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 (89.01")
1901-1907 Base Period
189506 - 190005 84.57" 2 -4.44"
189606 - 190105 80.55" 1 -8.46"
189706 - 190205 87.11" 3 -1.90"
189806 - 190305 88.25" 4 -0.76"
189906 - 190405 89.02" 5 0.01"
190006 - 190505 92.03" 7 3.02"
190106 - 190605 96.81" 8 7.80"
190206 - 190705 89.31" 6 0.30"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/