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 (146.79")
1901-1924 Base Period
189507 - 189806 136.54" 6 -10.25"
189607 - 189906 140.54" 10 -6.25"
189707 - 190006 139.41" 8 -7.38"
189807 - 190106 131.99" 3 -14.80"
189907 - 190206 126.48" 1 -20.31"
190007 - 190306 138.37" 7 -8.42"
190107 - 190406 142.67" 12 -4.12"
190207 - 190506 151.18" 21 4.39"
190307 - 190606 150.80" 20 4.01"
190407 - 190706 170.12" 27 23.33"
190507 - 190806 167.87" 26 21.08"
190607 - 190906 160.50" 25 13.71"
190707 - 191006 139.92" 9 -6.87"
190807 - 191106 132.05" 4 -14.74"
190907 - 191206 144.42" 13 -2.37"
191007 - 191306 145.68" 14 -1.11"
191107 - 191406 150.51" 19 3.72"
191207 - 191506 140.76" 11 -6.03"
191307 - 191606 150.28" 18 3.49"
191407 - 191706 145.84" 15 -0.95"
191507 - 191806 133.31" 5 -13.48"
191607 - 191906 130.38" 2 -16.41"
191707 - 192006 146.34" 16 -0.45"
191807 - 192106 160.36" 24 13.57"
191907 - 192206 159.95" 23 13.16"
192007 - 192306 153.77" 22 6.98"
192107 - 192406 149.39" 17 2.60"

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/