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 (60.79")
1901-1910 Base Period
189506 - 189805 56.78" 4 -4.01"
189606 - 189905 54.15" 3 -6.64"
189706 - 190005 49.92" 1 -10.87"
189806 - 190105 50.84" 2 -9.95"
189906 - 190205 58.54" 6 -2.25"
190006 - 190305 60.67" 8 -0.12"
190106 - 190405 60.77" 9 -0.02"
190206 - 190505 57.12" 5 -3.67"
190306 - 190605 64.00" 11 3.21"
190406 - 190705 66.94" 13 6.15"
190506 - 190805 66.74" 12 5.95"
190606 - 190905 62.81" 10 2.02"
190706 - 191005 59.50" 7 -1.29"

Citing This Page

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