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 22.61" 84
189605 - 189710 24.62" 103
189705 - 189810 15.70" 15
189805 - 189910 20.10" 59
189905 - 190010 20.95" 66
190005 - 190110 23.43" 90
190105 - 190210 20.30" 61
190205 - 190310 18.90" 49
190305 - 190410 24.70" 104
190405 - 190510 21.06" 69
190505 - 190610 24.60" 102
190605 - 190710 29.92" 120
190705 - 190810 19.53" 54
190805 - 190910 25.40" 107
190905 - 191010 19.59" 56
191005 - 191110 21.93" 77
191105 - 191210 16.47" 23
191205 - 191310 18.07" 39
191305 - 191410 28.05" 114
191405 - 191510 22.35" 79
191505 - 191610 23.63" 92
191605 - 191710 17.67" 35
191705 - 191810 18.37" 42
191805 - 191910 19.08" 52
191905 - 192010 17.31" 30
192005 - 192110 21.76" 75
192105 - 192210 22.56" 83
192205 - 192310 20.10" 59
192305 - 192410 13.89" 3
192405 - 192510 21.14" 70
192505 - 192610 19.06" 51
192605 - 192710 23.36" 89
192705 - 192810 16.91" 26
192805 - 192910 13.28" 1
192905 - 193010 17.20" 29
193005 - 193110 15.72" 16
193105 - 193210 21.17" 71
193205 - 193310 15.72" 16
193305 - 193410 15.65" 13
193405 - 193510 22.34" 78
193505 - 193610 20.73" 65
193605 - 193710 21.67" 74
193705 - 193810 28.43" 116
193805 - 193910 17.52" 32
193905 - 194010 23.96" 96
194005 - 194110 30.10" 121
194105 - 194210 23.92" 95
194205 - 194310 23.10" 88
194305 - 194410 17.45" 31
194405 - 194510 22.47" 80
194505 - 194610 21.88" 76
194605 - 194710 17.81" 38
194705 - 194810 17.57" 33
194805 - 194910 16.98" 27
194905 - 195010 18.30" 41
195005 - 195110 21.06" 69
195105 - 195210 25.71" 109
195205 - 195310 18.79" 48
195305 - 195410 18.61" 46
195405 - 195510 15.30" 7
195505 - 195610 24.99" 105
195605 - 195710 19.98" 57
195705 - 195810 28.99" 117
195805 - 195910 15.32" 8
195905 - 196010 15.55" 10
196005 - 196110 16.43" 22
196105 - 196210 21.61" 73
196205 - 196310 22.78" 85
196305 - 196410 17.61" 34
196405 - 196510 22.49" 81
196505 - 196610 17.01" 28
196605 - 196710 23.83" 94
196705 - 196810 18.46" 44
196805 - 196910 27.73" 113
196905 - 197010 20.49" 63
197005 - 197110 21.45" 72
197105 - 197210 18.26" 40
197205 - 197310 23.53" 91
197305 - 197410 22.91" 86
197405 - 197510 21.00" 67
197505 - 197610 16.06" 21
197605 - 197710 13.96" 4
197705 - 197810 30.44" 122
197805 - 197910 20.38" 62
197905 - 198010 25.26" 106
198005 - 198110 18.42" 43
198105 - 198210 29.05" 118
198205 - 198310 35.29" 124
198305 - 198410 24.19" 98
198405 - 198510 19.04" 50
198505 - 198610 24.14" 97
198605 - 198710 15.83" 18
198705 - 198810 17.80" 37
198805 - 198910 18.73" 47
198905 - 199010 16.04" 20
199005 - 199110 18.54" 45
199105 - 199210 19.08" 52
199205 - 199310 26.05" 110
199305 - 199410 15.56" 12
199405 - 199510 29.73" 119
199505 - 199610 23.66" 93
199605 - 199710 24.42" 101
199705 - 199810 33.12" 123
199805 - 199910 22.54" 82
199905 - 200010 20.03" 58
200005 - 200110 16.01" 19
200105 - 200210 14.56" 5
200205 - 200310 19.54" 55
200305 - 200410 20.57" 64
200405 - 200510 26.48" 112
200505 - 200610 26.10" 111
200605 - 200710 13.83" 2
200705 - 200810 15.48" 9
200805 - 200910 16.80" 25
200905 - 201010 22.92" 87
201005 - 201110 25.65" 108
201105 - 201210 16.66" 24
201205 - 201310 15.69" 14
201305 - 201410 14.83" 6
201405 - 201510 17.73" 36
201505 - 201610 24.29" 99
201605 - 201710 28.33" 115
201705 - 201810 15.55" 10
201805 - 201910 24.30" 100

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/