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
189511 - 189608 18.04" 109
189611 - 189708 16.57" 77
189711 - 189808 16.48" 74
189811 - 189908 16.69" 80
189911 - 190008 14.60" 32
190011 - 190108 15.01" 40
190111 - 190208 16.50" 75
190211 - 190308 17.36" 98
190311 - 190408 15.96" 64
190411 - 190508 17.48" 100
190511 - 190608 17.77" 105
190611 - 190708 17.76" 104
190711 - 190808 17.35" 96
190811 - 190908 16.33" 72
190911 - 191008 13.41" 13
191011 - 191108 14.11" 25
191111 - 191208 17.00" 91
191211 - 191308 13.83" 20
191311 - 191408 15.51" 52
191411 - 191508 19.51" 120
191511 - 191608 17.05" 94
191611 - 191708 13.93" 23
191711 - 191808 15.94" 63
191811 - 191908 12.47" 6
191911 - 192008 17.36" 98
192011 - 192108 14.74" 34
192111 - 192208 16.83" 85
192211 - 192308 19.03" 118
192311 - 192408 13.21" 10
192411 - 192508 15.20" 45
192511 - 192608 13.18" 9
192611 - 192708 19.82" 122
192711 - 192808 16.68" 79
192811 - 192908 13.89" 21
192911 - 193008 15.02" 42
193011 - 193108 11.05" 2
193111 - 193208 16.72" 83
193211 - 193308 14.12" 26
193311 - 193408 10.79" 1
193411 - 193508 15.33" 48
193511 - 193608 11.34" 3
193611 - 193708 14.33" 30
193711 - 193808 16.30" 70
193811 - 193908 13.51" 15
193911 - 194008 13.51" 15
194011 - 194108 16.72" 83
194111 - 194208 17.79" 106
194211 - 194308 16.77" 84
194311 - 194408 18.47" 114
194411 - 194508 16.09" 67
194511 - 194608 14.87" 37
194611 - 194708 16.26" 69
194711 - 194808 17.39" 99
194811 - 194908 15.56" 54
194911 - 195008 15.62" 56
195011 - 195108 16.96" 88
195111 - 195208 14.19" 28
195211 - 195308 17.07" 95
195311 - 195408 15.33" 48
195411 - 195508 13.57" 17
195511 - 195608 15.11" 43
195611 - 195708 17.82" 108
195711 - 195808 14.96" 39
195811 - 195908 14.69" 33
195911 - 196008 14.09" 24
196011 - 196108 12.64" 7
196111 - 196208 19.15" 119
196211 - 196308 15.99" 65
196311 - 196408 16.88" 86
196411 - 196508 18.82" 117
196511 - 196608 13.76" 18
196611 - 196708 15.80" 59
196711 - 196808 16.58" 78
196811 - 196908 15.90" 61
196911 - 197008 14.89" 38
197011 - 197108 15.93" 62
197111 - 197208 17.00" 91
197211 - 197308 14.15" 27
197311 - 197408 15.23" 46
197411 - 197508 17.66" 102
197511 - 197608 14.77" 35
197611 - 197708 15.32" 47
197711 - 197808 18.64" 116
197811 - 197908 15.54" 53
197911 - 198008 14.26" 29
198011 - 198108 15.46" 51
198111 - 198208 18.13" 111
198211 - 198308 15.76" 57
198311 - 198408 16.43" 73
198411 - 198508 13.40" 12
198511 - 198608 17.80" 107
198611 - 198708 16.15" 68
198711 - 198808 11.99" 4
198811 - 198908 14.59" 31
198911 - 199008 15.36" 50
199011 - 199108 16.92" 87
199111 - 199208 15.86" 60
199211 - 199308 21.73" 124
199311 - 199408 13.48" 14
199411 - 199508 18.63" 115
199511 - 199608 15.56" 54
199611 - 199708 18.35" 113
199711 - 199808 16.52" 76
199811 - 199908 18.08" 110
199911 - 200008 13.91" 22
200011 - 200108 15.16" 44
200111 - 200208 12.98" 8
200211 - 200308 13.78" 19
200311 - 200408 14.84" 36
200411 - 200508 16.32" 71
200511 - 200608 13.30" 11
200611 - 200708 17.04" 93
200711 - 200808 15.79" 58
200811 - 200908 16.98" 89
200911 - 201008 18.30" 112
201011 - 201108 20.76" 123
201111 - 201208 12.34" 5
201211 - 201308 16.08" 66
201311 - 201408 17.73" 103
201411 - 201508 16.71" 81
201511 - 201608 17.03" 92
201611 - 201708 15.01" 40
201711 - 201808 17.56" 101
201811 - 201908 19.66" 121

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/