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 (17.16")
1901-2000 Base Period
189502 - 189506 13.15" 4 -4.01"
189602 - 189606 17.80" 65 0.64"
189702 - 189706 17.82" 66 0.66"
189802 - 189806 17.22" 53 0.06"
189902 - 189906 16.19" 38 -0.97"
190002 - 190006 18.05" 70 0.89"
190102 - 190106 19.23" 87 2.07"
190202 - 190206 19.90" 98 2.74"
190302 - 190306 19.32" 89 2.16"
190402 - 190406 16.57" 48 -0.59"
190502 - 190506 14.36" 15 -2.80"
190602 - 190606 17.76" 64 0.60"
190702 - 190706 15.38" 30 -1.78"
190802 - 190806 18.44" 76 1.28"
190902 - 190906 19.34" 90 2.18"
191002 - 191006 16.31" 40 -0.85"
191102 - 191106 13.80" 11 -3.36"
191202 - 191206 17.68" 62 0.52"
191302 - 191306 16.46" 43 -0.70"
191402 - 191406 16.51" 45 -0.65"
191502 - 191506 13.25" 5 -3.91"
191602 - 191606 19.59" 92 2.43"
191702 - 191706 17.86" 67 0.70"
191802 - 191806 16.25" 39 -0.91"
191902 - 191906 17.42" 57 0.26"
192002 - 192006 18.31" 74 1.15"
192102 - 192106 14.97" 25 -2.19"
192202 - 192206 20.39" 101 3.23"
192302 - 192306 14.56" 17 -2.60"
192402 - 192406 17.53" 60 0.37"
192502 - 192506 15.13" 26 -2.03"
192602 - 192606 13.85" 12 -3.31"
192702 - 192706 14.84" 23 -2.32"
192802 - 192806 19.07" 85 1.91"
192902 - 192906 19.81" 96 2.65"
193002 - 193006 15.52" 32 -1.64"
193102 - 193106 16.73" 49 -0.43"
193202 - 193206 14.73" 20 -2.43"
193302 - 193306 18.24" 72 1.08"
193402 - 193406 15.35" 29 -1.81"
193502 - 193506 15.14" 27 -2.02"
193602 - 193606 18.91" 82 1.75"
193702 - 193706 18.52" 79 1.36"
193802 - 193806 16.34" 41 -0.82"
193902 - 193906 16.92" 51 -0.24"
194002 - 194006 20.78" 102 3.62"
194102 - 194106 11.64" 2 -5.52"
194202 - 194206 18.01" 69 0.85"
194302 - 194306 17.71" 63 0.55"
194402 - 194406 17.51" 59 0.35"
194502 - 194506 19.87" 97 2.71"
194602 - 194606 16.55" 46 -0.61"
194702 - 194706 19.14" 86 1.98"
194802 - 194806 19.69" 94 2.53"
194902 - 194906 13.77" 10 -3.39"
195002 - 195006 16.48" 44 -0.68"
195102 - 195106 19.62" 93 2.46"
195202 - 195206 19.07" 85 1.91"
195302 - 195306 20.24" 100 3.08"
195402 - 195406 19.26" 88 2.10"
195502 - 195506 16.55" 46 -0.61"
195602 - 195606 18.34" 75 1.18"
195702 - 195706 14.35" 14 -2.81"
195802 - 195806 17.47" 58 0.31"
195902 - 195906 15.14" 27 -2.02"
196002 - 196006 18.30" 73 1.14"
196102 - 196106 19.53" 91 2.37"
196202 - 196206 14.60" 19 -2.56"
196302 - 196306 13.68" 8 -3.48"
196402 - 196406 14.33" 13 -2.83"
196502 - 196506 11.60" 1 -5.56"
196602 - 196606 13.28" 6 -3.88"
196702 - 196706 16.43" 42 -0.73"
196802 - 196806 16.85" 50 -0.31"
196902 - 196906 15.47" 31 -1.69"
197002 - 197006 17.25" 54 0.09"
197102 - 197106 15.74" 33 -1.42"
197202 - 197206 24.70" 109 7.54"
197302 - 197306 21.24" 104 4.08"
197402 - 197406 18.45" 77 1.29"
197502 - 197506 17.32" 55 0.16"
197602 - 197606 17.66" 61 0.50"
197702 - 197706 17.09" 52 -0.07"
197802 - 197806 14.58" 18 -2.58"
197902 - 197906 17.33" 56 0.17"
198002 - 198006 16.18" 37 -0.98"
198102 - 198106 18.16" 71 1.00"
198202 - 198206 17.95" 68 0.79"
198302 - 198306 22.96" 107 5.80"
198402 - 198406 23.58" 108 6.42"
198502 - 198506 14.74" 22 -2.42"
198602 - 198606 16.06" 35 -1.10"
198702 - 198706 14.73" 20 -2.43"
198802 - 198806 13.41" 7 -3.75"
198902 - 198906 21.34" 105 4.18"
199002 - 199006 18.56" 80 1.40"
199102 - 199106 14.39" 16 -2.77"
199202 - 199206 14.84" 23 -2.32"
199302 - 199306 18.47" 78 1.31"
199402 - 199406 19.02" 83 1.86"
199502 - 199506 12.37" 3 -4.79"
199602 - 199606 20.14" 99 2.98"
199702 - 199706 15.74" 33 -1.42"
199802 - 199806 21.98" 106 4.82"
199902 - 199906 13.68" 8 -3.48"
200002 - 200006 21.12" 103 3.96"
200102 - 200106 16.12" 36 -1.04"
200202 - 200206 19.70" 95 2.54"
200302 - 200306 18.63" 81 1.47"

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/