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 (41.91")
1901-1909 Base Period
189509 - 189607 40.37" 7 -1.54"
189609 - 189707 44.08" 10 2.17"
189709 - 189807 41.12" 9 -0.79"
189809 - 189907 45.49" 11 3.58"
189909 - 190007 38.91" 4 -3.00"
190009 - 190107 39.27" 6 -2.64"
190109 - 190207 46.10" 12 4.19"
190209 - 190307 52.23" 14 10.32"
190309 - 190407 39.05" 5 -2.86"
190409 - 190507 36.15" 2 -5.76"
190509 - 190607 41.00" 8 -0.91"
190609 - 190707 37.43" 3 -4.48"
190709 - 190807 51.10" 13 9.19"
190809 - 190907 34.90" 1 -7.01"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 21, 2019 from https://www.ncdc.noaa.gov/cag/