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 (18.69")
1901-1911 Base Period
189504 - 189507 17.66" 8 -1.03"
189604 - 189607 17.21" 6 -1.48"
189704 - 189707 12.39" 2 -6.30"
189804 - 189807 15.35" 5 -3.34"
189904 - 189907 14.12" 4 -4.57"
190004 - 190007 26.37" 17 7.68"
190104 - 190107 17.23" 7 -1.46"
190204 - 190207 9.10" 1 -9.59"
190304 - 190307 18.12" 10 -0.57"
190404 - 190407 13.60" 3 -5.09"
190504 - 190507 18.67" 11 -0.02"
190604 - 190607 17.67" 9 -1.02"
190704 - 190707 23.23" 15 4.54"
190804 - 190807 20.43" 13 1.74"
190904 - 190907 25.35" 16 6.66"
191004 - 191007 21.80" 14 3.11"
191104 - 191107 20.37" 12 1.68"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/