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 (24.23")
1901-1906 Base Period
189511 - 189606 25.57" 7 1.34"
189611 - 189706 25.79" 8 1.56"
189711 - 189806 33.21" 11 8.98"
189811 - 189906 24.96" 6 0.73"
189911 - 190006 20.96" 2 -3.27"
190011 - 190106 23.95" 5 -0.28"
190111 - 190206 23.59" 4 -0.64"
190211 - 190306 28.48" 10 4.25"
190311 - 190406 26.20" 9 1.97"
190411 - 190506 23.13" 3 -1.10"
190511 - 190606 20.01" 1 -4.22"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 22, 2019 from https://www.ncdc.noaa.gov/cag/