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
189503 - 189511 27.41" 9
189603 - 189611 32.43" 48
189703 - 189711 34.89" 85
189803 - 189811 35.23" 92
189903 - 189911 28.62" 16
190003 - 190011 31.26" 28
190103 - 190111 36.00" 103
190203 - 190211 35.43" 95
190303 - 190311 33.34" 64
190403 - 190411 31.66" 37
190503 - 190511 31.46" 33
190603 - 190611 33.38" 65
190703 - 190711 34.35" 77
190803 - 190811 27.17" 7
190903 - 190911 28.12" 14
191003 - 191011 27.06" 6
191103 - 191111 31.56" 35
191203 - 191211 34.83" 84
191303 - 191311 32.14" 42
191403 - 191411 27.74" 12
191503 - 191511 29.40" 20
191603 - 191611 31.99" 40
191703 - 191711 33.97" 72
191803 - 191811 32.18" 44
191903 - 191911 35.87" 102
192003 - 192011 34.52" 81
192103 - 192111 31.42" 29
192203 - 192211 31.61" 36
192303 - 192311 28.57" 15
192403 - 192411 30.97" 24
192503 - 192511 32.62" 51
192603 - 192611 32.17" 43
192703 - 192711 35.55" 98
192803 - 192811 34.01" 73
192903 - 192911 32.62" 51
193003 - 193011 25.38" 2
193103 - 193111 32.03" 41
193203 - 193211 33.87" 71
193303 - 193311 34.98" 87
193403 - 193411 31.84" 38
193503 - 193511 31.45" 31
193603 - 193611 33.39" 66
193703 - 193711 36.06" 105
193803 - 193811 34.92" 86
193903 - 193911 28.01" 13
194003 - 194011 34.70" 83
194103 - 194111 26.01" 4
194203 - 194211 35.58" 99
194303 - 194311 34.49" 79
194403 - 194411 32.18" 44
194503 - 194511 40.16" 117
194603 - 194611 30.97" 24
194703 - 194711 33.83" 70
194803 - 194811 34.30" 76
194903 - 194911 27.26" 8
195003 - 195011 32.93" 59
195103 - 195111 34.57" 82
195203 - 195211 32.44" 49
195303 - 195311 32.74" 54
195403 - 195411 37.31" 108
195503 - 195511 35.40" 93
195603 - 195611 32.83" 56
195703 - 195711 26.61" 5
195803 - 195811 35.19" 91
195903 - 195911 34.30" 76
196003 - 196011 31.44" 30
196103 - 196111 32.38" 47
196203 - 196211 30.17" 21
196303 - 196311 28.64" 17
196403 - 196411 25.19" 1
196503 - 196511 25.48" 3
196603 - 196611 27.64" 11
196703 - 196711 33.65" 69
196803 - 196811 31.85" 39
196903 - 196911 32.23" 46
197003 - 197011 32.77" 55
197103 - 197111 31.02" 26
197203 - 197211 40.26" 118
197303 - 197311 35.43" 95
197403 - 197411 34.06" 74
197503 - 197511 37.78" 111
197603 - 197611 35.75" 101
197703 - 197711 38.90" 114
197803 - 197811 28.85" 18
197903 - 197911 36.26" 106
198003 - 198011 32.70" 53
198103 - 198111 32.92" 57
198203 - 198211 30.27" 22
198303 - 198311 39.66" 116
198403 - 198411 36.05" 104
198503 - 198511 33.30" 63
198603 - 198611 33.43" 67
198703 - 198711 33.48" 68
198803 - 198811 30.85" 23
198903 - 198911 39.64" 115
199003 - 199011 37.94" 112
199103 - 199111 31.45" 31
199203 - 199211 33.23" 62
199303 - 199311 34.36" 78
199403 - 199411 35.04" 88
199503 - 199511 31.06" 27
199603 - 199611 40.80" 121
199703 - 199711 31.55" 34
199803 - 199811 32.99" 60
199903 - 199911 32.48" 50
200003 - 200011 35.05" 90
200103 - 200111 27.54" 10
200203 - 200211 35.48" 96
200303 - 200311 40.40" 120
200403 - 200411 38.48" 113
200503 - 200511 40.39" 119
200603 - 200611 40.91" 122
200703 - 200711 34.50" 80
200803 - 200811 37.04" 107
200903 - 200911 37.40" 109
201003 - 201011 35.49" 97
201103 - 201111 47.35" 124
201203 - 201211 32.92" 57
201303 - 201311 35.59" 100
201403 - 201411 35.05" 90
201503 - 201511 33.14" 61
201603 - 201611 28.98" 19
201703 - 201711 37.62" 110
201803 - 201811 43.30" 123

Citing This Page

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