Climate at a Glance

Regional Time Series

Choose from the options below and click "Plot" to create a time series graph.
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.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (126.06")
1901-2000 Base Period
189507 - 189806 125.46" 49 -0.60"
189607 - 189906 130.46" 78 4.40"
189707 - 190006 129.76" 74 3.70"
189807 - 190106 126.49" 55 0.43"
189907 - 190206 129.79" 75 3.73"
190007 - 190306 135.80" 96 9.74"
190107 - 190406 134.42" 92 8.36"
190207 - 190506 125.51" 50 -0.55"
190307 - 190606 121.36" 26 -4.70"
190407 - 190706 120.42" 22 -5.64"
190507 - 190806 128.75" 66 2.69"
190607 - 190906 125.39" 48 -0.67"
190707 - 191006 122.67" 34 -3.39"
190807 - 191106 110.36" 5 -15.70"
190907 - 191206 114.83" 10 -11.23"
191007 - 191306 121.14" 25 -4.92"
191107 - 191406 127.29" 60 1.23"
191207 - 191506 118.71" 17 -7.35"
191307 - 191606 121.12" 24 -4.94"
191407 - 191706 121.55" 30 -4.51"
191507 - 191806 126.43" 54 0.37"
191607 - 191906 122.28" 32 -3.78"
191707 - 192006 125.23" 47 -0.83"
191807 - 192106 126.75" 56 0.69"
191907 - 192206 129.00" 67 2.94"
192007 - 192306 121.47" 28 -4.59"
192107 - 192406 121.47" 28 -4.59"
192207 - 192506 114.28" 9 -11.78"
192307 - 192606 117.32" 14 -8.74"
192407 - 192706 117.87" 15 -8.19"
192507 - 192806 131.30" 80 5.24"
192607 - 192906 135.30" 95 9.24"
192707 - 193006 130.61" 79 4.55"
192807 - 193106 113.24" 7 -12.82"
192907 - 193206 109.74" 4 -16.32"
193007 - 193306 116.12" 12 -9.94"
193107 - 193406 123.98" 39 -2.08"
193207 - 193506 125.76" 51 -0.30"
193307 - 193606 126.84" 57 0.78"
193407 - 193706 131.44" 82 5.38"
193507 - 193806 132.37" 88 6.31"
193607 - 193906 132.07" 85 6.01"
193707 - 194006 127.00" 58 0.94"
193807 - 194106 119.11" 18 -6.95"
193907 - 194206 114.01" 8 -12.05"
194007 - 194306 118.70" 16 -7.36"
194107 - 194406 123.91" 38 -2.15"
194207 - 194506 128.33" 63 2.27"
194307 - 194606 128.51" 65 2.45"
194407 - 194706 132.10" 86 6.04"
194507 - 194806 129.95" 76 3.89"
194607 - 194906 123.52" 36 -2.54"
194707 - 195006 119.88" 21 -6.18"
194807 - 195106 124.75" 43 -1.31"
194907 - 195206 132.70" 89 6.64"
195007 - 195306 138.08" 101 12.02"
195107 - 195406 132.27" 87 6.21"
195207 - 195506 128.43" 64 2.37"
195307 - 195606 128.20" 61 2.14"
195407 - 195706 125.94" 52 -0.12"
195507 - 195806 124.77" 44 -1.29"
195607 - 195906 121.04" 23 -5.02"
195707 - 196006 129.39" 70 3.33"
195807 - 196106 129.15" 69 3.09"
195907 - 196206 124.95" 45 -1.11"
196007 - 196306 116.09" 11 -9.97"
196107 - 196406 111.98" 6 -14.08"
196207 - 196506 106.38" 3 -19.68"
196307 - 196606 103.45" 1 -22.61"
196407 - 196706 104.37" 2 -21.69"
196507 - 196806 116.14" 13 -9.92"
196607 - 196906 119.29" 20 -6.77"
196707 - 197006 124.65" 41 -1.41"
196807 - 197106 122.49" 33 -3.57"
196907 - 197206 134.23" 91 8.17"
197007 - 197306 139.94" 103 13.88"
197107 - 197406 144.71" 105 18.65"
197207 - 197506 137.43" 99 11.37"
197307 - 197606 137.36" 98 11.30"
197407 - 197706 135.07" 94 9.01"
197507 - 197806 142.88" 104 16.82"
197607 - 197906 137.49" 100 11.43"
197707 - 198006 135.97" 97 9.91"
197807 - 198106 123.80" 37 -2.26"
197907 - 198206 124.73" 42 -1.33"
198007 - 198306 126.23" 53 0.17"
198107 - 198406 138.52" 102 12.46"
198207 - 198506 129.66" 73 3.60"
198307 - 198606 129.42" 71 3.36"
198407 - 198706 121.38" 27 -4.68"
198507 - 198806 122.81" 35 -3.25"
198607 - 198906 125.14" 46 -0.92"
198707 - 199006 127.23" 59 1.17"
198807 - 199106 135.03" 93 8.97"
198907 - 199206 129.11" 68 3.05"
199007 - 199306 129.63" 72 3.57"
199107 - 199406 130.37" 77 4.31"
199207 - 199506 128.24" 62 2.18"
199307 - 199606 132.05" 84 5.99"
199407 - 199706 133.84" 90 7.78"
199507 - 199806 144.87" 106 18.81"
199607 - 199906 131.65" 83 5.59"
199707 - 200006 131.41" 81 5.35"
199807 - 200106 121.68" 31 -4.38"
199907 - 200206 124.22" 40 -1.84"
200007 - 200306 119.18" 19 -6.88"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 11, 2019 from https://www.ncdc.noaa.gov/cag/