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 (202.66")
1901-1952 Base Period
189507 - 189906 202.74" 28 0.08"
189607 - 190006 204.27" 31 1.61"
189707 - 190106 194.56" 12 -8.10"
189807 - 190206 201.52" 27 -1.14"
189907 - 190306 200.19" 25 -2.47"
190007 - 190406 191.56" 8 -11.10"
190107 - 190506 192.08" 9 -10.58"
190207 - 190606 184.35" 5 -18.31"
190307 - 190706 189.97" 7 -12.69"
190407 - 190806 199.76" 24 -2.90"
190507 - 190906 207.16" 38 4.50"
190607 - 191006 207.18" 39 4.52"
190707 - 191106 193.23" 11 -9.43"
190807 - 191206 205.15" 32 2.49"
190907 - 191306 206.25" 33 3.59"
191007 - 191406 198.24" 18 -4.42"
191107 - 191506 199.37" 23 -3.29"
191207 - 191606 197.57" 16 -5.09"
191307 - 191706 198.72" 20 -3.94"
191407 - 191806 206.98" 37 4.32"
191507 - 191906 211.93" 43 9.27"
191607 - 192006 212.53" 44 9.87"
191707 - 192106 206.50" 35 3.84"
191807 - 192206 220.92" 50 18.26"
191907 - 192306 225.05" 52 22.39"
192007 - 192406 215.43" 47 12.77"
192107 - 192506 203.78" 29 1.12"
192207 - 192606 188.73" 6 -13.93"
192307 - 192706 199.29" 22 -3.37"
192407 - 192806 201.10" 26 -1.56"
192507 - 192906 220.91" 49 18.25"
192607 - 193006 224.82" 51 22.16"
192707 - 193106 192.99" 10 -9.67"
192807 - 193206 195.76" 14 -6.90"
192907 - 193306 195.77" 15 -6.89"
193007 - 193406 195.09" 13 -7.57"
193107 - 193506 214.60" 46 11.94"
193207 - 193606 197.98" 17 -4.68"
193307 - 193706 198.80" 21 -3.86"
193407 - 193806 204.22" 30 1.56"
193507 - 193906 206.33" 34 3.67"
193607 - 194006 206.56" 36 3.90"
193707 - 194106 181.13" 4 -21.53"
193807 - 194206 172.99" 2 -29.67"
193907 - 194306 166.06" 1 -36.60"
194007 - 194406 175.14" 3 -27.52"
194107 - 194506 198.68" 19 -3.98"
194207 - 194606 211.55" 42 8.89"
194307 - 194706 210.44" 41 7.78"
194407 - 194806 209.43" 40 6.77"
194507 - 194906 214.21" 45 11.55"
194607 - 195006 220.86" 48 18.20"
194707 - 195106 229.73" 53 27.07"
194807 - 195206 235.33" 54 32.67"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/