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 (9.82")
1901-1951 Base Period
189507 - 189510 9.64" 29 -0.18"
189607 - 189610 11.05" 40 1.23"
189707 - 189710 8.38" 20 -1.44"
189807 - 189810 7.63" 16 -2.19"
189907 - 189910 8.08" 18 -1.74"
190007 - 190010 15.39" 55 5.57"
190107 - 190110 8.44" 21 -1.38"
190207 - 190210 11.35" 41 1.53"
190307 - 190310 9.79" 31 -0.03"
190407 - 190410 11.02" 39 1.20"
190507 - 190510 9.52" 28 -0.30"
190607 - 190610 13.82" 53 4.00"
190707 - 190710 10.84" 37 1.02"
190807 - 190810 10.28" 34 0.46"
190907 - 190910 7.45" 12 -2.37"
191007 - 191010 5.88" 3 -3.94"
191107 - 191110 9.08" 25 -0.74"
191207 - 191210 7.62" 15 -2.20"
191307 - 191310 11.73" 42 1.91"
191407 - 191410 12.18" 47 2.36"
191507 - 191510 12.01" 46 2.19"
191607 - 191610 9.29" 26 -0.53"
191707 - 191710 6.04" 4 -3.78"
191807 - 191810 7.86" 17 -1.96"
191907 - 191910 18.14" 57 8.32"
192007 - 192010 13.06" 51 3.24"
192107 - 192110 6.77" 7 -3.05"
192207 - 192210 6.42" 6 -3.40"
192307 - 192310 12.68" 50 2.86"
192407 - 192410 6.19" 5 -3.63"
192507 - 192510 12.29" 48 2.47"
192607 - 192610 11.84" 43 2.02"
192707 - 192710 9.06" 24 -0.76"
192807 - 192810 9.84" 33 0.02"
192907 - 192910 8.46" 23 -1.36"
193007 - 193010 9.83" 32 0.01"
193107 - 193110 7.54" 14 -2.28"
193207 - 193210 11.90" 44 2.08"
193307 - 193310 9.77" 30 -0.05"
193407 - 193410 5.49" 2 -4.33"
193507 - 193510 10.98" 38 1.16"
193607 - 193610 13.43" 52 3.61"
193707 - 193710 8.44" 21 -1.38"
193807 - 193810 6.85" 8 -2.97"
193907 - 193910 7.06" 10 -2.76"
194007 - 194010 8.19" 19 -1.63"
194107 - 194110 16.07" 56 6.25"
194207 - 194210 13.98" 54 4.16"
194307 - 194310 7.49" 13 -2.33"
194407 - 194410 9.39" 27 -0.43"
194507 - 194510 12.01" 46 2.19"
194607 - 194610 10.66" 36 0.84"
194707 - 194710 5.43" 1 -4.39"
194807 - 194810 6.89" 9 -2.93"
194907 - 194910 12.68" 50 2.86"
195007 - 195010 10.43" 35 0.61"
195107 - 195110 7.13" 11 -2.69"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/