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 (207.01")
1901-1914 Base Period
189508 - 190007 224.38" 13 17.37"
189608 - 190107 226.12" 14 19.11"
189708 - 190207 223.72" 12 16.71"
189808 - 190307 229.22" 15 22.21"
189908 - 190407 220.63" 11 13.62"
190008 - 190507 216.05" 9 9.04"
190108 - 190607 216.95" 10 9.94"
190208 - 190707 203.10" 8 -3.91"
190308 - 190807 199.54" 6 -7.47"
190408 - 190907 200.39" 7 -6.62"
190508 - 191007 198.74" 5 -8.27"
190608 - 191107 186.54" 1 -20.47"
190708 - 191207 194.21" 4 -12.80"
190808 - 191307 190.34" 2 -16.67"
190908 - 191407 192.59" 3 -14.42"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 7, 2019 from https://www.ncdc.noaa.gov/cag/