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 (221.01")
1901-1930 Base Period
189507 - 189906 210.10" 7 -10.91"
189607 - 190006 220.83" 18 -0.18"
189707 - 190106 221.75" 20 0.74"
189807 - 190206 212.97" 9 -8.04"
189907 - 190306 212.72" 8 -8.29"
190007 - 190406 191.17" 2 -29.84"
190107 - 190506 207.86" 5 -13.15"
190207 - 190606 216.35" 13 -4.66"
190307 - 190706 216.68" 14 -4.33"
190407 - 190806 232.79" 26 11.78"
190507 - 190906 224.33" 23 3.32"
190607 - 191006 218.62" 16 -2.39"
190707 - 191106 205.89" 3 -15.12"
190807 - 191206 221.72" 19 0.71"
190907 - 191306 223.72" 22 2.71"
191007 - 191406 233.65" 27 12.64"
191107 - 191506 240.74" 29 19.73"
191207 - 191606 222.07" 21 1.06"
191307 - 191706 209.30" 6 -11.71"
191407 - 191806 190.98" 1 -30.03"
191507 - 191906 206.15" 4 -14.86"
191607 - 192006 215.61" 12 -5.40"
191707 - 192106 231.58" 25 10.57"
191807 - 192206 251.27" 32 30.26"
191907 - 192306 247.41" 31 26.40"
192007 - 192406 245.35" 30 24.34"
192107 - 192506 214.38" 11 -6.63"
192207 - 192606 220.44" 17 -0.57"
192307 - 192706 218.21" 15 -2.80"
192407 - 192806 213.04" 10 -7.97"
192507 - 192906 237.96" 28 16.95"
192607 - 193006 225.70" 24 4.69"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 17, 2019 from https://www.ncdc.noaa.gov/cag/