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 (148.01")
1901-1916 Base Period
189507 - 189806 146.82" 8 -1.19"
189607 - 189906 155.47" 17 7.46"
189707 - 190006 149.39" 10 1.38"
189807 - 190106 149.89" 12 1.88"
189907 - 190206 145.60" 6 -2.41"
190007 - 190306 151.39" 13 3.38"
190107 - 190406 146.39" 7 -1.62"
190207 - 190506 140.45" 3 -7.56"
190307 - 190606 129.76" 1 -18.25"
190407 - 190706 149.80" 11 1.79"
190507 - 190806 154.07" 16 6.06"
190607 - 190906 163.26" 19 15.25"
190707 - 191006 146.97" 9 -1.04"
190807 - 191106 143.27" 4 -4.74"
190907 - 191206 152.06" 15 4.05"
191007 - 191306 162.33" 18 14.32"
191107 - 191406 151.98" 14 3.97"
191207 - 191506 137.49" 2 -10.52"
191307 - 191606 143.38" 5 -4.63"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/