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 (20.53")
1901-1929 Base Period
189507 - 189706 20.36" 17 -0.17"
189607 - 189806 21.72" 26 1.19"
189707 - 189906 20.60" 20 0.07"
189807 - 190006 19.33" 12 -1.20"
189907 - 190106 19.32" 11 -1.21"
190007 - 190206 19.76" 14 -0.77"
190107 - 190306 18.84" 7 -1.69"
190207 - 190406 18.32" 5 -2.21"
190307 - 190506 20.43" 18 -0.10"
190407 - 190606 23.44" 29 2.91"
190507 - 190706 27.31" 33 6.78"
190607 - 190806 25.10" 32 4.57"
190707 - 190906 20.09" 16 -0.44"
190807 - 191006 20.62" 21 0.09"
190907 - 191106 22.24" 28 1.71"
191007 - 191206 18.97" 8 -1.56"
191107 - 191306 18.02" 3 -2.51"
191207 - 191406 25.00" 31 4.47"
191307 - 191506 23.95" 30 3.42"
191407 - 191606 19.58" 13 -0.95"
191507 - 191706 20.86" 24 0.33"
191607 - 191806 20.79" 23 0.26"
191707 - 191906 19.22" 9 -1.31"
191807 - 192006 19.23" 10 -1.30"
191907 - 192106 20.79" 23 0.26"
192007 - 192206 21.90" 27 1.37"
192107 - 192306 21.64" 25 1.11"
192207 - 192406 18.14" 4 -2.39"
192307 - 192506 17.48" 2 -3.05"
192407 - 192606 20.58" 19 0.05"
192507 - 192706 20.01" 15 -0.52"
192607 - 192806 18.44" 6 -2.09"
192707 - 192906 15.37" 1 -5.16"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/