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 (76.41")
1901-1921 Base Period
189507 - 189906 82.82" 23 6.41"
189607 - 190006 81.44" 19 5.03"
189707 - 190106 79.96" 17 3.55"
189807 - 190206 76.02" 8 -0.39"
189907 - 190306 73.37" 5 -3.04"
190007 - 190406 75.67" 7 -0.74"
190107 - 190506 70.44" 4 -5.97"
190207 - 190606 70.37" 3 -6.04"
190307 - 190706 77.01" 10 0.60"
190407 - 190806 76.89" 9 0.48"
190507 - 190906 81.52" 21 5.11"
190607 - 191006 81.47" 20 5.06"
190707 - 191106 77.43" 11 1.02"
190807 - 191206 77.72" 12 1.31"
190907 - 191306 79.30" 16 2.89"
191007 - 191406 78.88" 15 2.47"
191107 - 191506 78.31" 14 1.90"
191207 - 191606 81.95" 22 5.54"
191307 - 191706 80.82" 18 4.41"
191407 - 191806 78.01" 13 1.60"
191507 - 191906 74.56" 6 -1.85"
191607 - 192006 69.01" 2 -7.40"
191707 - 192106 65.93" 1 -10.48"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/