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 (201.74")
1901-2000 Base Period
189512 - 189911 193.43" 30 -8.31"
189612 - 190011 199.63" 55 -2.11"
189712 - 190111 208.87" 94 7.13"
189812 - 190211 207.86" 88 6.12"
189912 - 190311 212.96" 103 11.22"
190012 - 190411 200.76" 59 -0.98"
190112 - 190511 192.44" 26 -9.30"
190212 - 190611 200.86" 60 -0.88"
190312 - 190711 194.18" 31 -7.56"
190412 - 190811 206.82" 80 5.08"
190512 - 190911 206.95" 81 5.21"
190612 - 191011 196.00" 36 -5.74"
190712 - 191111 192.77" 28 -8.97"
190812 - 191211 198.81" 50 -2.93"
190912 - 191311 199.57" 54 -2.17"
191012 - 191411 196.05" 38 -5.69"
191112 - 191511 203.75" 69 2.01"
191212 - 191611 190.93" 20 -10.81"
191312 - 191711 190.86" 19 -10.88"
191412 - 191811 192.56" 27 -9.18"
191512 - 191911 195.41" 35 -6.33"
191612 - 192011 203.82" 70 2.08"
191712 - 192111 199.91" 57 -1.83"
191812 - 192211 207.63" 86 5.89"
191912 - 192311 204.86" 72 3.12"
192012 - 192411 202.10" 64 0.36"
192112 - 192511 200.22" 58 -1.52"
192212 - 192611 198.08" 47 -3.66"
192312 - 192711 187.36" 12 -14.38"
192412 - 192811 196.02" 37 -5.72"
192512 - 192911 214.51" 110 12.77"
192612 - 193011 207.11" 85 5.37"
192712 - 193111 204.47" 71 2.73"
192812 - 193211 198.52" 48 -3.22"
192912 - 193311 184.31" 5 -17.43"
193012 - 193411 190.27" 18 -11.47"
193112 - 193511 198.99" 52 -2.75"
193212 - 193611 197.76" 45 -3.98"
193312 - 193711 208.20" 91 6.46"
193412 - 193811 202.29" 65 0.55"
193512 - 193911 205.71" 77 3.97"
193612 - 194011 198.02" 46 -3.72"
193712 - 194111 183.48" 4 -18.26"
193812 - 194211 191.32" 23 -10.42"
193912 - 194311 188.03" 13 -13.71"
194012 - 194411 196.09" 39 -5.65"
194112 - 194511 202.62" 66 0.88"
194212 - 194611 206.96" 82 5.22"
194312 - 194711 216.49" 114 14.75"
194412 - 194811 222.44" 117 20.70"
194512 - 194911 225.93" 118 24.19"
194612 - 195011 215.16" 111 13.42"
194712 - 195111 202.68" 67 0.94"
194812 - 195211 191.15" 21 -10.59"
194912 - 195311 188.12" 14 -13.62"
195012 - 195411 184.36" 6 -17.38"
195112 - 195511 186.67" 10 -15.07"
195212 - 195611 182.50" 3 -19.24"
195312 - 195711 186.69" 11 -15.05"
195412 - 195811 194.87" 33 -6.87"
195512 - 195911 206.37" 78 4.63"
195612 - 196011 213.51" 105 11.77"
195712 - 196111 208.55" 93 6.81"
195812 - 196211 211.56" 99 9.82"
195912 - 196311 198.92" 51 -2.82"
196012 - 196411 207.79" 87 6.05"
196112 - 196511 207.95" 89 6.21"
196212 - 196611 205.68" 76 3.94"
196312 - 196711 206.53" 79 4.79"
196412 - 196811 191.69" 24 -10.05"
196512 - 196911 192.18" 25 -9.56"
196612 - 197011 191.21" 22 -10.53"
196712 - 197111 199.01" 53 -2.73"
196812 - 197211 204.88" 73 3.14"
196912 - 197311 210.88" 96 9.14"
197012 - 197411 213.51" 105 11.77"
197112 - 197511 220.62" 116 18.88"
197212 - 197611 219.33" 115 17.59"
197312 - 197711 211.74" 101 10.00"
197412 - 197811 206.98" 83 5.24"
197512 - 197911 207.05" 84 5.31"
197612 - 198011 205.06" 74 3.32"
197712 - 198111 194.72" 32 -7.02"
197812 - 198211 202.00" 63 0.26"
197912 - 198311 197.22" 42 -4.52"
198012 - 198411 203.05" 68 1.31"
198112 - 198511 212.77" 102 11.03"
198212 - 198611 199.77" 56 -1.97"
198312 - 198711 193.08" 29 -8.66"
198412 - 198811 184.61" 8 -17.13"
198512 - 198911 189.97" 15 -11.77"
198612 - 199011 196.64" 41 -5.10"
198712 - 199111 201.83" 62 0.09"
198812 - 199211 211.06" 97 9.32"
198912 - 199311 205.10" 75 3.36"
199012 - 199411 214.17" 107 12.43"
199112 - 199511 213.82" 106 12.08"
199212 - 199611 211.30" 98 9.56"
199312 - 199711 216.45" 113 14.71"
199412 - 199811 215.26" 112 13.52"
199512 - 199911 208.51" 92 6.77"
199612 - 200011 197.66" 44 -4.08"
199712 - 200111 190.09" 16 -11.65"
199812 - 200211 181.90" 2 -19.84"
199912 - 200311 196.57" 40 -5.17"
200012 - 200411 208.12" 90 6.38"
200112 - 200511 214.37" 109 12.63"
200212 - 200611 211.58" 100 9.84"
200312 - 200711 186.27" 9 -15.47"
200412 - 200811 181.40" 1 -20.34"
200512 - 200911 184.50" 7 -17.24"
200612 - 201011 190.12" 17 -11.62"
200712 - 201111 197.52" 43 -4.22"
200812 - 201211 195.40" 34 -6.34"
200912 - 201311 198.71" 49 -3.03"
201012 - 201411 201.20" 61 -0.54"
201112 - 201511 210.13" 95 8.39"
201212 - 201611 214.37" 109 12.63"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 17, 2019 from https://www.ncdc.noaa.gov/cag/