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 - 189911 118.76" 52
189612 - 190011 118.65" 49
189712 - 190111 116.15" 36
189812 - 190211 120.03" 62
189912 - 190311 125.53" 91
190012 - 190411 119.73" 60
190112 - 190511 128.78" 106
190212 - 190611 126.91" 98
190312 - 190711 120.17" 63
190412 - 190811 122.45" 74
190512 - 190911 119.50" 58
190612 - 191011 110.16" 10
190712 - 191111 112.91" 23
190812 - 191211 111.40" 16
190912 - 191311 109.66" 9
191012 - 191411 117.92" 48
191112 - 191511 119.32" 55
191212 - 191611 121.08" 66
191312 - 191711 116.87" 39
191412 - 191811 114.84" 32
191512 - 191911 115.29" 34
191612 - 192011 112.46" 21
191712 - 192111 116.10" 35
191812 - 192211 117.78" 47
191912 - 192311 110.45" 14
192012 - 192411 111.51" 18
192112 - 192511 108.65" 8
192212 - 192611 110.29" 13
192312 - 192711 113.27" 24
192412 - 192811 117.02" 40
192512 - 192911 117.58" 46
192612 - 193011 111.45" 17
192712 - 193111 111.01" 15
192812 - 193211 106.23" 6
192912 - 193311 104.52" 2
193012 - 193411 105.59" 3
193112 - 193511 107.14" 7
193212 - 193611 102.47" 1
193312 - 193711 106.02" 5
193412 - 193811 113.82" 27
193512 - 193911 110.25" 11
193612 - 194011 116.41" 37
193712 - 194111 120.42" 64
193812 - 194211 118.96" 53
193912 - 194311 124.20" 84
194012 - 194411 125.73" 93
194112 - 194511 124.84" 88
194212 - 194611 122.98" 77
194312 - 194711 122.25" 73
194412 - 194811 117.08" 42
194512 - 194911 113.94" 28
194612 - 195011 113.72" 26
194712 - 195111 119.78" 61
194812 - 195211 122.13" 72
194912 - 195311 122.11" 71
195012 - 195411 124.89" 89
195112 - 195511 114.36" 30
195212 - 195611 112.69" 22
195312 - 195711 114.06" 29
195412 - 195811 105.74" 4
195512 - 195911 112.31" 20
195612 - 196011 117.55" 45
195712 - 196111 117.02" 40
195812 - 196211 121.95" 70
195912 - 196311 114.44" 31
196012 - 196411 111.55" 19
196112 - 196511 117.53" 44
196212 - 196611 115.28" 33
196312 - 196711 119.10" 54
196412 - 196811 124.25" 85
196512 - 196911 119.54" 59
196612 - 197011 123.79" 80
196712 - 197111 124.62" 87
196812 - 197211 124.15" 83
196912 - 197311 128.19" 103
197012 - 197411 126.29" 95
197112 - 197511 128.27" 104
197212 - 197611 117.31" 43
197312 - 197711 116.62" 38
197412 - 197811 118.67" 50
197512 - 197911 119.32" 55
197612 - 198011 125.26" 90
197712 - 198111 121.85" 69
197812 - 198211 123.94" 81
197912 - 198311 126.43" 97
198012 - 198411 130.20" 111
198112 - 198511 134.49" 114
198212 - 198611 136.72" 117
198312 - 198711 128.89" 108
198412 - 198811 122.97" 76
198512 - 198911 113.28" 25
198612 - 199011 110.25" 11
198712 - 199111 119.38" 57
198812 - 199211 124.02" 82
198912 - 199311 136.03" 115
199012 - 199411 133.52" 113
199112 - 199511 128.84" 107
199212 - 199611 129.33" 110
199312 - 199711 121.06" 65
199412 - 199811 123.00" 78
199512 - 199911 123.22" 79
199612 - 200011 122.49" 75
199712 - 200111 127.20" 101
199812 - 200211 126.41" 96
199912 - 200311 121.37" 68
200012 - 200411 124.43" 86
200112 - 200511 121.14" 67
200212 - 200611 118.74" 51
200312 - 200711 125.69" 92
200412 - 200811 126.25" 94
200512 - 200911 127.91" 102
200612 - 201011 136.16" 116
200712 - 201111 133.44" 112
200812 - 201211 127.05" 99
200912 - 201311 129.26" 109
201012 - 201411 127.12" 100
201112 - 201511 128.61" 105
201212 - 201611 139.19" 118
201312 - 201711 139.60" 119
201412 - 201811 140.89" 120

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/