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 (12.23")
1901-1908 Base Period
189507 - 189606 9.28" 5 -2.95"
189607 - 189706 15.34" 11 3.11"
189707 - 189806 11.00" 8 -1.23"
189807 - 189906 8.53" 4 -3.70"
189907 - 190006 8.38" 3 -3.85"
190007 - 190106 9.72" 6 -2.51"
190107 - 190206 6.80" 2 -5.43"
190207 - 190306 9.91" 7 -2.32"
190307 - 190406 6.15" 1 -6.08"
190407 - 190506 20.76" 13 8.53"
190507 - 190606 14.49" 10 2.26"
190607 - 190706 16.61" 12 4.38"
190707 - 190806 13.40" 9 1.17"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 20, 2019 from https://www.ncdc.noaa.gov/cag/