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 36.47" 40
189603 - 189611 35.43" 26
189703 - 189711 35.58" 30
189803 - 189811 43.60" 107
189903 - 189911 33.64" 12
190003 - 190011 40.52" 84
190103 - 190111 44.57" 109
190203 - 190211 35.99" 31
190303 - 190311 38.37" 65
190403 - 190411 31.36" 6
190503 - 190511 36.32" 35
190603 - 190611 43.84" 108
190703 - 190711 39.66" 78
190803 - 190811 38.81" 70
190903 - 190911 38.67" 69
191003 - 191011 36.99" 44
191103 - 191111 36.37" 37
191203 - 191211 44.77" 111
191303 - 191311 37.18" 48
191403 - 191411 32.91" 8
191503 - 191511 36.70" 42
191603 - 191611 37.09" 46
191703 - 191711 37.42" 53
191803 - 191811 37.37" 51
191903 - 191911 39.78" 79
192003 - 192011 42.95" 105
192103 - 192111 33.07" 9
192203 - 192211 41.36" 91
192303 - 192311 39.47" 76
192403 - 192411 40.35" 83
192503 - 192511 28.60" 2
192603 - 192611 37.28" 50
192703 - 192711 31.65" 7
192803 - 192811 49.61" 123
192903 - 192911 49.46" 122
193003 - 193011 34.58" 22
193103 - 193111 29.55" 4
193203 - 193211 41.14" 87
193303 - 193311 34.45" 19
193403 - 193411 41.64" 94
193503 - 193511 38.58" 67
193603 - 193611 37.37" 51
193703 - 193711 41.57" 93
193803 - 193811 37.95" 59
193903 - 193911 37.56" 56
194003 - 194011 35.43" 26
194103 - 194111 34.32" 16
194203 - 194211 38.92" 72
194303 - 194311 36.15" 33
194403 - 194411 42.53" 104
194503 - 194511 40.07" 81
194603 - 194611 41.18" 88
194703 - 194711 47.09" 119
194803 - 194811 48.07" 121
194903 - 194911 41.21" 90
195003 - 195011 37.96" 60
195103 - 195111 36.34" 36
195203 - 195211 36.09" 32
195303 - 195311 37.61" 57
195403 - 195411 28.83" 3
195503 - 195511 36.26" 34
195603 - 195611 35.55" 29
195703 - 195711 44.63" 110
195803 - 195811 38.33" 64
195903 - 195911 46.95" 118
196003 - 196011 38.97" 73
196103 - 196111 37.78" 58
196203 - 196211 38.24" 63
196303 - 196311 34.49" 21
196403 - 196411 45.31" 115
196503 - 196511 37.24" 49
196603 - 196611 37.04" 45
196703 - 196711 35.14" 24
196803 - 196811 35.31" 25
196903 - 196911 40.24" 82
197003 - 197011 37.99" 62
197103 - 197111 41.90" 98
197203 - 197211 37.97" 61
197303 - 197311 41.78" 96
197403 - 197411 37.49" 55
197503 - 197511 46.51" 117
197603 - 197611 41.02" 86
197703 - 197711 38.46" 66
197803 - 197811 34.71" 23
197903 - 197911 45.31" 115
198003 - 198011 39.45" 75
198103 - 198111 31.22" 5
198203 - 198211 39.25" 74
198303 - 198311 41.21" 90
198403 - 198411 38.88" 71
198503 - 198511 38.64" 68
198603 - 198611 33.31" 11
198703 - 198711 34.32" 16
198803 - 198811 35.46" 28
198903 - 198911 45.87" 116
199003 - 199011 34.15" 14
199103 - 199111 41.72" 95
199203 - 199211 42.51" 103
199303 - 199311 34.47" 20
199403 - 199411 45.03" 112
199503 - 199511 42.14" 100
199603 - 199611 41.48" 92
199703 - 199711 39.91" 80
199803 - 199811 36.88" 43
199903 - 199911 36.46" 39
200003 - 200011 33.26" 10
200103 - 200111 37.46" 54
200203 - 200211 39.55" 77
200303 - 200311 49.83" 124
200403 - 200411 42.51" 103
200503 - 200511 42.28" 101
200603 - 200611 34.33" 18
200703 - 200711 27.64" 1
200803 - 200811 36.66" 41
200903 - 200911 45.31" 115
201003 - 201011 33.97" 13
201103 - 201111 36.43" 38
201203 - 201211 37.17" 47
201303 - 201311 43.18" 106
201403 - 201411 40.54" 85
201503 - 201511 41.87" 97
201603 - 201611 34.21" 15
201703 - 201711 41.94" 99
201803 - 201811 47.75" 120

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/