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 (44.58")
1901-1908 Base Period
189507 - 189906 44.15" 7 -0.43"
189607 - 190006 43.25" 5 -1.33"
189707 - 190106 37.63" 4 -6.95"
189807 - 190206 33.43" 2 -11.15"
189907 - 190306 34.81" 3 -9.77"
190007 - 190406 32.58" 1 -12.00"
190107 - 190506 43.62" 6 -0.96"
190207 - 190606 51.31" 8 6.73"
190307 - 190706 58.01" 9 13.43"
190407 - 190806 65.26" 10 20.68"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 25, 2019 from https://www.ncdc.noaa.gov/cag/