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 (64.20")
1901-2000 Base Period
189512 - 189711 76.25" 99 12.05"
189612 - 189811 64.05" 50 -0.15"
189712 - 189911 63.54" 46 -0.66"
189812 - 190011 66.32" 67 2.12"
189912 - 190111 62.60" 40 -1.60"
190012 - 190211 64.88" 58 0.68"
190112 - 190311 69.16" 90 4.96"
190212 - 190411 69.39" 91 5.19"
190312 - 190511 62.56" 37 -1.64"
190412 - 190611 62.25" 34 -1.95"
190512 - 190711 68.32" 86 4.12"
190612 - 190811 65.31" 63 1.11"
190712 - 190911 67.02" 72 2.82"
190812 - 191011 68.11" 84 3.91"
190912 - 191111 58.91" 17 -5.29"
191012 - 191211 61.68" 33 -2.52"
191112 - 191311 67.04" 73 2.84"
191212 - 191411 63.32" 45 -0.88"
191312 - 191511 59.01" 18 -5.19"
191412 - 191611 64.06" 51 -0.14"
191512 - 191711 63.20" 44 -1.00"
191612 - 191811 61.00" 30 -3.20"
191712 - 191911 63.61" 48 -0.59"
191812 - 192011 60.42" 26 -3.78"
191912 - 192111 67.78" 79 3.58"
192012 - 192211 62.82" 42 -1.38"
192112 - 192311 57.86" 13 -6.34"
192212 - 192411 58.48" 16 -5.72"
192312 - 192511 56.11" 11 -8.09"
192412 - 192611 60.47" 27 -3.73"
192512 - 192711 67.91" 82 3.71"
192612 - 192811 62.36" 36 -1.84"
192712 - 192911 44.53" 1 -19.67"
192812 - 193011 48.11" 2 -16.09"
192912 - 193111 54.07" 4 -10.13"
193012 - 193211 59.64" 24 -4.56"
193112 - 193311 63.60" 47 -0.60"
193212 - 193411 63.83" 49 -0.37"
193312 - 193511 59.16" 22 -5.04"
193412 - 193611 51.67" 3 -12.53"
193512 - 193711 62.33" 35 -1.87"
193612 - 193811 68.80" 88 4.60"
193712 - 193911 55.35" 8 -8.85"
193812 - 194011 59.06" 20 -5.14"
193912 - 194111 68.03" 83 3.83"
194012 - 194211 64.73" 56 0.53"
194112 - 194311 65.26" 62 1.06"
194212 - 194411 56.48" 12 -7.72"
194312 - 194511 57.87" 14 -6.33"
194412 - 194611 67.58" 76 3.38"
194512 - 194711 66.38" 68 2.18"
194612 - 194811 68.13" 85 3.93"
194712 - 194911 65.32" 64 1.12"
194812 - 195011 67.91" 82 3.71"
194912 - 195111 73.37" 97 9.17"
195012 - 195211 59.14" 21 -5.06"
195112 - 195311 62.56" 37 -1.64"
195212 - 195411 70.55" 92 6.35"
195312 - 195511 64.52" 54 0.32"
195412 - 195611 68.73" 87 4.53"
195512 - 195711 67.78" 79 3.58"
195612 - 195811 67.31" 74 3.11"
195712 - 195911 68.95" 89 4.75"
195812 - 196011 65.08" 60 0.88"
195912 - 196111 65.21" 61 1.01"
196012 - 196211 64.98" 59 0.78"
196112 - 196311 64.35" 53 0.15"
196212 - 196411 62.72" 41 -1.48"
196312 - 196511 65.99" 65 1.79"
196412 - 196611 63.03" 43 -1.17"
196512 - 196711 60.36" 25 -3.84"
196612 - 196811 66.88" 71 2.68"
196712 - 196911 64.67" 55 0.47"
196812 - 197011 66.24" 66 2.04"
196912 - 197111 73.37" 97 9.17"
197012 - 197211 72.96" 95 8.76"
197112 - 197311 67.52" 75 3.32"
197212 - 197411 66.45" 69 2.25"
197312 - 197511 72.13" 94 7.93"
197412 - 197611 66.78" 70 2.58"
197512 - 197711 54.68" 5 -9.52"
197612 - 197811 59.02" 19 -5.18"
197712 - 197911 61.44" 31 -2.76"
197812 - 198011 61.55" 32 -2.65"
197912 - 198111 67.59" 77 3.39"
198012 - 198211 73.74" 98 9.54"
198112 - 198311 82.05" 103 17.85"
198212 - 198411 81.47" 102 17.27"
198312 - 198511 64.78" 57 0.58"
198412 - 198611 58.13" 15 -6.07"
198512 - 198711 54.98" 7 -9.22"
198612 - 198811 54.75" 6 -9.45"
198712 - 198911 60.78" 28 -3.42"
198812 - 199011 60.87" 29 -3.33"
198912 - 199111 62.57" 39 -1.63"
199012 - 199211 55.67" 9 -8.53"
199112 - 199311 55.84" 10 -8.36"
199212 - 199411 59.28" 23 -4.92"
199312 - 199511 67.81" 80 3.61"
199412 - 199611 79.79" 101 15.59"
199512 - 199711 83.50" 104 19.30"
199612 - 199811 78.99" 100 14.79"
199712 - 199911 71.69" 93 7.49"
199812 - 200011 64.30" 52 0.10"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published December 2019, retrieved on December 11, 2019 from https://www.ncdc.noaa.gov/cag/