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 (100.55")
1901-1994 Base Period
189507 - 189706 92.21" 12 -8.34"
189607 - 189806 87.93" 7 -12.62"
189707 - 189906 99.43" 47 -1.12"
189807 - 190006 113.41" 95 12.86"
189907 - 190106 105.62" 72 5.07"
190007 - 190206 103.72" 63 3.17"
190107 - 190306 107.67" 81 7.12"
190207 - 190406 96.84" 33 -3.71"
190307 - 190506 87.38" 5 -13.17"
190407 - 190606 99.45" 48 -1.10"
190507 - 190706 103.70" 62 3.15"
190607 - 190806 104.36" 66 3.81"
190707 - 190906 105.87" 74 5.32"
190807 - 191006 96.82" 32 -3.73"
190907 - 191106 85.55" 1 -15.00"
191007 - 191206 103.12" 60 2.57"
191107 - 191306 112.13" 93 11.58"
191207 - 191406 91.61" 11 -8.94"
191307 - 191506 92.42" 15 -8.13"
191407 - 191606 96.84" 33 -3.71"
191507 - 191706 97.18" 36 -3.37"
191607 - 191806 95.80" 29 -4.75"
191707 - 191906 99.38" 46 -1.17"
191807 - 192006 108.19" 82 7.64"
191907 - 192106 101.96" 57 1.41"
192007 - 192206 101.88" 56 1.33"
192107 - 192306 105.07" 68 4.52"
192207 - 192406 101.48" 53 0.93"
192307 - 192506 97.04" 35 -3.51"
192407 - 192606 93.58" 19 -6.97"
192507 - 192706 91.32" 10 -9.23"
192607 - 192806 97.81" 38 -2.74"
192707 - 192906 114.43" 97 13.88"
192807 - 193006 112.97" 94 12.42"
192907 - 193106 92.30" 13 -8.25"
193007 - 193206 87.78" 6 -12.77"
193107 - 193306 99.33" 45 -1.22"
193207 - 193406 99.20" 44 -1.35"
193307 - 193506 92.67" 17 -7.88"
193407 - 193606 101.56" 54 1.01"
193507 - 193706 109.94" 87 9.39"
193607 - 193806 103.27" 61 2.72"
193707 - 193906 98.07" 39 -2.48"
193807 - 194006 95.58" 28 -4.97"
193907 - 194106 89.92" 9 -10.63"
194007 - 194206 94.79" 24 -5.76"
194107 - 194306 100.96" 52 0.41"
194207 - 194406 99.09" 43 -1.46"
194307 - 194506 96.19" 31 -4.36"
194407 - 194606 106.18" 76 5.63"
194507 - 194706 111.25" 92 10.70"
194607 - 194806 110.00" 89 9.45"
194707 - 194906 116.56" 98 16.01"
194807 - 195006 104.80" 67 4.25"
194907 - 195106 92.80" 18 -7.75"
195007 - 195206 95.49" 27 -5.06"
195107 - 195306 98.73" 41 -1.82"
195207 - 195406 95.89" 30 -4.66"
195307 - 195506 87.13" 4 -13.42"
195407 - 195606 85.59" 2 -14.96"
195507 - 195706 94.86" 25 -5.69"
195607 - 195806 106.19" 77 5.64"
195707 - 195906 105.49" 71 4.94"
195807 - 196006 105.67" 73 5.12"
195907 - 196106 110.21" 90 9.66"
196007 - 196206 104.20" 65 3.65"
196107 - 196306 97.64" 37 -2.91"
196207 - 196406 98.85" 42 -1.70"
196307 - 196506 108.22" 83 7.67"
196407 - 196606 106.59" 79 6.04"
196507 - 196706 94.37" 20 -6.18"
196607 - 196806 92.31" 14 -8.24"
196707 - 196906 94.94" 26 -5.61"
196807 - 197006 98.63" 40 -1.92"
196907 - 197106 101.57" 55 1.02"
197007 - 197206 106.55" 78 6.00"
197107 - 197306 113.96" 96 13.41"
197207 - 197406 107.57" 80 7.02"
197307 - 197506 105.42" 70 4.87"
197407 - 197606 109.98" 88 9.43"
197507 - 197706 100.69" 51 0.14"
197607 - 197806 100.52" 50 -0.03"
197707 - 197906 106.06" 75 5.51"
197807 - 198006 108.40" 85 7.85"
197907 - 198106 94.39" 21 -6.16"
198007 - 198206 89.77" 8 -10.78"
198107 - 198306 109.54" 86 8.99"
198207 - 198406 111.06" 91 10.51"
198307 - 198506 94.53" 23 -6.02"
198407 - 198606 86.83" 3 -13.72"
198507 - 198706 99.80" 49 -0.75"
198607 - 198806 94.49" 22 -6.06"
198707 - 198906 92.47" 16 -8.08"
198807 - 199006 105.29" 69 4.74"
198907 - 199106 108.36" 84 7.81"
199007 - 199206 102.97" 59 2.42"
199107 - 199306 102.59" 58 2.04"
199207 - 199406 104.20" 65 3.65"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 19, 2019 from https://www.ncdc.noaa.gov/cag/