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 7.03" 11
189601 - 189603 7.71" 23
189701 - 189703 14.49" 123
189801 - 189803 14.39" 122
189901 - 189903 11.67" 107
190001 - 190003 8.55" 49
190101 - 190103 7.03" 11
190201 - 190203 8.49" 47
190301 - 190303 10.97" 93
190401 - 190403 10.88" 90
190501 - 190503 7.77" 25
190601 - 190603 9.82" 71
190701 - 190703 11.33" 102
190801 - 190803 11.08" 97
190901 - 190903 11.47" 105
191001 - 191003 7.05" 14
191101 - 191103 8.06" 35
191201 - 191203 9.82" 71
191301 - 191303 15.75" 124
191401 - 191403 8.10" 36
191501 - 191503 7.83" 28
191601 - 191603 11.68" 108
191701 - 191703 10.16" 77
191801 - 191803 7.28" 18
191901 - 191903 8.25" 42
192001 - 192003 9.47" 62
192101 - 192103 9.80" 69
192201 - 192203 11.29" 101
192301 - 192303 10.98" 94
192401 - 192403 8.73" 55
192501 - 192503 7.04" 13
192601 - 192603 8.39" 46
192701 - 192703 11.12" 99
192801 - 192803 6.68" 8
192901 - 192903 10.83" 88
193001 - 193003 9.59" 66
193101 - 193103 6.64" 7
193201 - 193203 11.04" 95
193301 - 193303 10.70" 85
193401 - 193403 7.10" 15
193501 - 193503 11.47" 105
193601 - 193603 7.90" 32
193701 - 193703 13.04" 116
193801 - 193803 11.15" 100
193901 - 193903 13.12" 117
194001 - 194003 7.75" 24
194101 - 194103 4.74" 1
194201 - 194203 8.56" 50
194301 - 194303 7.43" 20
194401 - 194403 10.07" 76
194501 - 194503 12.79" 114
194601 - 194603 10.27" 79
194701 - 194703 7.17" 16
194801 - 194803 11.52" 106
194901 - 194903 13.50" 119
195001 - 195003 16.02" 125
195101 - 195103 12.52" 113
195201 - 195203 10.80" 86
195301 - 195303 10.03" 75
195401 - 195403 8.69" 54
195501 - 195503 10.83" 88
195601 - 195603 10.25" 78
195701 - 195703 9.60" 67
195801 - 195803 6.48" 6
195901 - 195903 9.50" 63
196001 - 196003 7.91" 33
196101 - 196103 9.86" 72
196201 - 196203 11.82" 110
196301 - 196303 8.68" 53
196401 - 196403 10.89" 91
196501 - 196503 10.55" 83
196601 - 196603 7.55" 22
196701 - 196703 7.37" 19
196801 - 196803 7.00" 10
196901 - 196903 7.87" 31
197001 - 197003 6.20" 4
197101 - 197103 8.12" 37
197201 - 197203 8.61" 51
197301 - 197303 11.38" 103
197401 - 197403 11.12" 99
197501 - 197503 13.92" 121
197601 - 197603 9.45" 61
197701 - 197703 8.14" 38
197801 - 197803 7.80" 26
197901 - 197903 10.85" 89
198001 - 198003 8.37" 45
198101 - 198103 5.76" 3
198201 - 198203 11.05" 96
198301 - 198303 5.65" 2
198401 - 198403 8.30" 43
198501 - 198503 9.78" 68
198601 - 198603 6.34" 5
198701 - 198703 6.73" 9
198801 - 198803 8.05" 34
198901 - 198903 11.88" 111
199001 - 199003 11.77" 109
199101 - 199103 9.51" 64
199201 - 199203 7.52" 21
199301 - 199303 9.57" 65
199401 - 199403 10.55" 83
199501 - 199503 8.23" 40
199601 - 199603 8.90" 57
199701 - 199703 12.08" 112
199801 - 199803 10.92" 92
199901 - 199903 10.64" 84
200001 - 200003 8.53" 48
200101 - 200103 7.84" 30
200201 - 200203 9.90" 73
200301 - 200303 7.83" 28
200401 - 200403 9.04" 59
200501 - 200503 10.29" 80
200601 - 200603 8.80" 56
200701 - 200703 9.11" 60
200801 - 200803 13.13" 118
200901 - 200903 8.31" 44
201001 - 201003 7.82" 27
201101 - 201103 9.97" 74
201201 - 201203 8.61" 51
201301 - 201303 10.54" 81
201401 - 201403 7.24" 17
201501 - 201503 8.21" 39
201601 - 201603 8.24" 41
201701 - 201703 8.99" 58
201801 - 201803 12.82" 115
201901 - 201903 13.56" 120

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published July 2019, retrieved on July 23, 2019 from https://www.ncdc.noaa.gov/cag/