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 (21.57")
1901-1935 Base Period
189507 - 189606 24.63" 28 3.06"
189607 - 189706 25.75" 32 4.18"
189707 - 189806 15.00" 4 -6.57"
189807 - 189906 17.62" 11 -3.95"
189907 - 190006 21.97" 20 0.40"
190007 - 190106 24.94" 30 3.37"
190107 - 190206 22.68" 22 1.11"
190207 - 190306 22.65" 21 1.08"
190307 - 190406 26.68" 34 5.11"
190407 - 190506 25.00" 31 3.43"
190507 - 190606 27.89" 37 6.32"
190607 - 190706 31.51" 40 9.94"
190707 - 190806 18.15" 13 -3.42"
190807 - 190906 28.17" 38 6.60"
190907 - 191006 21.41" 19 -0.16"
191007 - 191106 26.32" 33 4.75"
191107 - 191206 16.62" 9 -4.95"
191207 - 191306 16.73" 10 -4.84"
191307 - 191406 29.98" 39 8.41"
191407 - 191506 26.97" 35 5.40"
191507 - 191606 24.36" 26 2.79"
191607 - 191706 19.18" 15 -2.39"
191707 - 191806 16.06" 7 -5.51"
191807 - 191906 20.39" 18 -1.18"
191907 - 192006 16.37" 8 -5.20"
192007 - 192106 24.63" 28 3.06"
192107 - 192206 23.19" 25 1.62"
192207 - 192306 19.40" 16 -2.17"
192307 - 192406 11.24" 1 -10.33"
192407 - 192506 23.06" 24 1.49"
192507 - 192606 18.64" 14 -2.93"
192607 - 192706 27.40" 36 5.83"
192707 - 192806 19.48" 17 -2.09"
192807 - 192906 14.85" 3 -6.72"
192907 - 193006 18.00" 12 -3.57"
193007 - 193106 14.28" 2 -7.29"
193107 - 193206 22.77" 23 1.20"
193207 - 193306 15.93" 6 -5.64"
193307 - 193406 15.27" 5 -6.30"
193407 - 193506 24.88" 29 3.31"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/