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 (28.64")
1901-1905 Base Period
189501 - 189507 22.17" 2 -6.47"
189601 - 189607 25.36" 3 -3.28"
189701 - 189707 33.28" 10 4.64"
189801 - 189807 30.59" 8 1.95"
189901 - 189907 29.94" 6 1.30"
190001 - 190007 30.49" 7 1.85"
190101 - 190107 33.66" 11 5.02"
190201 - 190207 29.35" 5 0.71"
190301 - 190307 32.63" 9 3.99"
190401 - 190407 26.06" 4 -2.58"
190501 - 190507 21.51" 1 -7.13"

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/