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 (30.48")
1901-1906 Base Period
189506 - 189601 19.77" 1 -10.71"
189606 - 189701 24.69" 3 -5.79"
189706 - 189801 31.64" 10 1.16"
189806 - 189901 29.44" 7 -1.04"
189906 - 190001 24.38" 2 -6.10"
190006 - 190101 26.54" 4 -3.94"
190106 - 190201 31.26" 9 0.78"
190206 - 190301 36.21" 11 5.73"
190306 - 190401 30.48" 8 0.00"
190406 - 190501 29.20" 6 -1.28"
190506 - 190601 29.17" 5 -1.31"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 10, 2019 from https://www.ncdc.noaa.gov/cag/