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
189501 - 189503 14.57" 98
189601 - 189603 12.02" 60
189701 - 189703 15.44" 108
189801 - 189803 6.70" 2
189901 - 189903 16.51" 118
190001 - 190003 14.80" 103
190101 - 190103 12.28" 64
190201 - 190203 14.26" 95
190301 - 190303 17.19" 122
190401 - 190403 10.29" 29
190501 - 190503 11.60" 52
190601 - 190603 13.05" 76
190701 - 190703 6.57" 1
190801 - 190803 12.73" 71
190901 - 190903 11.47" 49
191001 - 191003 8.67" 11
191101 - 191103 7.60" 4
191201 - 191203 16.28" 115
191301 - 191303 15.16" 106
191401 - 191403 10.48" 35
191501 - 191503 12.32" 66
191601 - 191603 7.75" 5
191701 - 191703 13.95" 91
191801 - 191803 8.48" 9
191901 - 191903 14.16" 93
192001 - 192003 13.46" 82
192101 - 192103 9.34" 18
192201 - 192203 16.16" 113
192301 - 192303 12.06" 61
192401 - 192403 12.53" 69
192501 - 192503 11.81" 56
192601 - 192603 14.64" 101
192701 - 192703 8.60" 10
192801 - 192803 10.16" 28
192901 - 192903 17.75" 123
193001 - 193003 10.77" 37
193101 - 193103 8.75" 13
193201 - 193203 12.47" 67
193301 - 193303 11.39" 48
193401 - 193403 11.23" 46
193501 - 193503 10.11" 27
193601 - 193603 17.93" 124
193701 - 193703 14.19" 94
193801 - 193803 7.19" 3
193901 - 193903 13.77" 90
194001 - 194003 11.68" 53
194101 - 194103 8.73" 12
194201 - 194203 13.64" 87
194301 - 194303 11.91" 58
194401 - 194403 16.76" 119
194501 - 194503 9.91" 26
194601 - 194603 13.33" 81
194701 - 194703 13.52" 84
194801 - 194803 15.61" 109
194901 - 194903 10.81" 40
195001 - 195003 9.47" 20
195101 - 195103 9.48" 21
195201 - 195203 13.60" 86
195301 - 195303 13.05" 76
195401 - 195403 9.26" 17
195501 - 195503 9.65" 23
195601 - 195603 11.57" 51
195701 - 195703 10.83" 41
195801 - 195803 13.04" 74
195901 - 195903 13.99" 92
196001 - 196003 15.03" 104
196101 - 196103 14.59" 99
196201 - 196203 13.29" 80
196301 - 196303 12.30" 65
196401 - 196403 16.89" 120
196501 - 196503 13.54" 85
196601 - 196603 14.76" 102
196701 - 196703 9.56" 22
196801 - 196803 7.87" 6
196901 - 196903 11.05" 43
197001 - 197003 12.82" 73
197101 - 197103 14.29" 96
197201 - 197203 13.74" 89
197301 - 197303 15.78" 112
197401 - 197403 12.25" 63
197501 - 197503 16.47" 117
197601 - 197603 10.46" 34
197701 - 197703 11.69" 54
197801 - 197803 12.68" 70
197901 - 197903 15.68" 110
198001 - 198003 15.42" 107
198101 - 198103 9.23" 16
198201 - 198203 13.49" 83
198301 - 198303 16.92" 121
198401 - 198403 13.66" 88
198501 - 198503 9.43" 19
198601 - 198603 9.17" 15
198701 - 198703 16.38" 116
198801 - 198803 10.77" 37
198901 - 198903 10.80" 39
199001 - 199003 14.63" 100
199101 - 199103 16.27" 114
199201 - 199203 12.76" 72
199301 - 199303 15.78" 112
199401 - 199403 15.08" 105
199501 - 199503 12.51" 68
199601 - 199603 14.52" 97
199701 - 199703 12.10" 62
199801 - 199803 19.70" 125
199901 - 199903 11.08" 44
200001 - 200003 9.72" 25
200101 - 200103 12.00" 59
200201 - 200203 10.76" 36
200301 - 200303 13.23" 78
200401 - 200403 8.83" 14
200501 - 200503 11.15" 45
200601 - 200603 8.30" 8
200701 - 200703 8.29" 7
200801 - 200803 10.94" 42
200901 - 200903 10.43" 33
201001 - 201003 13.28" 79
201101 - 201103 11.47" 49
201201 - 201203 9.69" 24
201301 - 201303 13.22" 77
201401 - 201403 11.76" 55
201501 - 201503 10.39" 31
201601 - 201603 11.89" 57
201701 - 201703 10.40" 32
201801 - 201803 10.31" 30
201901 - 201903 11.32" 47

Citing This Page

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