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 22.84" 50
189612 - 189706 21.88" 31
189712 - 189806 25.84" 91
189812 - 189906 21.89" 32
189912 - 190006 24.79" 76
190012 - 190106 23.96" 65
190112 - 190206 28.88" 118
190212 - 190306 27.76" 109
190312 - 190406 22.88" 53
190412 - 190506 20.48" 16
190512 - 190606 23.75" 62
190612 - 190706 22.31" 43
190712 - 190806 25.35" 86
190812 - 190906 26.12" 97
190912 - 191006 23.74" 61
191012 - 191106 19.29" 8
191112 - 191206 23.40" 59
191212 - 191306 23.96" 65
191312 - 191406 22.34" 46
191412 - 191506 21.40" 24
191512 - 191606 25.96" 94
191612 - 191706 24.60" 73
191712 - 191806 21.85" 30
191812 - 191906 23.31" 57
191912 - 192006 22.85" 51
192012 - 192106 21.49" 26
192112 - 192206 25.08" 81
192212 - 192306 22.11" 38
192312 - 192406 25.49" 89
192412 - 192506 20.76" 20
192512 - 192606 18.90" 6
192612 - 192706 19.99" 11
192712 - 192806 26.41" 99
192812 - 192906 25.17" 84
192912 - 193006 21.77" 28
193012 - 193106 21.10" 22
193112 - 193206 22.25" 42
193212 - 193306 22.49" 47
193312 - 193406 21.42" 25
193412 - 193506 22.66" 49
193512 - 193606 25.96" 94
193612 - 193706 28.44" 113
193712 - 193806 22.01" 35
193812 - 193906 23.08" 54
193912 - 194006 25.33" 85
194012 - 194106 17.41" 1
194112 - 194206 23.35" 58
194212 - 194306 24.82" 77
194312 - 194406 20.60" 17
194412 - 194506 26.69" 104
194512 - 194606 22.02" 36
194612 - 194706 25.99" 95
194712 - 194806 24.85" 78
194812 - 194906 22.11" 38
194912 - 195006 23.29" 56
195012 - 195106 26.65" 102
195112 - 195206 27.75" 108
195212 - 195306 28.51" 114
195312 - 195406 25.63" 90
195412 - 195506 21.95" 34
195512 - 195606 22.21" 41
195612 - 195706 20.29" 14
195712 - 195806 27.58" 107
195812 - 195906 20.06" 12
195912 - 196006 25.12" 82
196012 - 196106 24.08" 67
196112 - 196206 20.37" 15
196212 - 196306 19.21" 7
196312 - 196406 20.20" 13
196412 - 196506 18.01" 3
196512 - 196606 18.26" 4
196612 - 196706 21.06" 21
196712 - 196806 23.25" 55
196812 - 196906 22.11" 38
196912 - 197006 24.44" 68
197012 - 197106 21.78" 29
197112 - 197206 30.05" 122
197212 - 197306 29.79" 120
197312 - 197406 28.59" 116
197412 - 197506 24.87" 79
197512 - 197606 25.87" 92
197612 - 197706 22.03" 37
197712 - 197806 26.45" 100
197812 - 197906 28.54" 115
197912 - 198006 19.78" 10
198012 - 198106 20.73" 19
198112 - 198206 25.01" 80
198212 - 198306 27.99" 112
198312 - 198406 31.41" 124
198412 - 198506 19.56" 9
198512 - 198606 21.92" 33
198612 - 198706 22.33" 44
198712 - 198806 17.97" 2
198812 - 198906 24.64" 74
198912 - 199006 23.96" 65
199012 - 199106 22.87" 52
199112 - 199206 20.66" 18
199212 - 199306 24.50" 70
199312 - 199406 27.36" 106
199412 - 199506 18.79" 5
199512 - 199606 27.95" 110
199612 - 199706 24.45" 69
199712 - 199806 29.99" 121
199812 - 199906 21.19" 23
199912 - 200006 26.69" 104
200012 - 200106 21.61" 27
200112 - 200206 24.53" 71
200212 - 200306 24.56" 72
200312 - 200406 24.04" 66
200412 - 200506 25.46" 88
200512 - 200606 26.94" 105
200612 - 200706 23.71" 60
200712 - 200806 28.69" 117
200812 - 200906 26.09" 96
200912 - 201006 25.14" 83
201012 - 201106 30.26" 123
201112 - 201206 22.33" 44
201212 - 201306 26.63" 101
201312 - 201406 26.36" 98
201412 - 201506 24.68" 75
201512 - 201606 22.55" 48
201612 - 201706 27.98" 111
201712 - 201806 25.43" 87
201812 - 201906 29.50" 119

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/