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 (197.26")
1901-1937 Base Period
189507 - 190006 198.73" 21 1.47"
189607 - 190106 202.16" 28 4.90"
189707 - 190206 206.97" 32 9.71"
189807 - 190306 207.88" 34 10.62"
189907 - 190406 208.45" 37 11.19"
190007 - 190506 209.50" 38 12.24"
190107 - 190606 207.75" 33 10.49"
190207 - 190706 200.57" 26 3.31"
190307 - 190806 199.40" 24 2.14"
190407 - 190906 193.80" 12 -3.46"
190507 - 191006 191.76" 10 -5.50"
190607 - 191106 185.20" 2 -12.06"
190707 - 191206 187.03" 6 -10.23"
190807 - 191306 186.73" 5 -10.53"
190907 - 191406 188.56" 7 -8.70"
191007 - 191506 186.15" 4 -11.11"
191107 - 191606 198.88" 22 1.62"
191207 - 191706 198.96" 23 1.70"
191307 - 191806 195.23" 16 -2.03"
191407 - 191906 198.07" 20 0.81"
191507 - 192006 202.80" 30 5.54"
191607 - 192106 196.27" 17 -0.99"
191707 - 192206 202.35" 29 5.09"
191807 - 192306 197.70" 18 0.44"
191907 - 192406 194.85" 14 -2.41"
192007 - 192506 194.92" 15 -2.34"
192107 - 192606 193.49" 11 -3.77"
192207 - 192706 188.96" 8 -8.30"
192307 - 192806 203.68" 31 6.42"
192407 - 192906 207.94" 35 10.68"
192507 - 193006 208.30" 36 11.04"
192607 - 193106 200.61" 27 3.35"
192707 - 193206 200.15" 25 2.89"
192807 - 193306 191.70" 9 -5.56"
192907 - 193406 186.03" 3 -11.23"
193007 - 193506 184.06" 1 -13.20"
193107 - 193606 193.97" 13 -3.29"
193207 - 193706 197.90" 19 0.64"

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/