"
193610 - 193706 17.08" 60 1.06"
193710 - 193806 23.96" 96 7.94"
193810 - 193906 11.93" 15 -4.09"
193910 - 194006 18.52" 73 2.50"
194010 - 194106 24.92" 97 8.90"
194110 - 194206 19.16" 81 3.14"
194210 - 194306 19.13" 79 3.11"
194310 - 194406 14.69" 44 -1.33"
194410 - 194506 16.84" 59 0.82"
194510 - 194606 15.37" 48 -0.65"
194610 - 194706 13.14" 29 -2.88"
194710 - 194806 14.17" 37 -1.85"
194810 - 194906 13.38" 32 -2.64"
194910 - 195006 12.41" 18 -3.61"
195010 - 195106 16.45" 55 0.43"
195110 - 195206 22.36" 90 6.34"
195210 - 195306 14.94" 46 -1.08"
195310 - 195406 14.85" 45 -1.17"
195410 - 195506 11.78" 12 -4.24"
195510 - 195606 19.92" 84 3.90"
195610 - 195706 14.22" 38 -1.80"
195710 - 195806 23.41" 93 7.39"
195810 - 195906 10.38" 5 -5.64"
195910 - 196006 11.79" 13 -4.23"
196010 - 196106 12.62" 23 -3.40"
196110 - 196206 15.48" 49 -0.54"
196210 - 196306 17.66" 67 1.64"
196310 - 196406 12.49" 21 -3.53"
196410 - 196506 17.87" 69 1.85"
196510 - 196606 12.85" 26 -3.17"
196610 - 196706 20.05" 85 4.03"
196710 - 196806 12.47" 20 -3.55"
196810 - 196906 23.16" 92 7.14"
196910 - 197006 16.34" 53 0.32"
197010 - 197106 17.23" 63 1.21"
197110 - 197206 11.54" 10 -4.48"
197210 - 197306 18.84" 75 2.82"
197310 - 197406 18.67" 74 2.65"
197410 - 197506 16.55" 57 0.53"
197510 - 197606 10.24" 3 -5.78"
197610 - 197706 8.05" 2 -7.97"
197710 - 197806 23.57" 95 7.55"
197810 - 197906 14.66" 43 -1.36"
197910 - 198006 21.18" 87 5.16"
198010 - 198106 12.51" 22 -3.51"
198110 - 198206 22.07" 89 6.05"
198210 - 198306 27.44" 98 11.42"
198310 - 198406 16.48" 56 0.46"
198410 - 198506 12.95" 27 -3.07"
198510 - 198606 19.56" 83 3.54"
198610 - 198706 11.35" 9 -4.67"
198710 - 198806 14.41" 40 -1.61"
198810 - 198906 13.29" 30 -2.73"
198910 - 199006 11.16" 7 -4.86"
199010 - 199106 12.63" 24 -3.39"
199110 - 199206 13.87" 35 -2.15"
199210 - 199306 22.82" 91 6.80"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/