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
189510 - 189603 12.25" 56
189610 - 189703 16.38" 95
189710 - 189803 9.37" 20
189810 - 189903 11.32" 44
189910 - 190003 12.10" 52
190010 - 190103 15.28" 91
190110 - 190203 13.33" 67
190210 - 190303 14.56" 83
190310 - 190403 16.62" 97
190410 - 190503 14.19" 76
190510 - 190603 15.93" 92
190610 - 190703 20.54" 119
190710 - 190803 11.83" 51
190810 - 190903 18.41" 111
190910 - 191003 14.41" 82
191010 - 191103 16.72" 100
191110 - 191203 8.07" 6
191210 - 191303 9.12" 12
191310 - 191403 18.16" 108
191410 - 191503 14.78" 84
191510 - 191603 16.27" 94
191610 - 191703 11.74" 49
191710 - 191803 10.59" 36
191810 - 191903 12.46" 61
191910 - 192003 9.62" 25
192010 - 192103 15.01" 89
192110 - 192203 15.06" 90
192210 - 192303 10.40" 33
192310 - 192403 6.97" 2
192410 - 192503 12.69" 63
192510 - 192603 9.34" 19
192610 - 192703 16.77" 101
192710 - 192803 12.41" 58
192810 - 192903 8.69" 9
192910 - 193003 10.28" 31
193010 - 193103 7.72" 4
193110 - 193203 14.20" 77
193210 - 193303 9.45" 23
193310 - 193403 9.25" 17
193410 - 193503 14.27" 78
193510 - 193603 13.97" 72
193610 - 193703 14.98" 88
193710 - 193803 20.91" 120
193810 - 193903 10.10" 29
193910 - 194003 16.41" 96
194010 - 194103 19.73" 116
194110 - 194203 14.94" 86
194210 - 194303 16.12" 93
194310 - 194403 11.50" 47
194410 - 194503 14.02" 74
194510 - 194603 14.10" 75
194610 - 194703 10.94" 41
194710 - 194803 9.28" 18
194810 - 194903 11.29" 43
194910 - 195003 10.45" 34
195010 - 195103 13.99" 73
195110 - 195203 19.63" 115
195210 - 195303 11.35" 46
195310 - 195403 12.69" 62
195410 - 195503 9.02" 11
195510 - 195603 16.69" 98
195610 - 195703 10.02" 28
195710 - 195803 18.95" 113
195810 - 195903 9.19" 16
195910 - 196003 9.80" 26
196010 - 196103 10.76" 40
196110 - 196203 13.66" 69
196210 - 196303 12.13" 55
196310 - 196403 9.45" 23
196410 - 196503 13.66" 69
196510 - 196603 11.78" 50
196610 - 196703 14.95" 87
196710 - 196803 10.69" 38
196810 - 196903 20.39" 118
196910 - 197003 14.36" 81
197010 - 197103 13.68" 70
197110 - 197203 9.40" 21
197210 - 197303 17.52" 104
197310 - 197403 17.15" 103
197410 - 197503 13.97" 72
197510 - 197603 8.30" 7
197610 - 197703 5.09" 1
197710 - 197803 20.04" 117
197810 - 197903 12.86" 65
197910 - 198003 17.95" 107
198010 - 198103 10.26" 30
198110 - 198203 18.44" 112
198210 - 198303 24.01" 124
198310 - 198403 14.33" 80
198410 - 198503 12.12" 53
198510 - 198603 17.68" 106
198610 - 198703 9.12" 12
198710 - 198803 10.74" 39
198810 - 198903 11.33" 45
198910 - 199003 7.73" 5
199010 - 199103 10.31" 32
199110 - 199203 12.12" 53
199210 - 199303 19.57" 114
199310 - 199403 8.75" 10
199410 - 199503 21.58" 122
199510 - 199603 14.30" 79
199610 - 199703 16.71" 99
199710 - 199803 21.23" 121
199810 - 199903 12.38" 57
199910 - 200003 12.45" 59
200010 - 200103 10.50" 35
200110 - 200203 11.14" 42
200210 - 200303 12.86" 65
200310 - 200403 12.45" 59
200410 - 200503 18.36" 110
200510 - 200603 17.01" 102
200610 - 200703 8.41" 8
200710 - 200803 11.59" 48
200810 - 200903 10.60" 37
200910 - 201003 13.20" 66
201010 - 201103 18.24" 109
201110 - 201203 9.12" 12
201210 - 201303 9.95" 27
201310 - 201403 7.53" 3
201410 - 201503 9.43" 22
201510 - 201603 14.88" 85
201610 - 201703 21.96" 123
201710 - 201803 9.18" 15
201810 - 201903 17.53" 105

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 14, 2019 from https://www.ncdc.noaa.gov/cag/