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 (28.24")
1901-1912 Base Period
189507 - 189706 31.37" 12 3.13"
189607 - 189806 34.20" 15 5.96"
189707 - 189906 27.45" 7 -0.79"
189807 - 190006 26.69" 6 -1.55"
189907 - 190106 28.85" 9 0.61"
190007 - 190206 25.52" 4 -2.72"
190107 - 190306 27.53" 8 -0.71"
190207 - 190406 23.37" 2 -4.87"
190307 - 190506 28.90" 10 0.66"
190407 - 190606 36.22" 16 7.98"
190507 - 190706 32.77" 14 4.53"
190607 - 190806 32.53" 13 4.29"
190707 - 190906 26.62" 5 -1.62"
190807 - 191006 22.94" 1 -5.30"
190907 - 191106 24.26" 3 -3.98"
191007 - 191206 29.41" 11 1.17"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/