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 (177.46")
1901-1935 Base Period
189507 - 189906 183.55" 27 6.09"
189607 - 190006 186.36" 29 8.90"
189707 - 190106 187.51" 30 10.05"
189807 - 190206 191.26" 34 13.80"
189907 - 190306 196.63" 35 19.17"
190007 - 190406 198.13" 36 20.67"
190107 - 190506 200.73" 37 23.27"
190207 - 190606 189.47" 33 12.01"
190307 - 190706 181.11" 23 3.65"
190407 - 190806 187.94" 32 10.48"
190507 - 190906 187.52" 31 10.06"
190607 - 191006 181.85" 25 4.39"
190707 - 191106 173.13" 12 -4.33"
190807 - 191206 173.75" 13 -3.71"
190907 - 191306 176.04" 17 -1.42"
191007 - 191406 179.20" 20 1.74"
191107 - 191506 183.14" 26 5.68"
191207 - 191606 173.94" 15 -3.52"
191307 - 191706 167.39" 7 -10.07"
191407 - 191806 167.12" 6 -10.34"
191507 - 191906 165.45" 5 -12.01"
191607 - 192006 174.82" 16 -2.64"
191707 - 192106 181.45" 24 3.99"
191807 - 192206 179.38" 21 1.92"
191907 - 192306 176.66" 18 -0.80"
192007 - 192406 172.08" 10 -5.38"
192107 - 192506 161.99" 4 -15.47"
192207 - 192606 161.20" 3 -16.26"
192307 - 192706 167.61" 8 -9.85"
192407 - 192806 173.79" 14 -3.67"
192507 - 192906 183.70" 28 6.24"
192607 - 193006 180.98" 22 3.52"
192707 - 193106 172.78" 11 -4.68"
192807 - 193206 157.14" 1 -20.32"
192907 - 193306 159.05" 2 -18.41"
193007 - 193406 169.96" 9 -7.50"
193107 - 193506 177.28" 19 -0.18"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 22, 2019 from https://www.ncdc.noaa.gov/cag/