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 (13.73")
1901-2000 Base Period
189508 - 189512 11.39" 25 -2.34"
189608 - 189612 17.85" 101 4.12"
189708 - 189712 17.12" 95 3.39"
189808 - 189812 10.85" 20 -2.88"
189908 - 189912 16.97" 92 3.24"
190008 - 190012 14.65" 67 0.92"
190108 - 190112 12.18" 34 -1.55"
190208 - 190212 15.48" 78 1.75"
190308 - 190312 14.69" 68 0.96"
190408 - 190412 11.66" 29 -2.07"
190508 - 190512 10.99" 22 -2.74"
190608 - 190612 15.98" 84 2.25"
190708 - 190712 14.09" 61 0.36"
190808 - 190812 10.91" 21 -2.82"
190908 - 190912 17.36" 98 3.63"
191008 - 191012 15.42" 77 1.69"
191108 - 191112 11.76" 30 -1.97"
191208 - 191212 14.57" 66 0.84"
191308 - 191312 12.42" 39 -1.31"
191408 - 191412 10.67" 17 -3.06"
191508 - 191512 14.15" 62 0.42"
191608 - 191612 10.49" 15 -3.24"
191708 - 191712 13.95" 59 0.22"
191808 - 191812 12.21" 36 -1.52"
191908 - 191912 12.38" 37 -1.35"
192008 - 192012 18.34" 105 4.61"
192108 - 192112 14.78" 72 1.05"
192208 - 192212 13.17" 49 -0.56"
192308 - 192312 12.01" 32 -1.72"
192408 - 192412 15.59" 79 1.86"
192508 - 192512 11.06" 24 -2.67"
192608 - 192612 16.50" 87 2.77"
192708 - 192712 17.53" 99 3.80"
192808 - 192812 9.72" 12 -4.01"
192908 - 192912 8.83" 7 -4.90"
193008 - 193012 8.76" 6 -4.97"
193108 - 193112 13.96" 60 0.23"
193208 - 193212 13.24" 51 -0.49"
193308 - 193312 16.64" 89 2.91"
193408 - 193412 15.78" 81 2.05"
193508 - 193512 8.07" 5 -5.66"
193608 - 193612 6.56" 1 -7.17"
193708 - 193712 17.02" 93 3.29"
193808 - 193812 11.04" 23 -2.69"
193908 - 193912 10.61" 16 -3.12"
194008 - 194012 14.74" 70 1.01"
194108 - 194112 17.22" 97 3.49"
194208 - 194212 17.17" 96 3.44"
194308 - 194312 9.07" 8 -4.66"
194408 - 194412 9.41" 11 -4.32"
194508 - 194512 16.40" 85 2.67"
194608 - 194612 15.37" 76 1.64"
194708 - 194712 14.76" 71 1.03"
194808 - 194812 15.84" 82 2.11"
194908 - 194912 12.49" 41 -1.24"
195008 - 195012 18.07" 104 4.34"
195108 - 195112 16.78" 91 3.05"
195208 - 195212 7.75" 3 -5.98"
195308 - 195312 13.94" 58 0.21"
195408 - 195412 11.41" 26 -2.32"
195508 - 195512 20.05" 109 6.32"
195608 - 195612 12.55" 42 -1.18"
195708 - 195712 13.07" 47 -0.66"
195808 - 195812 13.55" 56 -0.18"
195908 - 195912 12.76" 44 -0.97"
196008 - 196012 13.35" 52 -0.38"
196108 - 196112 14.30" 63 0.57"
196208 - 196212 15.15" 75 1.42"
196308 - 196312 13.52" 55 -0.21"
196408 - 196412 18.83" 106 5.10"
196508 - 196512 12.02" 33 -1.71"
196608 - 196612 14.39" 64 0.66"
196708 - 196712 12.19" 35 -1.54"
196808 - 196812 19.06" 108 5.33"
196908 - 196912 11.59" 28 -2.14"
197008 - 197012 15.96" 83 2.23"
197108 - 197112 15.73" 80 2.00"
197208 - 197212 12.97" 45 -0.76"
197308 - 197312 20.98" 110 7.25"
197408 - 197412 10.82" 19 -2.91"
197508 - 197512 17.05" 94 3.32"
197608 - 197612 7.15" 2 -6.58"
197708 - 197712 19.00" 107 5.27"
197808 - 197812 10.78" 18 -2.95"
197908 - 197912 13.74" 57 0.01"
198008 - 198012 14.52" 65 0.79"
198108 - 198112 17.76" 100 4.03"
198208 - 198212 16.53" 88 2.80"
198308 - 198312 17.93" 102 4.20"
198408 - 198412 16.46" 86 2.73"
198508 - 198512 12.45" 40 -1.28"
198608 - 198612 11.98" 31 -1.75"
198708 - 198712 9.07" 8 -4.66"
198808 - 198812 12.68" 43 -1.05"
198908 - 198912 9.95" 13 -3.78"
199008 - 199012 13.39" 53 -0.34"
199108 - 199112 11.43" 27 -2.30"
199208 - 199212 12.99" 46 -0.74"
199308 - 199312 8.04" 4 -5.69"
199408 - 199412 14.72" 69 0.99"
199508 - 199512 17.99" 103 4.26"
199608 - 199612 21.54" 111 7.81"
199708 - 199712 13.15" 48 -0.58"
199808 - 199812 16.75" 90 3.02"
199908 - 199912 12.39" 38 -1.34"
200008 - 200012 9.32" 10 -4.41"
200108 - 200112 14.90" 73 1.17"
200208 - 200212 10.08" 14 -3.65"
200308 - 200312 13.44" 54 -0.29"
200408 - 200412 13.20" 50 -0.53"
200508 - 200512 15.07" 74 1.34"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/