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 (9.30")
1901-1995 Base Period
189510 - 189606 7.14" 20 -2.16"
189610 - 189706 11.33" 84 2.03"
189710 - 189806 9.81" 60 0.51"
189810 - 189906 6.90" 12 -2.40"
189910 - 190006 8.71" 41 -0.59"
190010 - 190106 8.19" 32 -1.11"
190110 - 190206 6.49" 7 -2.81"
190210 - 190306 9.86" 62 0.56"
190310 - 190406 6.00" 1 -3.30"
190410 - 190506 13.71" 97 4.41"
190510 - 190606 11.51" 88 2.21"
190610 - 190706 11.81" 92 2.51"
190710 - 190806 9.09" 50 -0.21"
190810 - 190906 9.81" 60 0.51"
190910 - 191006 7.19" 21 -2.11"
191010 - 191106 9.88" 63 0.58"
191110 - 191206 9.90" 65 0.60"
191210 - 191306 8.45" 35 -0.85"
191310 - 191406 11.23" 83 1.93"
191410 - 191506 13.03" 95 3.73"
191510 - 191606 9.48" 53 0.18"
191610 - 191706 10.18" 71 0.88"
191710 - 191806 7.11" 19 -2.19"
191810 - 191906 10.34" 74 1.04"
191910 - 192006 11.70" 89 2.40"
192010 - 192106 9.51" 54 0.21"
192110 - 192206 9.03" 49 -0.27"
192210 - 192306 8.66" 40 -0.64"
192310 - 192406 9.21" 52 -0.09"
192410 - 192506 7.29" 23 -2.01"
192510 - 192606 10.45" 76 1.15"
192610 - 192706 10.04" 69 0.74"
192710 - 192806 8.30" 33 -1.00"
192810 - 192906 8.92" 46 -0.38"
192910 - 193006 7.67" 27 -1.63"
193010 - 193106 8.95" 47 -0.35"
193110 - 193206 10.46" 77 1.16"
193210 - 193306 7.86" 30 -1.44"
193310 - 193406 6.42" 5 -2.88"
193410 - 193506 9.60" 56 0.30"
193510 - 193606 7.60" 26 -1.70"
193610 - 193706 9.92" 66 0.62"
193710 - 193806 9.83" 61 0.53"
193810 - 193906 7.77" 28 -1.53"
193910 - 194006 8.31" 34 -0.99"
194010 - 194106 15.40" 100 6.10"
194110 - 194206 10.93" 78 1.63"
194210 - 194306 8.88" 44 -0.42"
194310 - 194406 9.89" 64 0.59"
194410 - 194506 8.76" 43 -0.54"
194510 - 194606 6.95" 14 -2.35"
194610 - 194706 9.53" 55 0.23"
194710 - 194806 9.98" 67 0.68"
194810 - 194906 11.14" 81 1.84"
194910 - 195006 6.44" 6 -2.86"
195010 - 195106 6.65" 9 -2.65"
195110 - 195206 11.11" 80 1.81"
195210 - 195306 6.76" 11 -2.54"
195310 - 195406 7.08" 18 -2.22"
195410 - 195506 6.91" 13 -2.39"
195510 - 195606 6.04" 2 -3.26"
195610 - 195706 10.27" 73 0.97"
195710 - 195806 11.51" 88 2.21"
195810 - 195906 6.99" 16 -2.31"
195910 - 196006 9.16" 51 -0.14"
196010 - 196106 8.51" 37 -0.79"
196110 - 196206 8.90" 45 -0.40"
196210 - 196306 7.04" 17 -2.26"
196310 - 196406 6.97" 15 -2.33"
196410 - 196506 10.20" 72 0.90"
196510 - 196606 8.46" 36 -0.84"
196610 - 196706 8.05" 31 -1.25"
196710 - 196806 8.51" 37 -0.79"
196810 - 196906 9.66" 58 0.36"
196910 - 197006 8.64" 39 -0.66"
197010 - 197106 6.50" 8 -2.80"
197110 - 197206 7.49" 25 -1.81"
197210 - 197306 13.77" 98 4.47"
197310 - 197406 6.06" 3 -3.24"
197410 - 197506 10.03" 68 0.73"
197510 - 197606 7.43" 24 -1.87"
197610 - 197706 6.07" 4 -3.23"
197710 - 197806 11.10" 79 1.80"
197810 - 197906 13.88" 99 4.58"
197910 - 198006 11.42" 85 2.12"
198010 - 198106 7.84" 29 -1.46"
198110 - 198206 9.64" 57 0.34"
198210 - 198306 11.77" 90 2.47"
198310 - 198406 10.45" 76 1.15"
198410 - 198506 12.13" 93 2.83"
198510 - 198606 11.23" 83 1.93"
198610 - 198706 11.46" 86 2.16"
198710 - 198806 10.17" 70 0.87"
198810 - 198906 6.70" 10 -2.60"
198910 - 199006 7.25" 22 -2.05"
199010 - 199106 8.98" 48 -0.32"
199110 - 199206 11.81" 92 2.51"
199210 - 199306 12.49" 94 3.19"
199310 - 199406 8.72" 42 -0.58"
199410 - 199506 13.38" 96 4.08"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/