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 (19.05")
1901-1906 Base Period
189501 - 189506 12.68" 1 -6.37"
189601 - 189606 17.52" 4 -1.53"
189701 - 189706 21.49" 9 2.44"
189801 - 189806 24.01" 12 4.96"
189901 - 189906 19.05" 7 0.00"
190001 - 190006 16.07" 3 -2.98"
190101 - 190106 18.10" 5 -0.95"
190201 - 190206 18.12" 6 -0.93"
190301 - 190306 21.66" 10 2.61"
190401 - 190406 21.98" 11 2.93"
190501 - 190506 19.53" 8 0.48"
190601 - 190606 14.93" 2 -4.12"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 12, 2019 from https://www.ncdc.noaa.gov/cag/