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 (25.00")
1901-1911 Base Period
189509 - 189708 24.15" 8 -0.85"
189609 - 189808 25.01" 9 0.01"
189709 - 189908 19.96" 6 -5.04"
189809 - 190008 14.72" 1 -10.28"
189909 - 190108 18.08" 4 -6.92"
190009 - 190208 17.22" 3 -7.78"
190109 - 190308 16.21" 2 -8.79"
190209 - 190408 19.19" 5 -5.81"
190309 - 190508 26.68" 11 1.68"
190409 - 190608 34.84" 15 9.84"
190509 - 190708 33.03" 14 8.03"
190609 - 190808 30.14" 13 5.14"
190709 - 190908 29.82" 12 4.82"
190809 - 191008 25.76" 10 0.76"
190909 - 191108 24.08" 7 -0.92"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/