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 (7.54")
1901-2000 Base Period
189505 - 189506 5.95" 21 -1.59"
189605 - 189606 6.27" 29 -1.27"
189705 - 189706 8.56" 83 1.02"
189805 - 189806 7.51" 58 -0.03"
189905 - 189906 6.04" 23 -1.50"
190005 - 190006 6.71" 38 -0.83"
190105 - 190106 8.16" 75 0.62"
190205 - 190206 8.25" 77 0.71"
190305 - 190306 7.31" 53 -0.23"
190405 - 190406 7.05" 44 -0.49"
190505 - 190506 7.48" 56 -0.06"
190605 - 190606 8.62" 85 1.08"
190705 - 190706 7.52" 60 -0.02"
190805 - 190806 7.94" 68 0.40"
190905 - 190906 6.89" 43 -0.65"
191005 - 191006 7.12" 47 -0.42"
191105 - 191106 5.83" 19 -1.71"
191205 - 191206 6.85" 42 -0.69"
191305 - 191306 5.48" 10 -2.06"
191405 - 191406 6.14" 25 -1.40"
191505 - 191506 6.51" 34 -1.03"
191605 - 191606 9.37" 92 1.83"
191705 - 191706 9.90" 101 2.36"
191805 - 191806 7.66" 63 0.12"
191905 - 191906 8.21" 76 0.67"
192005 - 192006 6.35" 30 -1.19"
192105 - 192106 5.62" 13 -1.92"
192205 - 192206 10.67" 106 3.13"
192305 - 192306 5.70" 15 -1.84"
192405 - 192406 8.12" 73 0.58"
192505 - 192506 6.76" 40 -0.78"
192605 - 192606 5.21" 6 -2.33"
192705 - 192706 7.15" 50 -0.39"
192805 - 192806 8.86" 88 1.32"
192905 - 192906 7.87" 66 0.33"
193005 - 193006 7.49" 57 -0.05"
193105 - 193106 8.70" 87 1.16"
193205 - 193206 5.91" 20 -1.63"
193305 - 193306 6.39" 32 -1.15"
193405 - 193406 6.46" 33 -1.08"
193505 - 193506 7.47" 55 -0.07"
193605 - 193606 6.05" 24 -1.49"
193705 - 193706 9.02" 90 1.48"
193805 - 193806 8.13" 74 0.59"
193905 - 193906 5.41" 8 -2.13"
194005 - 194006 8.36" 80 0.82"
194105 - 194106 5.98" 22 -1.56"
194205 - 194206 8.02" 70 0.48"
194305 - 194306 9.10" 91 1.56"
194405 - 194406 7.31" 53 -0.23"
194505 - 194506 9.83" 100 2.29"
194605 - 194606 9.63" 98 2.09"
194705 - 194706 10.56" 105 3.02"
194805 - 194806 10.11" 102 2.57"
194905 - 194906 5.52" 11 -2.02"
195005 - 195006 6.56" 37 -0.98"
195105 - 195106 7.14" 49 -0.40"
195205 - 195206 8.32" 79 0.78"
195305 - 195306 7.64" 62 0.10"
195405 - 195406 8.27" 78 0.73"
195505 - 195506 5.67" 14 -1.87"
195605 - 195606 6.75" 39 -0.79"
195705 - 195706 6.53" 35 -1.01"
195805 - 195806 7.12" 47 -0.42"
195905 - 195906 6.16" 26 -1.38"
196005 - 196006 8.58" 84 1.04"
196105 - 196106 7.76" 64 0.22"
196205 - 196206 5.17" 4 -2.37"
196305 - 196306 5.72" 16 -1.82"
196405 - 196406 4.44" 2 -3.10"
196505 - 196506 4.04" 1 -3.50"
196605 - 196606 5.47" 9 -2.07"
196705 - 196706 7.80" 65 0.26"
196805 - 196806 9.54" 95 2.00"
196905 - 196906 7.05" 44 -0.49"
197005 - 197006 7.11" 46 -0.43"
197105 - 197106 6.18" 27 -1.36"
197205 - 197206 13.10" 109 5.56"
197305 - 197306 10.18" 103 2.64"
197405 - 197406 8.54" 82 1.00"
197505 - 197506 8.08" 72 0.54"
197605 - 197606 8.47" 81 0.93"
197705 - 197706 6.38" 31 -1.16"
197805 - 197806 8.06" 71 0.52"
197905 - 197906 7.17" 51 -0.37"
198005 - 198006 5.81" 18 -1.73"
198105 - 198106 7.95" 69 0.41"
198205 - 198206 8.96" 89 1.42"
198305 - 198306 8.69" 86 1.15"
198405 - 198406 11.60" 107 4.06"
198505 - 198506 7.62" 61 0.08"
198605 - 198606 7.52" 60 -0.02"
198705 - 198706 6.80" 41 -0.74"
198805 - 198806 5.36" 7 -2.18"
198905 - 198906 12.90" 108 5.36"
199005 - 199006 9.62" 97 2.08"
199105 - 199106 5.03" 3 -2.51"
199205 - 199206 6.18" 27 -1.36"
199305 - 199306 5.53" 12 -2.01"
199405 - 199406 7.93" 67 0.39"
199505 - 199506 5.75" 17 -1.79"
199605 - 199606 9.56" 96 2.02"
199705 - 199706 6.53" 35 -1.01"
199805 - 199806 10.54" 104 3.00"
199905 - 199906 5.18" 5 -2.36"
200005 - 200006 9.49" 94 1.95"
200105 - 200106 7.26" 52 -0.28"
200205 - 200206 9.73" 99 2.19"
200305 - 200306 9.49" 94 1.95"

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/