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 (29.67")
1901-2000 Base Period
189512 - 189611 33.62" 105 3.95"
189612 - 189711 27.69" 29 -1.98"
189712 - 189811 28.38" 35 -1.29"
189812 - 189911 29.07" 47 -0.60"
189912 - 190011 33.51" 103 3.84"
190012 - 190111 25.19" 10 -4.48"
190112 - 190211 32.26" 92 2.59"
190212 - 190311 34.57" 111 4.90"
190312 - 190411 27.71" 30 -1.96"
190412 - 190511 34.24" 109 4.57"
190512 - 190611 30.39" 64 0.72"
190612 - 190711 27.83" 31 -1.84"
190712 - 190811 29.99" 57 0.32"
190812 - 190911 31.29" 78 1.62"
190912 - 191011 21.05" 1 -8.62"
191012 - 191111 30.58" 69 0.91"
191112 - 191211 28.48" 37 -1.19"
191212 - 191311 29.55" 54 -0.12"
191312 - 191411 29.31" 51 -0.36"
191412 - 191511 31.98" 86 2.31"
191512 - 191611 30.24" 62 0.57"
191612 - 191711 25.34" 12 -4.33"
191712 - 191811 27.28" 23 -2.39"
191812 - 191911 32.43" 93 2.76"
191912 - 192011 27.41" 24 -2.26"
192012 - 192111 28.98" 46 -0.69"
192112 - 192211 28.96" 45 -0.71"
192212 - 192311 25.10" 8 -4.57"
192312 - 192411 28.47" 36 -1.20"
192412 - 192511 26.12" 18 -3.55"
192512 - 192611 30.60" 71 0.93"
192612 - 192711 28.08" 33 -1.59"
192712 - 192811 32.22" 90 2.55"
192812 - 192911 26.68" 21 -2.99"
192912 - 193011 24.47" 5 -5.20"
193012 - 193111 27.64" 27 -2.03"
193112 - 193211 27.44" 25 -2.23"
193212 - 193311 24.97" 7 -4.70"
193312 - 193411 25.54" 13 -4.13"
193412 - 193511 29.19" 48 -0.48"
193512 - 193611 22.77" 3 -6.90"
193612 - 193711 28.52" 40 -1.15"
193712 - 193811 33.34" 100 3.67"
193812 - 193911 25.62" 14 -4.05"
193912 - 194011 28.93" 44 -0.74"
194012 - 194111 32.53" 94 2.86"
194112 - 194211 31.88" 84 2.21"
194212 - 194311 30.86" 72 1.19"
194312 - 194411 30.46" 65 0.79"
194412 - 194511 31.64" 82 1.97"
194512 - 194611 30.02" 58 0.35"
194612 - 194711 30.13" 60 0.46"
194712 - 194811 25.29" 11 -4.38"
194812 - 194911 28.50" 39 -1.17"
194912 - 195011 29.80" 55 0.13"
195012 - 195111 36.19" 118 6.52"
195112 - 195211 27.64" 27 -2.03"
195212 - 195311 28.48" 37 -1.19"
195312 - 195411 32.58" 95 2.91"
195412 - 195511 25.66" 15 -4.01"
195512 - 195611 25.97" 17 -3.70"
195612 - 195711 29.85" 56 0.18"
195712 - 195811 24.26" 4 -5.41"
195812 - 195911 32.23" 91 2.56"
195912 - 196011 31.21" 76 1.54"
196012 - 196111 29.32" 52 -0.35"
196112 - 196211 29.19" 48 -0.48"
196212 - 196311 24.72" 6 -4.95"
196312 - 196411 28.32" 34 -1.35"
196412 - 196511 35.30" 115 5.63"
196512 - 196611 26.94" 22 -2.73"
196612 - 196711 28.54" 41 -1.13"
196712 - 196811 33.47" 102 3.80"
196812 - 196911 30.59" 70 0.92"
196912 - 197011 31.19" 75 1.52"
197012 - 197111 29.37" 53 -0.30"
197112 - 197211 33.00" 97 3.33"
197212 - 197311 34.63" 112 4.96"
197312 - 197411 29.29" 50 -0.38"
197412 - 197511 31.35" 81 1.68"
197512 - 197611 22.04" 2 -7.63"
197612 - 197711 33.94" 107 4.27"
197712 - 197811 31.34" 80 1.67"
197812 - 197911 32.00" 87 2.33"
197912 - 198011 27.98" 32 -1.69"
198012 - 198111 30.53" 68 0.86"
198112 - 198211 33.43" 101 3.76"
198212 - 198311 34.49" 110 4.82"
198312 - 198411 31.75" 83 2.08"
198412 - 198511 34.82" 113 5.15"
198512 - 198611 35.66" 116 5.99"
198612 - 198711 26.66" 20 -3.01"
198712 - 198811 25.83" 16 -3.84"
198812 - 198911 25.13" 9 -4.54"
198912 - 199011 32.63" 96 2.96"
199012 - 199111 35.79" 117 6.12"
199112 - 199211 30.47" 66 0.80"
199212 - 199311 37.14" 120 7.47"
199312 - 199411 30.12" 59 0.45"
199412 - 199511 31.11" 74 1.44"
199512 - 199611 30.96" 73 1.29"
199612 - 199711 28.87" 42 -0.80"
199712 - 199811 32.06" 89 2.39"
199812 - 199911 31.33" 79 1.66"
199912 - 200011 30.23" 61 0.56"
200012 - 200111 33.58" 104 3.91"
200112 - 200211 31.27" 77 1.60"
200212 - 200311 26.29" 19 -3.38"
200312 - 200411 33.29" 99 3.62"
200412 - 200511 30.29" 63 0.62"
200512 - 200611 28.87" 42 -0.80"
200612 - 200711 33.24" 98 3.57"
200712 - 200811 33.85" 106 4.18"
200812 - 200911 31.95" 85 2.28"
200912 - 201011 37.12" 119 7.45"
201012 - 201111 30.52" 67 0.85"
201112 - 201211 27.46" 26 -2.21"
201212 - 201311 34.16" 108 4.49"
201312 - 201411 34.98" 114 5.31"
201412 - 201511 32.01" 88 2.34"
201512 - 201611 38.04" 121 8.37"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 25, 2019 from https://www.ncdc.noaa.gov/cag/