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
189505 - 189704 94.57" 28
189605 - 189804 91.09" 16
189705 - 189904 99.40" 55
189805 - 190004 108.68" 101
189905 - 190104 100.33" 60
190005 - 190204 108.11" 98
190105 - 190304 109.00" 103
190205 - 190404 95.99" 38
190305 - 190504 88.34" 8
190405 - 190604 95.89" 35
190505 - 190704 102.42" 69
190605 - 190804 106.91" 93
190705 - 190904 104.72" 86
190805 - 191004 93.61" 26
190905 - 191104 91.38" 17
191005 - 191204 103.73" 79
191105 - 191304 109.86" 110
191205 - 191404 97.71" 46
191305 - 191504 90.30" 14
191405 - 191604 92.53" 22
191505 - 191704 100.07" 59
191605 - 191804 97.87" 47
191705 - 191904 95.86" 34
191805 - 192004 107.17" 95
191905 - 192104 105.77" 88
192005 - 192204 98.04" 48
192105 - 192304 100.93" 65
192205 - 192404 103.62" 78
192305 - 192504 101.42" 66
192405 - 192604 96.31" 39
192505 - 192704 90.52" 15
192605 - 192804 94.11" 27
192705 - 192904 110.50" 113
192805 - 193004 115.59" 121
192905 - 193104 97.69" 45
193005 - 193204 85.63" 2
193105 - 193304 98.82" 51
193205 - 193404 98.64" 50
193305 - 193504 92.39" 20
193405 - 193604 106.24" 90
193505 - 193704 109.39" 106
193605 - 193804 99.72" 56
193705 - 193904 95.96" 37
193805 - 194004 97.26" 43
193905 - 194104 92.51" 21
194005 - 194204 92.64" 23
194105 - 194304 99.18" 53
194205 - 194404 103.46" 74
194305 - 194504 97.68" 44
194405 - 194604 100.90" 64
194505 - 194704 108.89" 102
194605 - 194804 113.49" 119
194705 - 194904 116.83" 123
194805 - 195004 104.24" 81
194905 - 195104 95.46" 31
195005 - 195204 96.59" 41
195105 - 195304 96.99" 42
195205 - 195404 96.55" 40
195305 - 195504 87.72" 6
195405 - 195604 85.04" 1
195505 - 195704 91.97" 19
195605 - 195804 104.22" 80
195705 - 195904 106.82" 92
195805 - 196004 107.21" 96
195905 - 196104 109.75" 108
196005 - 196204 103.21" 73
196105 - 196304 98.12" 49
196205 - 196404 100.69" 63
196305 - 196504 109.27" 105
196405 - 196604 103.21" 73
196505 - 196704 93.51" 25
196605 - 196804 93.16" 24
196705 - 196904 95.14" 29
196805 - 197004 99.99" 57
196905 - 197104 101.84" 67
197005 - 197204 102.51" 70
197105 - 197304 111.89" 116
197205 - 197404 109.20" 104
197305 - 197504 106.23" 89
197405 - 197604 107.08" 94
197505 - 197704 104.67" 85
197605 - 197804 103.55" 77
197705 - 197904 103.04" 71
197805 - 198004 110.18" 112
197905 - 198104 95.94" 36
198005 - 198204 87.99" 7
198105 - 198304 108.40" 99
198205 - 198404 112.37" 118
198305 - 198504 95.36" 30
198405 - 198604 89.05" 11
198505 - 198704 99.39" 54
198605 - 198804 95.56" 33
198705 - 198904 88.37" 9
198805 - 199004 103.54" 75
198905 - 199104 109.87" 111
199005 - 199204 100.54" 62
199105 - 199304 107.37" 97
199205 - 199404 104.43" 83
199305 - 199504 100.36" 61
199405 - 199604 110.87" 115
199505 - 199704 109.48" 107
199605 - 199804 113.91" 120
199705 - 199904 104.51" 84
199805 - 200004 89.63" 13
199905 - 200104 88.55" 10
200005 - 200204 85.91" 3
200105 - 200304 99.99" 57
200205 - 200404 109.79" 109
200305 - 200504 110.52" 114
200405 - 200604 104.29" 82
200505 - 200704 91.86" 18
200605 - 200804 86.39" 4
200705 - 200904 89.31" 12
200805 - 201004 106.61" 91
200905 - 201104 103.55" 77
201005 - 201204 86.90" 5
201105 - 201304 95.48" 32
201205 - 201404 111.94" 117
201305 - 201504 108.46" 100
201405 - 201604 105.69" 87
201505 - 201704 102.40" 68
201605 - 201804 98.82" 51
201705 - 201904 116.02" 122

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/