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
Date Value Rank
189503 0.69" 31
189603 0.84" 46
189703 1.53" 98
189803 0.85" 48
189903 0.99" 60
190003 0.53" 13
190103 0.82" 40
190203 0.90" 55
190303 1.12" 74
190403 1.07" 71
190503 2.67" 125
190603 2.29" 120
190703 0.86" 50
190803 0.72" 34
190903 1.29" 88
191003 0.51" 10
191103 1.13" 76
191203 2.43" 124
191303 0.62" 23
191403 0.59" 21
191503 0.92" 56
191603 1.37" 90
191703 0.51" 10
191803 1.59" 104
191903 1.50" 97
192003 1.38" 91
192103 0.86" 50
192203 1.13" 76
192303 1.12" 74
192403 1.74" 111
192503 0.83" 45
192603 1.69" 107
192703 1.39" 92
192803 0.96" 58
192903 1.01" 63
193003 1.21" 82
193103 0.82" 40
193203 0.89" 53
193303 0.46" 9
193403 0.39" 7
193503 1.05" 67
193603 0.82" 40
193703 1.55" 99
193803 2.01" 118
193903 1.00" 61
194003 0.76" 35
194103 2.40" 123
194203 0.82" 40
194303 1.18" 81
194403 1.25" 86
194503 1.45" 94
194603 1.01" 62
194703 0.56" 16
194803 1.32" 89
194903 1.05" 67
195003 0.58" 19
195103 0.62" 23
195203 1.71" 109
195303 0.97" 59
195403 1.56" 101
195503 0.33" 5
195603 0.23" 1
195703 1.18" 81
195803 2.13" 119
195903 0.54" 14
196003 0.80" 39
196103 1.58" 103
196203 0.76" 35
196303 0.79" 38
196403 1.07" 71
196503 1.04" 65
196603 0.31" 4
196703 0.58" 19
196803 1.09" 72
196903 0.84" 46
197003 1.73" 110
197103 0.33" 5
197203 0.27" 2
197303 2.31" 122
197403 0.82" 40
197503 1.57" 102
197603 0.69" 31
197703 0.65" 27
197803 1.92" 116
197903 1.69" 107
198003 1.49" 95
198103 1.91" 115
198203 1.50" 97
198303 2.30" 121
198403 1.06" 68
198503 1.56" 101
198603 1.18" 81
198703 1.07" 71
198803 0.57" 18
198903 0.78" 37
199003 1.16" 77
199103 1.90" 114
199203 1.93" 117
199303 1.24" 84
199403 1.04" 65
199503 1.60" 105
199603 0.71" 33
199703 0.28" 3
199803 1.71" 109
199903 0.56" 16
200003 1.82" 113
200103 1.18" 81
200203 0.55" 15
200303 1.28" 87
200403 0.67" 28
200503 1.22" 83
200603 1.41" 93
200703 0.95" 57
200803 0.45" 8
200903 0.62" 23
201003 1.25" 86
201103 0.67" 28
201203 0.52" 12
201303 0.62" 23
201403 0.86" 50
201503 0.89" 53
201603 0.60" 22
201703 0.85" 48
201803 0.67" 28
201903 1.82" 113

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/