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
189508 - 189605 18.02" 84
189608 - 189705 18.59" 89
189708 - 189805 12.50" 23
189808 - 189905 13.76" 41
189908 - 190005 16.27" 64
190008 - 190105 18.39" 86
190108 - 190205 17.14" 73
190208 - 190305 16.31" 65
190308 - 190405 19.24" 93
190408 - 190505 18.76" 91
190508 - 190605 20.63" 104
190608 - 190705 23.22" 116
190708 - 190805 14.39" 49
190808 - 190905 20.10" 101
190908 - 191005 16.60" 69
191008 - 191105 19.40" 97
191108 - 191205 11.84" 13
191208 - 191305 12.45" 20
191308 - 191405 21.53" 108
191408 - 191505 19.40" 97
191508 - 191605 17.85" 81
191608 - 191705 15.42" 57
191708 - 191805 12.41" 17
191808 - 191905 15.52" 58
191908 - 192005 12.77" 26
192008 - 192105 18.49" 87
192108 - 192205 17.55" 78
192208 - 192305 14.50" 52
192308 - 192405 9.28" 1
192408 - 192505 16.70" 70
192508 - 192605 14.41" 50
192608 - 192705 19.34" 95
192708 - 192805 14.57" 53
192808 - 192905 10.38" 4
192908 - 193005 14.07" 46
193008 - 193105 10.71" 6
193108 - 193205 18.02" 84
193208 - 193305 11.86" 14
193308 - 193405 10.72" 7
193408 - 193505 18.91" 92
193508 - 193605 16.20" 62
193608 - 193705 17.28" 76
193708 - 193805 23.79" 118
193808 - 193905 12.47" 21
193908 - 194005 19.79" 99
194008 - 194105 25.09" 120
194108 - 194205 20.17" 102
194208 - 194305 18.74" 90
194308 - 194405 14.22" 48
194408 - 194505 16.16" 61
194508 - 194605 16.50" 68
194608 - 194705 13.09" 30
194708 - 194805 13.68" 40
194808 - 194905 13.63" 39
194908 - 195005 12.47" 21
195008 - 195105 17.05" 72
195108 - 195205 22.25" 113
195208 - 195305 14.99" 55
195308 - 195405 14.49" 51
195408 - 195505 12.04" 15
195508 - 195605 20.71" 105
195608 - 195705 14.20" 47
195708 - 195805 23.36" 117
195808 - 195905 11.30" 9
195908 - 196005 13.18" 34
196008 - 196105 12.72" 25
196108 - 196205 16.47" 67
196208 - 196305 16.98" 71
196308 - 196405 12.94" 28
196408 - 196505 17.60" 79
196508 - 196605 13.99" 43
196608 - 196705 19.76" 98
196708 - 196805 13.10" 32
196808 - 196905 22.90" 114
196908 - 197005 15.74" 59
197008 - 197105 17.35" 77
197108 - 197205 11.76" 11
197208 - 197305 19.80" 100
197308 - 197405 19.31" 94
197408 - 197505 16.44" 66
197508 - 197605 10.89" 8
197608 - 197705 9.51" 2
197708 - 197805 25.13" 121
197808 - 197905 16.23" 63
197908 - 198005 21.69" 110
198008 - 198105 13.11" 33
198108 - 198205 22.02" 111
198208 - 198305 29.17" 124
198308 - 198405 18.55" 88
198408 - 198505 14.04" 44
198508 - 198605 20.52" 103
198608 - 198705 12.42" 18
198708 - 198805 14.06" 45
198808 - 198905 13.60" 38
198908 - 199005 12.42" 18
199008 - 199105 13.19" 35
199108 - 199205 13.98" 42
199208 - 199305 22.15" 112
199308 - 199405 11.79" 12
199408 - 199505 26.46" 122
199508 - 199605 17.83" 80
199608 - 199705 18.30" 85
199708 - 199805 27.22" 123
199808 - 199905 16.05" 60
199908 - 200005 15.36" 56
200008 - 200105 13.09" 30
200108 - 200205 12.95" 29
200208 - 200305 17.18" 75
200308 - 200405 14.83" 54
200408 - 200505 22.99" 115
200508 - 200605 21.58" 109
200608 - 200705 10.02" 3
200708 - 200805 13.57" 37
200808 - 200905 12.57" 24
200908 - 201005 17.16" 74
201008 - 201105 21.23" 106
201108 - 201205 11.61" 10
201208 - 201305 12.10" 16
201308 - 201405 10.44" 5
201408 - 201505 13.55" 36
201508 - 201605 17.87" 82
201608 - 201705 24.99" 119
201708 - 201805 12.86" 27
201808 - 201905 21.47" 107

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/