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
189502 - 189511 28.70" 45
189602 - 189611 25.26" 17
189702 - 189711 25.12" 15
189802 - 189811 30.57" 63
189902 - 189911 25.20" 16
190002 - 190011 36.25" 115
190102 - 190111 22.73" 8
190202 - 190211 31.48" 77
190302 - 190311 29.03" 49
190402 - 190411 27.59" 34
190502 - 190511 37.70" 118
190602 - 190611 32.03" 83
190702 - 190711 30.79" 65
190802 - 190811 34.69" 108
190902 - 190911 27.21" 29
191002 - 191011 22.68" 7
191102 - 191111 27.77" 38
191202 - 191211 28.67" 44
191302 - 191311 30.96" 67
191402 - 191411 30.82" 66
191502 - 191511 34.05" 101
191602 - 191611 24.23" 10
191702 - 191711 20.63" 3
191802 - 191811 26.90" 27
191902 - 191911 39.35" 120
192002 - 192011 31.46" 76
192102 - 192111 27.59" 34
192202 - 192211 31.29" 73
192302 - 192311 37.52" 117
192402 - 192411 21.92" 5
192502 - 192511 26.57" 22
192602 - 192611 31.16" 70
192702 - 192711 31.68" 80
192802 - 192811 31.97" 82
192902 - 192911 31.38" 74
193002 - 193011 27.58" 33
193102 - 193111 26.87" 26
193202 - 193211 28.03" 41
193302 - 193311 26.57" 22
193402 - 193411 25.39" 18
193502 - 193511 33.73" 98
193602 - 193611 24.85" 13
193702 - 193711 25.06" 14
193802 - 193811 27.72" 37
193902 - 193911 24.73" 12
194002 - 194011 32.83" 91
194102 - 194111 38.75" 119
194202 - 194211 32.53" 86
194302 - 194311 24.26" 11
194402 - 194411 33.31" 96
194502 - 194511 35.05" 109
194602 - 194611 33.89" 99
194702 - 194711 26.65" 24
194802 - 194811 28.80" 46
194902 - 194911 33.00" 93
195002 - 195011 31.15" 69
195102 - 195111 28.87" 47
195202 - 195211 23.20" 9
195302 - 195311 27.80" 39
195402 - 195411 20.57" 2
195502 - 195511 27.27" 31
195602 - 195611 20.25" 1
195702 - 195711 41.79" 124
195802 - 195811 34.25" 102
195902 - 195911 32.82" 90
196002 - 196011 29.32" 51
196102 - 196111 35.21" 111
196202 - 196211 27.28" 32
196302 - 196311 22.09" 6
196402 - 196411 28.92" 48
196502 - 196511 28.15" 42
196602 - 196611 27.64" 36
196702 - 196711 29.03" 49
196802 - 196811 32.94" 92
196902 - 196911 30.64" 64
197002 - 197011 29.45" 52
197102 - 197111 29.65" 53
197202 - 197211 29.77" 55
197302 - 197311 41.15" 123
197402 - 197411 34.33" 104
197502 - 197511 33.42" 97
197602 - 197611 29.81" 56
197702 - 197711 30.32" 60
197802 - 197811 27.21" 29
197902 - 197911 35.07" 110
198002 - 198011 27.99" 40
198102 - 198111 33.12" 94
198202 - 198211 29.84" 58
198302 - 198311 31.64" 79
198402 - 198411 31.21" 71
198502 - 198511 34.36" 106
198602 - 198611 34.60" 107
198702 - 198711 32.62" 87
198802 - 198811 26.42" 21
198902 - 198911 31.40" 75
199002 - 199011 33.95" 100
199102 - 199111 35.34" 112
199202 - 199211 34.34" 105
199302 - 199311 32.43" 85
199402 - 199411 31.62" 78
199502 - 199511 30.97" 68
199602 - 199611 31.26" 72
199702 - 199711 35.64" 113
199802 - 199811 30.48" 61
199902 - 199911 25.77" 19
200002 - 200011 29.83" 57
200102 - 200111 32.16" 84
200202 - 200211 31.87" 81
200302 - 200311 29.84" 58
200402 - 200411 40.72" 121
200502 - 200511 25.83" 20
200602 - 200611 27.05" 28
200702 - 200711 33.28" 95
200802 - 200811 32.65" 88
200902 - 200911 35.91" 114
201002 - 201011 28.44" 43
201102 - 201111 21.58" 4
201202 - 201211 26.75" 25
201302 - 201311 30.53" 62
201402 - 201411 29.75" 54
201502 - 201511 41.04" 122
201602 - 201611 34.27" 103
201702 - 201711 32.80" 89
201802 - 201811 36.80" 116

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/