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
189505 - 189610 60.42" 23
189605 - 189710 61.97" 34
189705 - 189810 71.31" 105
189805 - 189910 64.42" 52
189905 - 190010 59.85" 21
190005 - 190110 64.41" 51
190105 - 190210 72.16" 106
190205 - 190310 70.93" 102
190305 - 190410 64.35" 49
190405 - 190510 61.14" 26
190505 - 190610 65.35" 59
190605 - 190710 65.43" 63
190705 - 190810 65.42" 62
190805 - 190910 58.28" 13
190905 - 191010 55.92" 7
191005 - 191110 57.79" 11
191105 - 191210 65.74" 68
191205 - 191310 65.39" 60
191305 - 191410 56.81" 10
191405 - 191510 58.87" 15
191505 - 191610 65.62" 65
191605 - 191710 67.01" 81
191705 - 191810 65.85" 71
191805 - 191910 66.13" 73
191905 - 192010 67.53" 84
192005 - 192110 61.27" 28
192105 - 192210 62.02" 35
192205 - 192310 59.19" 16
192305 - 192410 60.92" 25
192405 - 192510 61.31" 29
192505 - 192610 63.15" 43
192605 - 192710 64.51" 53
192705 - 192810 72.75" 109
192805 - 192910 64.36" 50
192905 - 193010 54.73" 5
193005 - 193110 55.98" 9
193105 - 193210 64.31" 48
193205 - 193310 66.89" 80
193305 - 193410 62.42" 40
193405 - 193510 62.23" 37
193505 - 193610 66.79" 77
193605 - 193710 67.89" 86
193705 - 193810 69.60" 92
193805 - 193910 66.36" 74
193905 - 194010 57.85" 12
194005 - 194110 55.97" 8
194105 - 194210 61.78" 32
194205 - 194310 67.92" 87
194305 - 194410 62.06" 36
194405 - 194510 69.33" 90
194505 - 194610 69.98" 95
194605 - 194710 64.89" 56
194705 - 194810 63.76" 45
194805 - 194910 62.31" 38
194905 - 195010 58.60" 14
195005 - 195110 66.69" 76
195105 - 195210 66.88" 79
195205 - 195310 65.44" 64
195305 - 195410 65.20" 58
195405 - 195510 70.45" 100
195505 - 195610 65.39" 60
195605 - 195710 55.66" 6
195705 - 195810 65.78" 70
195805 - 195910 64.54" 54
195905 - 196010 67.97" 88
196005 - 196110 62.87" 41
196105 - 196210 59.57" 18
196205 - 196310 53.92" 4
196305 - 196410 53.56" 3
196405 - 196510 49.10" 1
196505 - 196610 52.35" 2
196605 - 196710 60.11" 22
196705 - 196810 61.53" 30
196805 - 196910 61.96" 33
196905 - 197010 65.72" 67
197005 - 197110 63.81" 46
197105 - 197210 69.43" 91
197205 - 197310 76.54" 116
197305 - 197410 69.92" 94
197405 - 197510 70.80" 101
197505 - 197610 77.06" 119
197605 - 197710 71.04" 103
197705 - 197810 70.11" 97
197805 - 197910 70.06" 96
197905 - 198010 62.89" 42
198005 - 198110 61.68" 31
198105 - 198210 63.60" 44
198205 - 198310 64.82" 55
198305 - 198410 72.53" 107
198405 - 198510 62.39" 39
198505 - 198610 66.04" 72
198605 - 198710 66.46" 75
198705 - 198810 59.58" 19
198805 - 198910 67.31" 83
198905 - 199010 76.76" 118
199005 - 199110 70.43" 98
199105 - 199210 60.63" 24
199205 - 199310 65.70" 66
199305 - 199410 65.77" 69
199405 - 199510 61.16" 27
199505 - 199610 74.41" 113
199605 - 199710 70.45" 100
199705 - 199810 67.31" 83
199805 - 199910 63.93" 47
199905 - 200010 66.80" 78
200005 - 200110 59.68" 20
200105 - 200210 59.27" 17
200205 - 200310 72.96" 110
200305 - 200410 78.27" 121
200405 - 200510 77.44" 120
200505 - 200610 78.31" 122
200605 - 200710 75.05" 114
200705 - 200810 71.21" 104
200805 - 200910 73.18" 111
200905 - 201010 73.99" 112
201005 - 201110 81.86" 123
201105 - 201210 76.16" 115
201205 - 201310 69.71" 93
201305 - 201410 72.60" 108
201405 - 201510 67.89" 86
201505 - 201610 65.11" 57
201605 - 201710 68.83" 89
201705 - 201810 76.74" 117
201805 - 201910 82.03" 124

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/