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 Departure From Mean (95.50")
1901-1982 Base Period
189512 - 189811 104.92" 82 9.42"
189612 - 189911 98.92" 61 3.42"
189712 - 190011 94.99" 33 -0.51"
189812 - 190111 97.47" 50 1.97"
189912 - 190211 96.33" 43 0.83"
190012 - 190311 100.31" 66 4.81"
190112 - 190411 103.12" 77 7.62"
190212 - 190511 97.99" 58 2.49"
190312 - 190611 96.21" 41 0.71"
190412 - 190711 96.92" 45 1.42"
190512 - 190811 98.96" 62 3.46"
190612 - 190911 101.69" 71 6.19"
190712 - 191011 98.75" 60 3.25"
190812 - 191111 95.29" 37 -0.21"
190912 - 191211 93.41" 26 -2.09"
191012 - 191311 94.22" 29 -1.28"
191112 - 191411 97.82" 54 2.32"
191212 - 191511 91.55" 20 -3.95"
191312 - 191611 94.84" 31 -0.66"
191412 - 191711 91.43" 19 -4.07"
191512 - 191811 96.83" 44 1.33"
191612 - 191911 90.98" 18 -4.52"
191712 - 192011 94.05" 28 -1.45"
191812 - 192111 97.76" 53 2.26"
191912 - 192211 93.26" 25 -2.24"
192012 - 192311 95.20" 35 -0.30"
192112 - 192411 83.96" 4 -11.54"
192212 - 192511 88.49" 11 -7.01"
192312 - 192611 86.57" 6 -8.93"
192412 - 192711 97.92" 56 2.42"
192512 - 192811 92.82" 24 -2.68"
192612 - 192911 81.98" 3 -13.52"
192712 - 193011 73.02" 1 -22.48"
192812 - 193111 73.69" 2 -21.81"
192912 - 193211 88.13" 10 -7.37"
193012 - 193311 89.18" 13 -6.32"
193112 - 193411 97.89" 55 2.39"
193212 - 193511 88.70" 12 -6.80"
193312 - 193611 85.96" 5 -9.54"
193412 - 193711 87.20" 8 -8.30"
193512 - 193811 95.60" 38 0.10"
193612 - 193911 90.88" 17 -4.62"
193712 - 194011 92.33" 21 -3.17"
193812 - 194111 90.11" 15 -5.39"
193912 - 194211 101.71" 72 6.21"
194012 - 194311 96.31" 42 0.81"
194112 - 194411 90.16" 16 -5.34"
194212 - 194511 89.45" 14 -6.05"
194312 - 194611 92.48" 23 -3.02"
194412 - 194711 99.35" 63 3.85"
194512 - 194811 102.74" 76 7.24"
194612 - 194911 97.09" 48 1.59"
194712 - 195011 104.27" 81 8.77"
194812 - 195111 102.33" 74 6.83"
194912 - 195211 98.09" 59 2.59"
195012 - 195311 96.98" 47 1.48"
195112 - 195411 95.27" 36 -0.23"
195212 - 195511 102.36" 75 6.86"
195312 - 195611 101.44" 69 5.94"
195412 - 195711 99.59" 64 4.09"
195512 - 195811 104.23" 80 8.73"
195612 - 195911 99.81" 65 4.31"
195712 - 196011 101.53" 70 6.03"
195812 - 196111 97.71" 52 2.21"
195912 - 196211 97.56" 51 2.06"
196012 - 196311 96.98" 47 1.48"
196112 - 196411 95.07" 34 -0.43"
196212 - 196511 97.99" 58 2.49"
196312 - 196611 93.75" 27 -1.75"
196412 - 196711 95.63" 39 0.13"
196512 - 196811 94.64" 30 -0.86"
196612 - 196911 97.27" 49 1.77"
196712 - 197011 100.52" 67 5.02"
196812 - 197111 103.76" 78 8.26"
196912 - 197211 108.81" 85 13.31"
197012 - 197311 105.04" 83 9.54"
197112 - 197411 101.89" 73 6.39"
197212 - 197511 104.21" 79 8.71"
197312 - 197611 101.15" 68 5.65"
197412 - 197711 92.44" 22 -3.06"
197512 - 197811 88.04" 9 -7.46"
197612 - 197911 87.10" 7 -8.40"
197712 - 198011 94.91" 32 -0.59"
197812 - 198111 95.67" 40 0.17"
197912 - 198211 107.21" 84 11.71"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/