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 (53.33")
1901-1912 Base Period
189507 - 189706 55.30" 10 1.97"
189607 - 189806 51.59" 5 -1.74"
189707 - 189906 52.45" 8 -0.88"
189807 - 190006 48.11" 4 -5.22"
189907 - 190106 54.44" 9 1.11"
190007 - 190206 57.99" 14 4.66"
190107 - 190306 52.05" 7 -1.28"
190207 - 190406 57.58" 13 4.25"
190307 - 190506 59.56" 15 6.23"
190407 - 190606 59.84" 16 6.51"
190507 - 190706 56.11" 12 2.78"
190607 - 190806 55.36" 11 2.03"
190707 - 190906 51.70" 6 -1.63"
190807 - 191006 46.00" 3 -7.33"
190907 - 191106 43.99" 1 -9.34"
191007 - 191206 45.33" 2 -8.00"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 23, 2019 from https://www.ncdc.noaa.gov/cag/