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 (116.09")
1901-1969 Base Period
189503 - 189902 112.88" 24 -3.21"
189603 - 190002 119.44" 49 3.35"
189703 - 190102 116.52" 35 0.43"
189803 - 190202 114.89" 34 -1.20"
189903 - 190302 121.39" 59 5.30"
190003 - 190402 124.73" 66 8.64"
190103 - 190502 121.00" 55 4.91"
190203 - 190602 129.49" 71 13.40"
190303 - 190702 127.09" 70 11.00"
190403 - 190802 121.01" 56 4.92"
190503 - 190902 123.13" 62 7.04"
190603 - 191002 120.31" 53 4.22"
190703 - 191102 109.62" 11 -6.47"
190803 - 191202 112.48" 21 -3.61"
190903 - 191302 110.25" 13 -5.84"
191003 - 191402 107.82" 9 -8.27"
191103 - 191502 118.57" 46 2.48"
191203 - 191602 119.94" 50 3.85"
191303 - 191702 121.03" 57 4.94"
191403 - 191802 117.33" 37 1.24"
191503 - 191902 114.56" 29 -1.53"
191603 - 192002 113.48" 26 -2.61"
191703 - 192102 112.44" 20 -3.65"
191803 - 192202 117.76" 41 1.67"
191903 - 192302 116.54" 36 0.45"
192003 - 192402 111.36" 16 -4.73"
192103 - 192502 111.42" 17 -4.67"
192203 - 192602 107.46" 7 -8.63"
192303 - 192702 110.47" 14 -5.62"
192403 - 192802 113.92" 27 -2.17"
192503 - 192902 118.16" 43 2.07"
192603 - 193002 117.60" 40 1.51"
192703 - 193102 110.18" 12 -5.91"
192803 - 193202 111.61" 18 -4.48"
192903 - 193302 105.61" 4 -10.48"
193003 - 193402 103.73" 1 -12.36"
193103 - 193502 107.49" 8 -8.60"
193203 - 193602 106.51" 5 -9.58"
193303 - 193702 104.12" 2 -11.97"
193403 - 193802 107.45" 6 -8.64"
193503 - 193902 114.78" 31 -1.31"
193603 - 194002 109.22" 10 -6.87"
193703 - 194102 114.74" 30 -1.35"
193803 - 194202 119.18" 48 3.09"
193903 - 194302 118.41" 44 2.32"
194003 - 194402 123.80" 65 7.71"
194103 - 194502 125.49" 67 9.40"
194203 - 194602 126.12" 69 10.03"
194303 - 194702 122.18" 61 6.09"
194403 - 194802 123.32" 63 7.23"
194503 - 194902 118.42" 45 2.33"
194603 - 195002 114.86" 33 -1.23"
194703 - 195102 114.84" 32 -1.25"
194803 - 195202 120.26" 52 4.17"
194903 - 195302 121.44" 60 5.35"
195003 - 195402 120.89" 54 4.80"
195103 - 195502 123.54" 64 7.45"
195203 - 195602 112.81" 23 -3.28"
195303 - 195702 111.10" 15 -4.99"
195403 - 195802 112.53" 22 -3.56"
195503 - 195902 105.40" 3 -10.69"
195603 - 196002 114.25" 28 -1.84"
195703 - 196102 117.53" 39 1.44"
195803 - 196202 118.98" 47 2.89"
195903 - 196302 121.38" 58 5.29"
196003 - 196402 112.13" 19 -3.96"
196103 - 196502 113.06" 25 -3.03"
196203 - 196602 117.44" 38 1.35"
196303 - 196702 117.83" 42 1.74"
196403 - 196802 120.00" 51 3.91"
196503 - 196902 126.10" 68 10.01"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/