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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Dates Value Rank Departure From Mean (28.79")
1901-1994 Base Period
189512 - 189606 26.24" 30 -2.55"
189612 - 189706 27.94" 36 -0.85"
189712 - 189806 20.21" 3 -8.58"
189812 - 189906 29.30" 52 0.51"
189912 - 190006 34.15" 90 5.36"
190012 - 190106 33.36" 85 4.57"
190112 - 190206 28.47" 40 -0.32"
190212 - 190306 34.73" 92 5.94"
190312 - 190406 21.75" 7 -7.04"
190412 - 190506 27.65" 35 -1.14"
190512 - 190606 32.32" 80 3.53"
190612 - 190706 24.95" 23 -3.84"
190712 - 190806 31.38" 71 2.59"
190812 - 190906 30.40" 63 1.61"
190912 - 191006 26.55" 31 -2.24"
191012 - 191106 20.37" 4 -8.42"
191112 - 191206 38.55" 99 9.76"
191212 - 191306 29.27" 51 0.48"
191312 - 191406 21.71" 6 -7.08"
191412 - 191506 28.87" 48 0.08"
191512 - 191606 23.25" 13 -5.54"
191612 - 191706 27.94" 36 -0.85"
191712 - 191806 23.49" 14 -5.30"
191812 - 191906 32.87" 82 4.08"
191912 - 192006 31.83" 77 3.04"
192012 - 192106 25.46" 25 -3.33"
192112 - 192206 33.65" 87 4.86"
192212 - 192306 32.27" 79 3.48"
192312 - 192406 30.33" 61 1.54"
192412 - 192506 25.47" 26 -3.32"
192512 - 192606 28.49" 41 -0.30"
192612 - 192706 22.55" 11 -6.24"
192712 - 192806 34.36" 91 5.57"
192812 - 192906 35.20" 94 6.41"
192912 - 193006 24.76" 22 -4.03"
193012 - 193106 22.17" 8 -6.62"
193112 - 193206 30.64" 65 1.85"
193212 - 193306 28.31" 38 -0.48"
193312 - 193406 27.43" 34 -1.36"
193412 - 193506 23.90" 17 -4.89"
193512 - 193606 32.41" 81 3.62"
193612 - 193706 33.16" 84 4.37"
193712 - 193806 24.06" 19 -4.73"
193812 - 193906 29.62" 56 0.83"
193912 - 194006 25.55" 28 -3.24"
194012 - 194106 23.13" 12 -5.66"
194112 - 194206 30.95" 69 2.16"
194212 - 194306 29.18" 50 0.39"
194312 - 194406 31.40" 72 2.61"
194412 - 194506 24.19" 20 -4.60"
194512 - 194606 33.60" 86 4.81"
194612 - 194706 29.66" 58 0.87"
194712 - 194806 31.09" 70 2.30"
194812 - 194906 29.56" 55 0.77"
194912 - 195006 22.47" 10 -6.32"
195012 - 195106 23.86" 16 -4.93"
195112 - 195206 28.70" 43 -0.09"
195212 - 195306 29.94" 60 1.15"
195312 - 195406 25.73" 29 -3.06"
195412 - 195506 25.36" 24 -3.43"
195512 - 195606 23.51" 15 -5.28"
195612 - 195706 29.43" 54 0.64"
195712 - 195806 30.82" 66 2.03"
195812 - 195906 30.84" 68 2.05"
195912 - 196006 29.00" 49 0.21"
196012 - 196106 31.62" 74 2.83"
196112 - 196206 32.14" 78 3.35"
196212 - 196306 27.13" 32 -1.66"
196312 - 196406 33.13" 83 4.34"
196412 - 196506 29.69" 59 0.90"
196512 - 196606 29.63" 57 0.84"
196612 - 196706 24.04" 18 -4.75"
196712 - 196806 25.50" 27 -3.29"
196812 - 196906 27.31" 33 -1.48"
196912 - 197006 28.39" 39 -0.40"
197012 - 197106 29.34" 53 0.55"
197112 - 197206 31.67" 76 2.88"
197212 - 197306 37.96" 98 9.17"
197312 - 197406 31.63" 75 2.84"
197412 - 197506 35.21" 95 6.42"
197512 - 197606 28.60" 42 -0.19"
197612 - 197706 24.74" 21 -4.05"
197712 - 197806 30.39" 62 1.60"
197812 - 197906 34.98" 93 6.19"
197912 - 198006 30.47" 64 1.68"
198012 - 198106 20.13" 2 -8.66"
198112 - 198206 33.84" 88 5.05"
198212 - 198306 36.91" 97 8.12"
198312 - 198406 34.08" 89 5.29"
198412 - 198506 21.15" 5 -7.64"
198512 - 198606 18.96" 1 -9.83"
198612 - 198706 31.47" 73 2.68"
198712 - 198806 22.32" 9 -6.47"
198812 - 198906 28.81" 47 0.02"
198912 - 199006 28.77" 46 -0.02"
199012 - 199106 35.66" 96 6.87"
199112 - 199206 28.75" 45 -0.04"
199212 - 199306 28.70" 43 -0.09"
199312 - 199406 30.84" 68 2.05"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/