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 (263.94")
1901-1912 Base Period
189507 - 190006 255.62" 5 -8.32"
189607 - 190106 251.74" 3 -12.20"
189707 - 190206 260.48" 6 -3.46"
189807 - 190306 270.21" 9 6.27"
189907 - 190406 252.53" 4 -11.41"
190007 - 190506 248.35" 1 -15.59"
190107 - 190606 250.63" 2 -13.31"
190207 - 190706 260.68" 7 -3.26"
190307 - 190806 262.59" 8 -1.35"
190407 - 190906 285.36" 13 21.42"
190507 - 191006 272.81" 11 8.87"
190607 - 191106 270.64" 10 6.70"
190707 - 191206 281.24" 12 17.30"

Citing This Page

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