Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. 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 (269.27")
1901-1965 Base Period
189507 - 190006 271.96" 42 2.69"
189607 - 190106 278.12" 55 8.85"
189707 - 190206 280.13" 57 10.86"
189807 - 190306 295.05" 63 25.78"
189907 - 190406 277.24" 52 7.97"
190007 - 190506 265.48" 22 -3.79"
190107 - 190606 272.20" 43 2.93"
190207 - 190706 267.16" 30 -2.11"
190307 - 190806 257.12" 11 -12.15"
190407 - 190906 256.54" 10 -12.73"
190507 - 191006 257.19" 12 -12.08"
190607 - 191106 240.79" 1 -28.48"
190707 - 191206 260.18" 16 -9.09"
190807 - 191306 264.02" 20 -5.25"
190907 - 191406 260.33" 17 -8.94"
191007 - 191506 266.18" 27 -3.09"
191107 - 191606 268.19" 36 -1.08"
191207 - 191706 249.69" 3 -19.58"
191307 - 191806 242.33" 2 -26.94"
191407 - 191906 255.35" 9 -13.92"
191507 - 192006 254.44" 5 -14.83"
191607 - 192106 254.45" 6 -14.82"
191707 - 192206 259.63" 15 -9.64"
191807 - 192306 275.07" 47 5.80"
191907 - 192406 267.48" 31 -1.79"
192007 - 192506 270.25" 39 0.98"
192107 - 192606 279.90" 56 10.63"
192207 - 192706 277.24" 52 7.97"
192307 - 192806 267.50" 32 -1.77"
192407 - 192906 277.61" 53 8.34"
192507 - 193006 285.66" 59 16.39"
192607 - 193106 276.49" 50 7.22"
192707 - 193206 272.51" 44 3.24"
192807 - 193306 275.72" 48 6.45"
192907 - 193406 273.99" 46 4.72"
193007 - 193506 251.49" 4 -17.78"
193107 - 193606 265.99" 26 -3.28"
193207 - 193706 273.72" 45 4.45"
193307 - 193806 267.92" 35 -1.35"
193407 - 193906 258.11" 13 -11.16"
193507 - 194006 267.84" 34 -1.43"
193607 - 194106 258.81" 14 -10.46"
193707 - 194206 269.94" 38 0.67"
193807 - 194306 264.93" 21 -4.34"
193907 - 194406 265.73" 24 -3.54"
194007 - 194506 263.08" 19 -6.19"
194107 - 194606 270.59" 40 1.32"
194207 - 194706 267.10" 29 -2.17"
194307 - 194806 287.28" 61 18.01"
194407 - 194906 297.67" 65 28.40"
194507 - 195006 297.56" 64 28.29"
194607 - 195106 285.88" 60 16.61"
194707 - 195206 278.11" 54 8.84"
194807 - 195306 267.68" 33 -1.59"
194907 - 195406 268.55" 37 -0.72"
195007 - 195506 262.98" 18 -6.29"
195107 - 195606 254.85" 7 -14.42"
195207 - 195706 255.04" 8 -14.23"
195307 - 195806 265.52" 23 -3.75"
195407 - 195906 265.74" 25 -3.53"
195507 - 196006 284.76" 58 15.49"
195607 - 196106 300.68" 66 31.41"
195707 - 196206 290.13" 62 20.86"
195807 - 196306 276.25" 49 6.98"
195907 - 196406 270.75" 41 1.48"
196007 - 196506 266.83" 28 -2.44"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 15, 2019 from https://www.ncdc.noaa.gov/cag/