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
189501 - 189506 16.76" 11
189601 - 189606 19.28" 45
189701 - 189706 20.57" 66
189801 - 189806 21.78" 87
189901 - 189906 19.17" 41
190001 - 190006 21.89" 89
190101 - 190106 21.71" 86
190201 - 190206 22.55" 97
190301 - 190306 22.76" 99
190401 - 190406 20.00" 56
190501 - 190506 18.00" 23
190601 - 190606 20.18" 59
190701 - 190706 18.74" 35
190801 - 190806 21.22" 76
190901 - 190906 23.15" 105
191001 - 191006 20.82" 69
191101 - 191106 16.71" 10
191201 - 191206 20.14" 58
191301 - 191306 20.55" 65
191401 - 191406 19.50" 49
191501 - 191506 17.98" 22
191601 - 191606 21.88" 88
191701 - 191706 21.19" 75
191801 - 191806 19.45" 48
191901 - 191906 20.04" 57
192001 - 192006 20.71" 68
192101 - 192106 17.04" 12
192201 - 192206 22.82" 102
192301 - 192306 19.19" 43
192401 - 192406 21.50" 81
192501 - 192506 18.58" 32
192601 - 192606 16.53" 7
192701 - 192706 17.36" 15
192801 - 192806 21.70" 85
192901 - 192906 23.29" 108
193001 - 193006 18.39" 30
193101 - 193106 19.01" 39
193201 - 193206 19.18" 42
193301 - 193306 20.39" 61
193401 - 193406 18.20" 28
193501 - 193506 19.71" 52
193601 - 193606 23.89" 112
193701 - 193706 23.75" 111
193801 - 193806 19.51" 50
193901 - 193906 19.79" 53
194001 - 194006 22.50" 95
194101 - 194106 14.05" 1
194201 - 194206 20.26" 60
194301 - 194306 19.99" 55
194401 - 194406 19.44" 47
194501 - 194506 23.28" 107
194601 - 194606 18.74" 35
194701 - 194706 22.82" 102
194801 - 194806 22.79" 100
194901 - 194906 17.85" 20
195001 - 195006 20.47" 62
195101 - 195106 22.71" 98
195201 - 195206 23.14" 104
195301 - 195306 24.47" 117
195401 - 195406 21.94" 90
195501 - 195506 17.74" 18
195601 - 195606 21.16" 74
195701 - 195706 16.59" 9
195801 - 195806 22.35" 93
195901 - 195906 18.62" 33
196001 - 196006 21.30" 77
196101 - 196106 21.64" 83
196201 - 196206 17.49" 16
196301 - 196306 16.03" 5
196401 - 196406 18.04" 25
196501 - 196506 14.28" 2
196601 - 196606 16.56" 8
196701 - 196706 18.04" 25
196801 - 196806 19.20" 44
196901 - 196906 17.76" 19
197001 - 197006 18.31" 29
197101 - 197106 18.07" 27
197201 - 197206 26.99" 124
197301 - 197306 24.39" 116
197401 - 197406 21.67" 84
197501 - 197506 21.06" 72
197601 - 197606 22.08" 92
197701 - 197706 19.38" 46
197801 - 197806 21.34" 78
197901 - 197906 24.69" 118
198001 - 198006 17.58" 17
198101 - 198106 19.03" 40
198201 - 198206 21.51" 82
198301 - 198306 25.78" 122
198401 - 198406 25.36" 119
198501 - 198506 16.23" 6
198601 - 198606 19.81" 54
198701 - 198706 18.43" 31
198801 - 198806 15.48" 3
198901 - 198906 23.17" 106
199001 - 199006 22.51" 96
199101 - 199106 17.25" 13
199201 - 199206 17.31" 14
199301 - 199306 21.15" 73
199401 - 199406 23.48" 109
199501 - 199506 15.93" 4
199601 - 199606 25.40" 120
199701 - 199706 18.76" 37
199801 - 199806 27.10" 125
199901 - 199906 19.51" 50
200001 - 200006 24.29" 115
200101 - 200106 17.94" 21
200201 - 200206 22.03" 91
200301 - 200306 20.86" 70
200401 - 200406 18.90" 38
200501 - 200506 21.49" 80
200601 - 200606 23.51" 110
200701 - 200706 20.88" 71
200801 - 200806 23.94" 113
200901 - 200906 20.50" 64
201001 - 201006 20.61" 67
201101 - 201106 26.29" 123
201201 - 201206 18.63" 34
201301 - 201306 21.48" 79
201401 - 201406 22.46" 94
201501 - 201506 20.49" 63
201601 - 201606 18.02" 24
201701 - 201706 24.25" 114
201801 - 201806 22.94" 103
201901 - 201906 25.55" 121

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/