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 - 189711 61.31" 69
189612 - 189811 56.07" 29
189712 - 189911 57.45" 34
189812 - 190011 62.58" 87
189912 - 190111 58.70" 48
190012 - 190211 57.45" 34
190112 - 190311 66.83" 108
190212 - 190411 62.28" 84
190312 - 190511 61.95" 77
190412 - 190611 64.63" 100
190512 - 190711 58.22" 42
190612 - 190811 57.82" 38
190712 - 190911 61.28" 67
190812 - 191011 52.34" 9
190912 - 191111 51.63" 5
191012 - 191211 59.06" 52
191112 - 191311 58.03" 41
191212 - 191411 58.86" 49
191312 - 191511 61.29" 68
191412 - 191611 62.22" 82
191512 - 191711 55.58" 26
191612 - 191811 52.62" 12
191712 - 191911 59.71" 55
191812 - 192011 59.84" 57
191912 - 192111 56.39" 31
192012 - 192211 57.94" 39
192112 - 192311 54.06" 18
192212 - 192411 53.57" 15
192312 - 192511 54.59" 21
192412 - 192611 56.72" 33
192512 - 192711 58.68" 47
192612 - 192811 60.30" 60
192712 - 192911 58.90" 50
192812 - 193011 51.15" 3
192912 - 193111 52.11" 8
193012 - 193211 55.08" 23
193112 - 193311 52.41" 10
193212 - 193411 50.51" 1
193312 - 193511 54.73" 22
193412 - 193611 51.96" 7
193512 - 193711 51.29" 4
193612 - 193811 61.86" 76
193712 - 193911 58.96" 51
193812 - 194011 54.55" 20
193912 - 194111 61.46" 71
194012 - 194211 64.41" 99
194112 - 194311 62.74" 88
194212 - 194411 61.32" 70
194312 - 194511 62.10" 80
194412 - 194611 61.66" 74
194512 - 194711 60.15" 59
194612 - 194811 55.42" 24
194712 - 194911 53.79" 16
194812 - 195011 58.30" 44
194912 - 195111 65.99" 104
195012 - 195211 63.83" 95
195112 - 195311 56.12" 30
195212 - 195411 61.06" 65
195312 - 195511 58.24" 43
195412 - 195611 51.63" 5
195512 - 195711 55.82" 27
195612 - 195811 54.11" 19
195712 - 195911 56.49" 32
195812 - 196011 63.44" 91
195912 - 196111 60.53" 61
196012 - 196211 58.51" 45
196112 - 196311 53.91" 17
196212 - 196411 53.04" 13
196312 - 196511 63.62" 93
196412 - 196611 62.24" 83
196512 - 196711 55.48" 25
196612 - 196811 62.01" 78
196712 - 196911 64.06" 98
196812 - 197011 61.78" 75
196912 - 197111 60.56" 62
197012 - 197211 62.37" 86
197112 - 197311 67.63" 113
197212 - 197411 63.92" 96
197312 - 197511 60.64" 63
197412 - 197611 53.39" 14
197512 - 197711 55.98" 28
197612 - 197811 65.28" 102
197712 - 197911 63.34" 89
197812 - 198011 59.98" 58
197912 - 198111 58.51" 45
198012 - 198211 63.96" 97
198112 - 198311 67.92" 115
198212 - 198411 66.24" 105
198312 - 198511 66.57" 107
198412 - 198611 70.48" 120
198512 - 198711 62.32" 85
198612 - 198811 52.49" 11
198712 - 198911 50.96" 2
198812 - 199011 57.76" 37
198912 - 199111 68.42" 116
199012 - 199211 66.26" 106
199112 - 199311 67.61" 112
199212 - 199411 67.26" 111
199312 - 199511 61.23" 66
199412 - 199611 62.07" 79
199512 - 199711 59.83" 56
199612 - 199811 60.93" 64
199712 - 199911 63.39" 90
199812 - 200011 61.56" 72
199912 - 200111 63.81" 94
200012 - 200211 64.85" 101
200112 - 200311 57.56" 36
200212 - 200411 59.58" 54
200312 - 200511 63.58" 92
200412 - 200611 59.16" 53
200512 - 200711 62.11" 81
200612 - 200811 67.09" 110
200712 - 200911 65.80" 103
200812 - 201011 69.07" 117
200912 - 201111 67.64" 114
201012 - 201211 57.98" 40
201112 - 201311 61.62" 73
201212 - 201411 69.14" 118
201312 - 201511 66.99" 109
201412 - 201611 70.05" 119
201512 - 201711 72.61" 122
201612 - 201811 70.84" 121

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 20, 2019 from https://www.ncdc.noaa.gov/cag/