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 - 189601 16.33" 57
189602 - 189701 18.79" 85
189702 - 189801 16.60" 61
189802 - 189901 13.28" 19
189902 - 190001 17.41" 74
190002 - 190101 17.25" 69
190102 - 190201 15.07" 33
190202 - 190301 20.60" 101
190302 - 190401 13.48" 22
190402 - 190501 22.65" 115
190502 - 190601 17.81" 80
190602 - 190701 25.86" 121
190702 - 190801 20.62" 102
190802 - 190901 19.50" 89
190902 - 191001 20.32" 99
191002 - 191101 16.09" 53
191102 - 191201 13.09" 15
191202 - 191301 15.74" 43
191302 - 191401 22.85" 116
191402 - 191501 15.74" 43
191502 - 191601 23.99" 118
191602 - 191701 13.98" 25
191702 - 191801 11.25" 6
191802 - 191901 17.58" 76
191902 - 192001 13.50" 23
192002 - 192101 21.21" 107
192102 - 192201 15.52" 39
192202 - 192301 18.99" 87
192302 - 192401 11.18" 4
192402 - 192501 11.47" 9
192502 - 192601 17.75" 78
192602 - 192701 17.79" 79
192702 - 192801 18.04" 81
192802 - 192901 12.83" 14
192902 - 193001 12.55" 13
193002 - 193101 13.16" 16
193102 - 193201 17.29" 72
193202 - 193301 14.60" 30
193302 - 193401 11.26" 7
193402 - 193501 15.73" 42
193502 - 193601 16.37" 58
193602 - 193701 18.16" 82
193702 - 193801 20.17" 95
193802 - 193901 22.11" 111
193902 - 194001 15.78" 46
194002 - 194101 22.90" 117
194102 - 194201 25.87" 122
194202 - 194301 19.83" 90
194302 - 194401 14.70" 31
194402 - 194501 15.86" 48
194502 - 194601 21.29" 108
194602 - 194701 14.16" 27
194702 - 194801 11.33" 8
194802 - 194901 15.68" 41
194902 - 195001 14.36" 28
195002 - 195101 18.18" 83
195102 - 195201 20.27" 98
195202 - 195301 18.98" 86
195302 - 195401 13.73" 24
195402 - 195501 15.54" 40
195502 - 195601 20.24" 97
195602 - 195701 11.65" 10
195702 - 195801 19.37" 88
195802 - 195901 20.43" 100
195902 - 196001 11.23" 5
196002 - 196101 15.25" 36
196102 - 196201 13.19" 17
196202 - 196301 17.24" 68
196302 - 196401 19.84" 91
196402 - 196501 17.28" 71
196502 - 196601 17.28" 71
196602 - 196701 16.05" 52
196702 - 196801 16.78" 63
196802 - 196901 21.15" 105
196902 - 197001 21.02" 104
197002 - 197101 17.17" 66
197102 - 197201 14.87" 32
197202 - 197301 16.62" 62
197302 - 197401 21.16" 106
197402 - 197501 13.24" 18
197502 - 197601 15.83" 47
197602 - 197701 12.05" 11
197702 - 197801 18.34" 84
197802 - 197901 20.92" 103
197902 - 198001 19.92" 93
198002 - 198101 17.43" 75
198102 - 198201 19.87" 92
198202 - 198301 25.64" 119
198302 - 198401 28.49" 124
198402 - 198501 16.15" 54
198502 - 198601 14.02" 26
198602 - 198701 17.69" 77
198702 - 198801 17.22" 67
198802 - 198901 12.23" 12
198902 - 199001 13.37" 21
199002 - 199101 10.15" 3
199102 - 199201 16.43" 59
199202 - 199301 22.47" 114
199302 - 199401 15.22" 35
199402 - 199501 21.33" 109
199502 - 199601 21.70" 110
199602 - 199701 25.79" 120
199702 - 199801 15.51" 38
199802 - 199901 26.35" 123
199902 - 200001 14.52" 29
200002 - 200101 15.86" 48
200102 - 200201 16.25" 56
200202 - 200301 13.32" 20
200302 - 200401 16.97" 64
200402 - 200501 20.13" 94
200502 - 200601 22.34" 113
200602 - 200701 15.21" 34
200702 - 200801 15.46" 37
200802 - 200901 9.97" 2
200902 - 201001 17.12" 65
201002 - 201101 20.21" 96
201102 - 201201 15.95" 51
201202 - 201301 16.21" 55
201302 - 201401 7.28" 1
201402 - 201501 15.86" 48
201502 - 201601 17.39" 73
201602 - 201701 22.29" 112
201702 - 201801 16.50" 60
201802 - 201901 15.74" 43

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/