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 68.90" 65
189612 - 190011 64.43" 41
189712 - 190111 63.73" 36
189812 - 190211 69.20" 67
189912 - 190311 68.41" 62
190012 - 190411 71.74" 84
190112 - 190511 71.13" 78
190212 - 190611 75.46" 95
190312 - 190711 83.04" 110
190412 - 190811 79.00" 102
190512 - 190911 85.34" 114
190612 - 191011 77.96" 99
190712 - 191111 72.15" 86
190812 - 191211 71.21" 79
190912 - 191311 63.13" 34
191012 - 191411 69.52" 70
191112 - 191511 70.54" 74
191212 - 191611 75.56" 96
191312 - 191711 74.55" 94
191412 - 191811 70.14" 72
191512 - 191911 64.19" 39
191612 - 192011 61.07" 27
191712 - 192111 62.43" 33
191812 - 192211 65.99" 48
191912 - 192311 67.60" 58
192012 - 192411 60.55" 23
192112 - 192511 63.22" 35
192212 - 192611 60.53" 22
192312 - 192711 64.13" 38
192412 - 192811 66.70" 54
192512 - 192911 58.35" 17
192612 - 193011 57.96" 16
192712 - 193111 51.63" 2
192812 - 193211 55.01" 4
192912 - 193311 57.51" 14
193012 - 193411 55.91" 7
193112 - 193511 60.08" 20
193212 - 193611 61.59" 28
193312 - 193711 69.32" 68
193412 - 193811 78.34" 100
193512 - 193911 74.55" 94
193612 - 194011 77.46" 98
193712 - 194111 84.80" 113
193812 - 194211 80.32" 105
193912 - 194311 85.96" 116
194012 - 194411 83.09" 111
194112 - 194511 73.94" 90
194212 - 194611 71.36" 82
194312 - 194711 64.41" 40
194412 - 194811 60.51" 21
194512 - 194911 56.22" 8
194612 - 195011 56.54" 9
194712 - 195111 60.91" 26
194812 - 195211 68.74" 63
194912 - 195311 71.29" 80
195012 - 195411 69.15" 66
195112 - 195511 66.50" 53
195212 - 195611 65.34" 44
195312 - 195711 66.11" 50
195412 - 195811 73.06" 87
195512 - 195911 70.94" 77
195612 - 196011 66.97" 56
195712 - 196111 62.35" 32
195812 - 196211 57.28" 12
195912 - 196311 66.41" 51
196012 - 196411 61.94" 31
196112 - 196511 70.05" 71
196212 - 196611 65.45" 46
196312 - 196711 66.06" 49
196412 - 196811 68.75" 64
196512 - 196911 70.94" 77
196612 - 197011 79.02" 103
196712 - 197111 73.57" 88
196812 - 197211 74.40" 92
196912 - 197311 72.11" 85
197012 - 197411 67.75" 60
197112 - 197511 70.70" 75
197212 - 197611 66.72" 55
197312 - 197711 56.59" 10
197412 - 197811 65.92" 47
197512 - 197911 65.31" 43
197612 - 198011 73.76" 89
197712 - 198111 81.48" 109
197812 - 198211 80.29" 104
197912 - 198311 92.90" 119
198012 - 198411 91.86" 118
198112 - 198511 86.48" 117
198212 - 198611 80.65" 106
198312 - 198711 64.47" 42
198412 - 198811 60.74" 24
198512 - 198911 61.81" 29
198612 - 199011 54.60" 3
198712 - 199111 55.24" 6
198812 - 199211 55.01" 4
198912 - 199311 64.02" 37
199012 - 199411 66.47" 52
199112 - 199511 76.07" 97
199212 - 199611 83.20" 112
199312 - 199711 80.71" 108
199412 - 199811 96.12" 120
199512 - 199911 85.92" 115
199612 - 200011 80.68" 107
199712 - 200111 74.34" 91
199812 - 200211 57.23" 11
199912 - 200311 60.79" 25
200012 - 200411 61.83" 30
200112 - 200511 69.37" 69
200212 - 200611 78.40" 101
200312 - 200711 71.55" 83
200412 - 200811 67.60" 58
200512 - 200911 59.63" 19
200612 - 201011 58.66" 18
200712 - 201111 67.95" 61
200812 - 201211 67.51" 57
200912 - 201311 65.35" 45
201012 - 201411 57.28" 12
201112 - 201511 51.50" 1
201212 - 201611 57.69" 15
201312 - 201711 70.48" 73
201412 - 201811 71.35" 81

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/