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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Dates Value Rank
189511 - 189605 23.67" 69
189611 - 189705 21.55" 37
189711 - 189805 27.87" 112
189811 - 189905 23.22" 60
189911 - 190005 23.83" 71
190011 - 190105 26.01" 101
190111 - 190205 25.92" 99
190211 - 190305 23.23" 61
190311 - 190405 21.59" 38
190411 - 190505 16.84" 1
190511 - 190605 21.73" 42
190611 - 190705 20.38" 23
190711 - 190805 27.03" 106
190811 - 190905 24.01" 76
190911 - 191005 22.35" 49
191011 - 191105 17.99" 2
191111 - 191205 24.77" 83
191211 - 191305 25.41" 93
191311 - 191405 21.71" 41
191411 - 191505 20.43" 25
191511 - 191605 22.94" 58
191611 - 191705 21.12" 33
191711 - 191805 19.10" 8
191811 - 191905 22.79" 56
191911 - 192005 22.55" 52
192011 - 192105 22.86" 57
192111 - 192205 23.31" 63
192211 - 192305 20.50" 27
192311 - 192405 25.44" 94
192411 - 192505 19.14" 9
192511 - 192605 19.32" 11
192611 - 192705 21.73" 42
192711 - 192805 27.08" 107
192811 - 192905 24.24" 79
192911 - 193005 20.73" 29
193011 - 193105 19.35" 12
193111 - 193205 21.01" 32
193211 - 193305 25.08" 87
193311 - 193405 19.61" 14
193411 - 193505 21.18" 34
193511 - 193605 27.01" 105
193611 - 193705 26.01" 101
193711 - 193805 21.19" 35
193811 - 193905 22.39" 50
193911 - 194005 22.57" 53
194011 - 194105 18.47" 4
194111 - 194205 21.92" 46
194211 - 194305 24.80" 84
194311 - 194405 19.97" 18
194411 - 194505 26.03" 102
194511 - 194605 22.97" 59
194611 - 194705 23.57" 68
194711 - 194805 25.12" 88
194811 - 194905 25.38" 92
194911 - 195005 22.28" 48
195011 - 195105 28.56" 117
195111 - 195205 29.61" 120
195211 - 195305 29.50" 119
195311 - 195405 24.51" 81
195411 - 195505 22.77" 55
195511 - 195605 22.12" 47
195611 - 195705 19.61" 14
195711 - 195805 27.64" 111
195811 - 195905 19.14" 9
195911 - 196005 26.42" 104
196011 - 196105 22.50" 51
196111 - 196205 20.86" 30
196211 - 196305 20.18" 21
196311 - 196405 24.16" 78
196411 - 196505 18.33" 3
196511 - 196605 19.04" 7
196611 - 196705 21.79" 44
196711 - 196805 21.89" 45
196811 - 196905 23.33" 64
196911 - 197005 25.77" 97
197011 - 197105 23.29" 62
197111 - 197205 25.22" 91
197211 - 197305 30.96" 122
197311 - 197405 27.38" 110
197411 - 197505 23.47" 65
197511 - 197605 25.66" 96
197611 - 197705 19.02" 6
197711 - 197805 27.13" 108
197811 - 197905 28.38" 115
197911 - 198005 19.86" 17
198011 - 198105 19.70" 16
198111 - 198205 21.00" 31
198211 - 198305 28.98" 118
198311 - 198405 33.58" 124
198411 - 198505 18.94" 5
198511 - 198605 23.52" 66
198611 - 198705 22.71" 54
198711 - 198805 19.35" 12
198811 - 198905 24.03" 77
198911 - 199005 24.42" 80
199011 - 199105 23.96" 74
199111 - 199205 20.30" 22
199211 - 199305 25.13" 89
199311 - 199405 27.32" 109
199411 - 199505 20.38" 23
199511 - 199605 28.09" 113
199611 - 199705 25.06" 86
199711 - 199805 28.48" 116
199811 - 199905 20.72" 28
199911 - 200005 25.15" 90
200011 - 200105 19.99" 19
200111 - 200205 21.60" 39
200211 - 200305 23.83" 71
200311 - 200405 24.99" 85
200411 - 200505 25.80" 98
200511 - 200605 23.99" 75
200611 - 200705 24.72" 82
200711 - 200805 28.30" 114
200811 - 200905 23.94" 73
200911 - 201005 23.56" 67
201011 - 201105 29.76" 121
201111 - 201205 21.25" 36
201211 - 201305 20.47" 26
201311 - 201405 25.48" 95
201411 - 201505 20.17" 20
201511 - 201605 21.67" 40
201611 - 201705 26.09" 103
201711 - 201805 23.90" 72
201811 - 201905 31.00" 123

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/