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 (22.40")
1901-1913 Base Period
189508 - 189606 19.27" 5 -3.13"
189608 - 189706 24.36" 14 1.96"
189708 - 189806 22.74" 12 0.34"
189808 - 189906 20.94" 7 -1.46"
189908 - 190006 27.64" 15 5.24"
190008 - 190106 20.98" 8 -1.42"
190108 - 190206 17.52" 1 -4.88"
190208 - 190306 27.89" 16 5.49"
190308 - 190406 19.30" 6 -3.10"
190408 - 190506 30.26" 18 7.86"
190508 - 190606 22.45" 10 0.05"
190608 - 190706 24.17" 13 1.77"
190708 - 190806 28.27" 17 5.87"
190808 - 190906 18.18" 2 -4.22"
190908 - 191006 19.26" 4 -3.14"
191008 - 191106 18.32" 3 -4.08"
191108 - 191206 22.55" 11 0.15"
191208 - 191306 22.05" 9 -0.35"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 13, 2019 from https://www.ncdc.noaa.gov/cag/