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 (14.42")
1901-1909 Base Period
189506 - 189605 13.26" 6 -1.16"
189606 - 189705 18.01" 13 3.59"
189706 - 189805 14.74" 8 0.32"
189806 - 189905 12.81" 4 -1.61"
189906 - 190005 15.28" 9 0.86"
190006 - 190105 14.43" 7 0.01"
190106 - 190205 11.53" 3 -2.89"
190206 - 190305 12.96" 5 -1.46"
190306 - 190405 9.37" 1 -5.05"
190406 - 190505 21.41" 14 6.99"
190506 - 190605 16.17" 11 1.75"
190606 - 190705 16.82" 12 2.40"
190706 - 190805 15.70" 10 1.28"
190806 - 190905 11.41" 2 -3.01"

Citing This Page

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