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 0.29" 22
189608 1.18" 101
189708 0.40" 37
189808 0.46" 49
189908 1.90" 119
190008 0.89" 84
190108 0.44" 45
190208 0.47" 50
190308 0.94" 86
190408 0.43" 43
190508 0.37" 33
190608 0.68" 68
190708 1.35" 106
190808 0.87" 82
190908 0.32" 27
191008 0.18" 8
191108 0.39" 36
191208 2.04" 121
191308 0.69" 70
191408 0.10" 1
191508 0.15" 4
191608 0.58" 56
191708 0.14" 3
191808 1.32" 104
191908 0.31" 24
192008 1.34" 105
192108 0.57" 53
192208 1.57" 113
192308 0.95" 87
192408 0.72" 73
192508 0.96" 88
192608 1.72" 115
192708 0.87" 82
192808 0.22" 13
192908 0.35" 30
193008 0.72" 73
193108 0.15" 4
193208 0.60" 61
193308 0.57" 53
193408 0.38" 35
193508 0.31" 24
193608 0.55" 52
193708 0.67" 67
193808 0.35" 30
193908 0.37" 33
194008 0.18" 8
194108 1.98" 120
194208 0.30" 23
194308 0.89" 84
194408 0.31" 24
194508 0.59" 58
194608 0.58" 56
194708 0.57" 53
194808 1.02" 94
194908 0.40" 37
195008 0.78" 76
195108 1.03" 95
195208 0.42" 41
195308 1.32" 104
195408 1.42" 108
195508 0.18" 8
195608 0.98" 91
195708 0.66" 64
195808 0.44" 45
195908 0.74" 74
196008 1.39" 107
196108 0.86" 80
196208 1.20" 102
196308 0.81" 78
196408 1.18" 101
196508 2.09" 122
196608 0.45" 48
196708 0.11" 2
196808 2.85" 125
196908 0.16" 7
197008 0.21" 12
197108 0.67" 67
197208 0.82" 79
197308 0.42" 41
197408 0.40" 37
197508 1.90" 119
197608 2.49" 124
197708 1.87" 117
197808 1.72" 115
197908 1.53" 111
198008 0.67" 67
198108 0.25" 16
198208 0.79" 77
198308 1.73" 116
198408 1.05" 96
198508 0.69" 70
198608 0.43" 43
198708 0.44" 45
198808 0.26" 18
198908 1.57" 113
199008 1.51" 110
199108 0.93" 85
199208 0.50" 51
199308 1.13" 97
199408 0.27" 21
199508 0.97" 90
199608 0.40" 37
199708 0.97" 90
199808 0.22" 13
199908 1.15" 99
200008 0.25" 16
200108 0.60" 61
200208 0.35" 30
200308 0.59" 58
200408 2.18" 123
200508 0.33" 28
200608 0.26" 18
200708 0.59" 58
200808 1.14" 98
200908 1.02" 94
201008 0.64" 63
201108 0.26" 18
201208 0.15" 4
201308 1.01" 92
201408 1.43" 109
201508 0.77" 75
201608 0.19" 11
201708 0.24" 15
201808 0.34" 29
201908 0.72" 73

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/