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 - 189611 42.32" 64
189612 - 189711 41.64" 51
189712 - 189811 47.45" 106
189812 - 189911 37.76" 12
189912 - 190011 43.16" 76
190012 - 190111 41.88" 58
190112 - 190211 47.79" 109
190212 - 190311 45.83" 96
190312 - 190411 40.29" 31
190412 - 190511 39.25" 23
190512 - 190611 41.45" 45
190612 - 190711 43.18" 77
190712 - 190811 38.39" 18
190812 - 190911 39.67" 26
190912 - 191011 38.36" 17
191012 - 191111 39.52" 25
191112 - 191211 43.04" 72
191212 - 191311 41.68" 53
191312 - 191411 35.99" 8
191412 - 191511 41.45" 45
191512 - 191611 41.85" 57
191612 - 191711 42.68" 68
191712 - 191811 40.40" 34
191812 - 191911 43.90" 85
191912 - 192011 42.81" 70
192012 - 192111 40.52" 35
192112 - 192211 38.88" 20
192212 - 192311 38.07" 13
192312 - 192411 41.65" 52
192412 - 192511 40.81" 40
192512 - 192611 40.91" 41
192612 - 192711 43.93" 86
192712 - 192811 44.19" 88
192812 - 192911 40.71" 39
192912 - 193011 33.65" 3
193012 - 193111 38.30" 16
193112 - 193211 43.45" 80
193212 - 193311 41.91" 59
193312 - 193411 39.99" 28
193412 - 193511 41.47" 47
193512 - 193611 42.96" 71
193612 - 193711 48.59" 113
193712 - 193811 43.40" 79
193812 - 193911 38.12" 14
193912 - 194011 42.19" 63
194012 - 194111 33.43" 2
194112 - 194211 43.59" 83
194212 - 194311 43.70" 84
194312 - 194411 37.70" 11
194412 - 194511 49.91" 117
194512 - 194611 39.10" 22
194612 - 194711 42.78" 69
194712 - 194811 41.55" 49
194812 - 194911 38.25" 15
194912 - 195011 43.15" 75
195012 - 195111 45.66" 94
195112 - 195211 44.05" 87
195212 - 195311 43.58" 82
195312 - 195411 46.60" 101
195412 - 195511 44.32" 89
195512 - 195611 40.36" 32
195612 - 195711 34.46" 4
195712 - 195811 48.37" 112
195812 - 195911 41.73" 54
195912 - 196011 42.55" 66
196012 - 196111 40.36" 32
196112 - 196211 39.09" 21
196212 - 196311 36.41" 9
196312 - 196411 33.24" 1
196412 - 196511 34.75" 5
196512 - 196611 35.52" 7
196612 - 196711 40.63" 38
196712 - 196811 39.29" 24
196812 - 196911 41.35" 44
196912 - 197011 43.32" 78
197012 - 197111 41.62" 50
197112 - 197211 49.65" 116
197212 - 197311 46.63" 102
197312 - 197411 46.33" 100
197412 - 197511 48.32" 111
197512 - 197611 46.98" 103
197612 - 197711 46.00" 98
197712 - 197811 41.84" 56
197812 - 197911 50.38" 118
197912 - 198011 37.30" 10
198012 - 198111 40.58" 37
198112 - 198211 40.14" 30
198212 - 198311 47.12" 104
198312 - 198411 47.85" 110
198412 - 198511 40.52" 35
198512 - 198611 42.09" 61
198612 - 198711 41.79" 55
198712 - 198811 38.54" 19
198812 - 198911 45.27" 92
198912 - 199011 46.32" 99
199012 - 199111 41.50" 48
199112 - 199211 41.27" 43
199212 - 199311 43.11" 74
199312 - 199411 45.73" 95
199412 - 199511 39.76" 27
199512 - 199611 51.26" 121
199612 - 199711 42.65" 67
199712 - 199811 44.50" 90
199812 - 199911 42.02" 60
199912 - 200011 43.54" 81
200012 - 200111 35.32" 6
200112 - 200211 42.45" 65
200212 - 200311 49.55" 114
200312 - 200411 47.52" 108
200412 - 200511 50.77" 120
200512 - 200611 50.77" 120
200612 - 200711 43.09" 73
200712 - 200811 49.63" 115
200812 - 200911 47.40" 105
200912 - 201011 45.90" 97
201012 - 201111 56.94" 123
201112 - 201211 41.22" 42
201212 - 201311 45.59" 93
201312 - 201411 45.07" 91
201412 - 201511 42.14" 62
201512 - 201611 40.11" 29
201612 - 201711 47.48" 107
201712 - 201811 53.56" 122

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/