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 - 189701 62.84" 20
189602 - 189801 60.52" 15
189702 - 189901 66.62" 34
189802 - 190001 65.66" 27
189902 - 190101 69.46" 58
190002 - 190201 65.38" 26
190102 - 190301 62.45" 18
190202 - 190401 68.00" 48
190302 - 190501 64.03" 24
190402 - 190601 74.50" 94
190502 - 190701 78.51" 108
190602 - 190801 70.93" 68
190702 - 190901 71.38" 70
190802 - 191001 68.03" 50
190902 - 191101 56.90" 7
191002 - 191201 59.97" 13
191102 - 191301 69.28" 55
191202 - 191401 69.96" 60
191302 - 191501 71.80" 73
191402 - 191601 76.82" 100
191502 - 191701 67.80" 44
191602 - 191801 50.81" 1
191702 - 191901 56.04" 5
191802 - 192001 77.12" 102
191902 - 192101 80.35" 113
192002 - 192201 67.81" 45
192102 - 192301 67.07" 40
192202 - 192401 79.38" 110
192302 - 192501 70.56" 64
192402 - 192601 57.40" 8
192502 - 192701 67.74" 43
192602 - 192801 72.22" 77
192702 - 192901 72.33" 78
192802 - 193001 73.32" 86
192902 - 193101 67.99" 46
193002 - 193201 68.39" 53
193102 - 193301 71.10" 69
193202 - 193401 66.14" 30
193302 - 193501 61.19" 17
193402 - 193601 67.18" 41
193502 - 193701 69.41" 57
193602 - 193801 62.62" 19
193702 - 193901 63.80" 23
193802 - 194001 60.64" 16
193902 - 194101 66.22" 31
194002 - 194201 80.37" 114
194102 - 194301 78.46" 107
194202 - 194401 66.64" 35
194302 - 194501 69.38" 56
194402 - 194601 80.45" 116
194502 - 194701 80.32" 112
194602 - 194801 70.65" 66
194702 - 194901 66.86" 38
194802 - 195001 74.12" 93
194902 - 195101 73.37" 87
195002 - 195201 66.86" 38
195102 - 195301 59.37" 11
195202 - 195401 59.60" 12
195302 - 195501 56.71" 6
195402 - 195601 54.05" 2
195502 - 195701 54.40" 3
195602 - 195801 70.58" 65
195702 - 195901 82.42" 118
195802 - 196001 74.87" 95
195902 - 196101 73.68" 89
196002 - 196201 76.01" 97
196102 - 196301 70.92" 67
196202 - 196401 55.97" 4
196302 - 196501 58.78" 10
196402 - 196601 66.27" 32
196502 - 196701 63.76" 22
196602 - 196801 66.31" 33
196702 - 196901 73.10" 83
196802 - 197001 72.01" 75
196902 - 197101 66.64" 35
197002 - 197201 68.12" 52
197102 - 197301 71.79" 72
197202 - 197401 82.67" 119
197302 - 197501 86.23" 122
197402 - 197601 75.28" 96
197502 - 197701 70.23" 63
197602 - 197801 68.01" 49
197702 - 197901 67.27" 42
197802 - 198001 72.99" 82
197902 - 198101 70.02" 61
198002 - 198201 66.76" 37
198102 - 198301 73.63" 88
198202 - 198401 73.22" 85
198302 - 198501 72.46" 79
198402 - 198601 72.98" 81
198502 - 198701 76.26" 98
198602 - 198801 77.39" 103
198702 - 198901 69.15" 54
198802 - 199001 68.07" 51
198902 - 199101 77.04" 101
199002 - 199201 84.05" 120
199102 - 199301 84.15" 121
199202 - 199401 77.62" 104
199302 - 199501 74.10" 92
199402 - 199601 71.98" 74
199502 - 199701 69.90" 59
199602 - 199801 77.92" 106
199702 - 199901 79.46" 111
199802 - 200001 65.87" 28
199902 - 200101 64.25" 25
200002 - 200201 72.21" 76
200102 - 200301 73.71" 90
200202 - 200401 70.19" 62
200302 - 200501 78.88" 109
200402 - 200601 73.86" 91
200502 - 200701 63.32" 21
200602 - 200801 71.74" 71
200702 - 200901 72.94" 80
200802 - 201001 77.75" 105
200902 - 201101 73.17" 84
201002 - 201201 58.62" 9
201102 - 201301 60.11" 14
201202 - 201401 66.13" 29
201302 - 201501 67.99" 46
201402 - 201601 81.02" 117
201502 - 201701 86.32" 123
201602 - 201801 76.32" 99
201702 - 201901 80.43" 115

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published January 2020, retrieved on January 20, 2020 from https://www.ncdc.noaa.gov/cag/