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 - 189605 16.15" 114
189611 - 189705 14.45" 91
189711 - 189805 12.21" 41
189811 - 189905 12.73" 50
189911 - 190005 10.10" 11
190011 - 190105 9.76" 8
190111 - 190205 11.66" 30
190211 - 190305 16.29" 117
190311 - 190405 11.75" 32
190411 - 190505 12.47" 44
190511 - 190605 13.38" 64
190611 - 190705 12.54" 46
190711 - 190805 15.25" 109
190811 - 190905 13.73" 77
190911 - 191005 12.68" 48
191011 - 191105 11.28" 22
191111 - 191205 13.27" 62
191211 - 191305 13.17" 58
191311 - 191405 10.81" 18
191411 - 191505 11.73" 31
191511 - 191605 15.06" 105
191611 - 191705 11.50" 25
191711 - 191805 11.57" 27
191811 - 191905 14.18" 84
191911 - 192005 12.97" 54
192011 - 192105 13.46" 68
192111 - 192205 13.69" 76
192211 - 192305 12.08" 35
192311 - 192405 10.70" 17
192411 - 192505 8.17" 2
192511 - 192605 9.65" 6
192611 - 192705 14.43" 90
192711 - 192805 11.60" 28
192811 - 192905 13.77" 79
192911 - 193005 10.93" 20
193011 - 193105 8.90" 3
193111 - 193205 14.87" 101
193211 - 193305 13.32" 63
193311 - 193405 7.47" 1
193411 - 193505 13.52" 70
193511 - 193605 11.24" 21
193611 - 193705 13.84" 81
193711 - 193805 15.65" 112
193811 - 193905 12.19" 39
193911 - 194005 9.97" 9
194011 - 194105 13.23" 60
194111 - 194205 13.43" 67
194211 - 194305 13.75" 78
194311 - 194405 13.25" 61
194411 - 194505 15.08" 106
194511 - 194605 12.78" 51
194611 - 194705 13.86" 82
194711 - 194805 12.34" 43
194811 - 194905 13.41" 66
194911 - 195005 14.76" 97
195011 - 195105 15.46" 110
195111 - 195205 12.08" 35
195211 - 195305 14.28" 88
195311 - 195405 14.28" 88
195411 - 195505 10.26" 12
195511 - 195605 10.88" 19
195611 - 195705 12.01" 33
195711 - 195805 8.96" 4
195811 - 195905 13.64" 74
195911 - 196005 14.95" 104
196011 - 196105 11.31" 23
196111 - 196205 14.15" 83
196211 - 196305 9.98" 10
196311 - 196405 12.31" 42
196411 - 196505 15.50" 111
196511 - 196605 13.03" 55
196611 - 196705 12.68" 48
196711 - 196805 12.09" 37
196811 - 196905 13.54" 72
196911 - 197005 12.05" 34
197011 - 197105 12.90" 52
197111 - 197205 13.79" 80
197211 - 197305 16.74" 119
197311 - 197405 14.90" 103
197411 - 197505 14.24" 86
197511 - 197605 15.10" 107
197611 - 197705 11.53" 26
197711 - 197805 13.04" 56
197811 - 197905 14.62" 94
197911 - 198005 9.75" 7
198011 - 198105 10.57" 16
198111 - 198205 13.53" 71
198211 - 198305 16.21" 115
198311 - 198405 14.80" 98
198411 - 198505 14.72" 95
198511 - 198605 14.90" 103
198611 - 198705 9.30" 5
198711 - 198805 10.52" 14
198811 - 198905 12.57" 47
198911 - 199005 13.04" 56
199011 - 199105 16.04" 113
199111 - 199205 13.39" 65
199211 - 199305 16.41" 118
199311 - 199405 10.48" 13
199411 - 199505 13.48" 69
199511 - 199605 12.91" 53
199611 - 199705 13.69" 76
199711 - 199805 13.63" 73
199811 - 199905 14.87" 101
199911 - 200005 11.35" 24
200011 - 200105 17.58" 121
200111 - 200205 13.21" 59
200211 - 200305 10.53" 15
200311 - 200405 17.65" 123
200411 - 200505 12.50" 45
200511 - 200605 14.81" 99
200611 - 200705 14.52" 93
200711 - 200805 14.20" 85
200811 - 200905 14.31" 89
200911 - 201005 11.60" 28
201011 - 201105 15.12" 108
201111 - 201205 14.75" 96
201211 - 201305 17.76" 124
201311 - 201405 14.48" 92
201411 - 201505 12.20" 40
201511 - 201605 17.12" 120
201611 - 201705 16.22" 116
201711 - 201805 12.10" 38
201811 - 201905 17.63" 122

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/