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
189508 0.22" 42
189608 0.79" 111
189708 0.30" 55
189808 0.39" 78
189908 0.68" 105
190008 0.10" 14
190108 0.81" 113
190208 0.22" 42
190308 0.13" 22
190408 0.83" 116
190508 0.31" 58
190608 0.66" 103
190708 0.33" 67
190808 0.43" 85
190908 0.70" 107
191008 0.16" 28
191108 0.02" 1
191208 0.26" 52
191308 0.69" 106
191408 0.07" 8
191508 0.19" 35
191608 0.36" 74
191708 0.38" 77
191808 0.33" 67
191908 0.12" 18
192008 0.73" 109
192108 0.43" 85
192208 0.82" 115
192308 0.42" 82
192408 0.17" 31
192508 0.71" 108
192608 0.31" 58
192708 0.25" 50
192808 0.06" 5
192908 0.56" 98
193008 0.49" 92
193108 0.84" 117
193208 0.18" 33
193308 0.18" 33
193408 0.32" 64
193508 0.43" 85
193608 0.51" 93
193708 0.08" 10
193808 0.35" 72
193908 0.33" 67
194008 0.07" 8
194108 0.89" 120
194208 0.34" 71
194308 0.15" 25
194408 0.02" 1
194508 0.89" 120
194608 0.31" 58
194708 0.34" 71
194808 0.12" 18
194908 0.22" 42
195008 0.08" 10
195108 0.46" 88
195208 0.11" 15
195308 0.34" 71
195408 0.21" 40
195508 0.68" 105
195608 0.02" 1
195708 0.24" 47
195808 0.57" 99
195908 0.32" 64
196008 0.09" 13
196108 0.92" 121
196208 0.19" 35
196308 0.38" 77
196408 0.24" 47
196508 1.05" 124
196608 0.20" 38
196708 0.40" 79
196808 0.82" 115
196908 0.12" 18
197008 0.52" 94
197108 0.48" 91
197208 0.34" 71
197308 0.30" 55
197408 0.24" 47
197508 0.47" 90
197608 0.64" 102
197708 1.03" 123
197808 0.23" 46
197908 0.75" 110
198008 0.11" 15
198108 0.22" 42
198208 0.54" 97
198308 1.68" 125
198408 0.94" 122
198508 0.06" 5
198608 0.27" 53
198708 0.12" 18
198808 0.54" 97
198908 0.54" 97
199008 0.47" 90
199108 0.37" 75
199208 0.30" 55
199308 0.28" 54
199408 0.20" 38
199508 0.15" 25
199608 0.08" 10
199708 0.31" 58
199808 0.19" 35
199908 0.36" 74
200008 0.58" 100
200108 0.14" 23
200208 0.03" 4
200308 0.81" 113
200408 0.45" 87
200508 0.41" 80
200608 0.06" 5
200708 0.31" 58
200808 0.14" 23
200908 0.21" 40
201008 0.16" 28
201108 0.16" 28
201208 0.59" 101
201308 0.44" 86
201408 0.88" 118
201508 0.25" 50
201608 0.17" 31
201708 0.42" 82
201808 0.11" 15
201908 0.15" 25

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 16, 2019 from https://www.ncdc.noaa.gov/cag/