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 (47.90")
1901-1911 Base Period
189506 - 189905 43.59" 7 -4.31"
189606 - 190005 43.32" 5 -4.58"
189706 - 190105 37.64" 4 -10.26"
189806 - 190205 34.04" 2 -13.86"
189906 - 190305 34.78" 3 -13.12"
190006 - 190405 32.58" 1 -15.32"
190106 - 190505 43.40" 6 -4.50"
190206 - 190605 51.38" 8 3.48"
190306 - 190705 58.46" 11 10.56"
190406 - 190805 65.26" 13 17.36"
190506 - 190905 59.22" 12 11.32"
190606 - 191005 57.01" 10 9.11"
190706 - 191105 53.18" 9 5.28"

Citing This Page

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