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 (130.59")
1901-1913 Base Period
189508 - 190007 128.05" 6 -2.54"
189608 - 190107 130.58" 7 -0.01"
189708 - 190207 127.25" 4 -3.34"
189808 - 190307 133.87" 10 3.28"
189908 - 190407 131.67" 8 1.08"
190008 - 190507 133.56" 9 2.97"
190108 - 190607 137.05" 11 6.46"
190208 - 190707 141.87" 14 11.28"
190308 - 190807 141.84" 13 11.25"
190408 - 190907 140.65" 12 10.06"
190508 - 191007 127.31" 5 -3.28"
190608 - 191107 122.39" 3 -8.20"
190708 - 191207 119.03" 2 -11.56"
190808 - 191307 110.64" 1 -19.95"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2019, retrieved on September 21, 2019 from https://www.ncdc.noaa.gov/cag/