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
189512 - 189606 16.96" 17
189612 - 189706 18.53" 37
189712 - 189806 21.96" 83
189812 - 189906 17.80" 26
189912 - 190006 24.35" 104
190012 - 190106 13.87" 4
190112 - 190206 17.47" 22
190212 - 190306 22.07" 84
190312 - 190406 17.81" 27
190412 - 190506 25.93" 118
190512 - 190606 17.95" 30
190612 - 190706 19.71" 58
190712 - 190806 23.35" 89
190812 - 190906 17.00" 20
190912 - 191006 16.53" 14
191012 - 191106 16.09" 12
191112 - 191206 24.09" 100
191212 - 191306 20.09" 65
191312 - 191406 19.65" 56
191412 - 191506 23.50" 90
191512 - 191606 18.54" 38
191612 - 191706 13.96" 5
191712 - 191806 14.60" 8
191812 - 191906 25.12" 112
191912 - 192006 19.25" 48
192012 - 192106 21.77" 82
192112 - 192206 24.11" 101
192212 - 192306 24.08" 99
192312 - 192406 20.09" 65
192412 - 192506 13.84" 3
192512 - 192606 19.03" 46
192612 - 192706 23.86" 95
192712 - 192806 21.26" 77
192812 - 192906 22.24" 85
192912 - 193006 18.11" 33
193012 - 193106 17.17" 21
193112 - 193206 24.19" 102
193212 - 193306 19.45" 51
193312 - 193406 17.83" 28
193412 - 193506 24.46" 106
193512 - 193606 14.65" 9
193612 - 193706 18.54" 38
193712 - 193806 23.10" 87
193812 - 193906 19.98" 62
193912 - 194006 19.67" 57
194012 - 194106 24.69" 108
194112 - 194206 19.90" 61
194212 - 194306 17.56" 23
194312 - 194406 24.37" 105
194412 - 194506 25.35" 114
194512 - 194606 23.74" 93
194612 - 194706 21.35" 79
194712 - 194806 20.38" 70
194812 - 194906 24.89" 110
194912 - 195006 21.62" 81
195012 - 195106 19.29" 49
195112 - 195206 16.98" 18
195212 - 195306 19.47" 52
195312 - 195406 16.11" 13
195412 - 195506 18.80" 43
195512 - 195606 14.53" 7
195612 - 195706 28.63" 124
195712 - 195806 21.19" 76
195812 - 195906 17.86" 29
195912 - 196006 18.68" 41
196012 - 196106 23.62" 92
196112 - 196206 18.92" 44
196212 - 196306 13.81" 2
196312 - 196406 18.06" 32
196412 - 196506 19.53" 54
196512 - 196606 19.74" 59
196612 - 196706 16.70" 15
196712 - 196806 23.84" 94
196812 - 196906 20.83" 75
196912 - 197006 19.00" 45
197012 - 197106 14.26" 6
197112 - 197206 18.54" 38
197212 - 197306 26.72" 120
197312 - 197406 20.46" 72
197412 - 197506 23.95" 98
197512 - 197606 18.05" 31
197612 - 197706 19.61" 55
197712 - 197806 17.61" 24
197812 - 197906 25.53" 115
197912 - 198006 20.52" 73
198012 - 198106 19.50" 53
198112 - 198206 20.41" 71
198212 - 198306 26.01" 119
198312 - 198406 18.76" 42
198412 - 198506 21.35" 79
198512 - 198606 17.75" 25
198612 - 198706 23.90" 97
198712 - 198806 16.70" 15
198812 - 198906 23.90" 97
198912 - 199006 24.65" 107
199012 - 199106 25.77" 117
199112 - 199206 26.85" 121
199212 - 199306 24.35" 104
199312 - 199406 19.77" 60
199412 - 199506 23.59" 91
199512 - 199606 15.24" 11
199612 - 199706 25.22" 113
199712 - 199806 19.38" 50
199812 - 199906 22.75" 86
199912 - 200006 20.12" 67
200012 - 200106 21.54" 80
200112 - 200206 18.49" 36
200212 - 200306 20.06" 63
200312 - 200406 25.01" 111
200412 - 200506 16.99" 19
200512 - 200606 14.95" 10
200612 - 200706 25.64" 116
200712 - 200806 20.12" 67
200812 - 200906 18.27" 34
200912 - 201006 20.64" 74
201012 - 201106 12.99" 1
201112 - 201206 20.21" 69
201212 - 201306 20.18" 68
201312 - 201406 18.48" 35
201412 - 201506 28.20" 122
201512 - 201606 24.72" 109
201612 - 201706 23.13" 88
201712 - 201806 19.15" 47
201812 - 201906 28.50" 123

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/