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 - 189607 28.24" 114
189612 - 189707 24.28" 80
189712 - 189807 20.43" 31
189812 - 189907 22.24" 56
189912 - 190007 21.00" 35
190012 - 190107 22.85" 65
190112 - 190207 24.54" 85
190212 - 190307 23.39" 74
190312 - 190407 27.20" 110
190412 - 190507 21.01" 36
190512 - 190607 23.08" 70
190612 - 190707 26.95" 106
190712 - 190807 22.70" 62
190812 - 190907 22.61" 61
190912 - 191007 19.73" 23
191012 - 191107 18.66" 14
191112 - 191207 24.17" 78
191212 - 191307 22.83" 64
191312 - 191407 21.82" 43
191412 - 191507 19.36" 21
191512 - 191607 29.41" 121
191612 - 191707 21.76" 42
191712 - 191807 24.54" 85
191812 - 191907 21.53" 39
191912 - 192007 17.97" 12
192012 - 192107 26.12" 100
192112 - 192207 18.51" 13
192212 - 192307 24.79" 88
192312 - 192407 14.79" 2
192412 - 192507 22.96" 66
192512 - 192607 17.82" 10
192612 - 192707 22.97" 67
192712 - 192807 18.88" 16
192812 - 192907 17.22" 7
192912 - 193007 21.40" 38
193012 - 193107 17.17" 5
193112 - 193207 25.26" 91
193212 - 193307 21.98" 46
193312 - 193407 23.25" 72
193412 - 193507 20.01" 25
193512 - 193607 24.50" 83
193612 - 193707 24.75" 87
193712 - 193807 25.42" 92
193812 - 193907 17.40" 8
193912 - 194007 26.10" 98
194012 - 194107 20.27" 27
194112 - 194207 23.06" 69
194212 - 194307 24.72" 86
194312 - 194407 17.58" 9
194412 - 194507 22.12" 51
194512 - 194607 23.41" 75
194612 - 194707 20.36" 29
194712 - 194807 26.57" 103
194812 - 194907 20.52" 32
194912 - 195007 26.04" 97
195012 - 195107 23.26" 73
195112 - 195207 22.06" 48
195212 - 195307 29.10" 119
195312 - 195407 24.98" 90
195412 - 195507 20.19" 26
195512 - 195607 28.55" 116
195612 - 195707 23.79" 76
195712 - 195807 27.20" 110
195812 - 195907 22.48" 58
195912 - 196007 21.59" 40
196012 - 196107 23.00" 68
196112 - 196207 20.27" 27
196212 - 196307 21.66" 41
196312 - 196407 22.20" 54
196412 - 196507 26.91" 105
196512 - 196607 18.94" 17
196612 - 196707 24.49" 82
196712 - 196807 21.20" 37
196812 - 196907 24.22" 79
196912 - 197007 25.65" 95
197012 - 197107 27.76" 112
197112 - 197207 28.25" 115
197212 - 197307 17.91" 11
197312 - 197407 28.99" 118
197412 - 197507 26.30" 102
197512 - 197607 23.18" 71
197612 - 197707 14.06" 1
197712 - 197807 25.59" 94
197812 - 197907 19.11" 18
197912 - 198007 24.97" 89
198012 - 198107 23.87" 77
198112 - 198207 29.13" 120
198212 - 198307 30.20" 123
198312 - 198407 26.12" 100
198412 - 198507 15.07" 3
198512 - 198607 22.46" 57
198612 - 198707 19.23" 20
198712 - 198807 22.49" 59
198812 - 198907 20.60" 33
198912 - 199007 21.99" 47
199012 - 199107 21.82" 43
199112 - 199207 17.20" 6
199212 - 199307 26.25" 101
199312 - 199407 18.68" 15
199412 - 199507 27.20" 110
199512 - 199607 29.50" 122
199612 - 199707 32.27" 124
199712 - 199807 25.70" 96
199812 - 199907 27.20" 110
199912 - 200007 22.09" 49
200012 - 200107 15.24" 4
200112 - 200207 22.16" 52
200212 - 200307 24.31" 81
200312 - 200407 21.82" 43
200412 - 200507 20.62" 34
200512 - 200607 27.31" 111
200612 - 200707 19.46" 22
200712 - 200807 22.21" 55
200812 - 200907 22.11" 50
200912 - 201007 22.77" 63
201012 - 201107 28.93" 117
201112 - 201207 25.45" 93
201212 - 201307 19.81" 24
201312 - 201407 22.16" 52
201412 - 201507 19.12" 19
201512 - 201607 26.77" 104
201612 - 201707 28.16" 113
201712 - 201807 20.39" 30
201812 - 201907 22.52" 60

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/