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 (14.67")
1901-1926 Base Period
189509 - 189607 15.69" 24 1.02"
189609 - 189707 13.57" 6 -1.10"
189709 - 189807 14.98" 18 0.31"
189809 - 189907 17.02" 30 2.35"
189909 - 190007 12.46" 4 -2.21"
190009 - 190107 14.31" 9 -0.36"
190109 - 190207 11.75" 2 -2.92"
190209 - 190307 13.75" 7 -0.92"
190309 - 190407 17.04" 31 2.37"
190409 - 190507 14.75" 14 0.08"
190509 - 190607 15.82" 25 1.15"
190609 - 190707 16.32" 27 1.65"
190709 - 190807 15.47" 21 0.80"
190809 - 190907 15.52" 22 0.85"
190909 - 191007 12.59" 5 -2.08"
191009 - 191107 12.39" 3 -2.28"
191109 - 191207 15.95" 26 1.28"
191209 - 191307 14.88" 15 0.21"
191309 - 191407 14.32" 11 -0.35"
191409 - 191507 14.97" 17 0.30"
191509 - 191607 14.31" 9 -0.36"
191609 - 191707 14.88" 16 0.21"
191709 - 191807 15.05" 19 0.38"
191809 - 191907 10.29" 1 -4.38"
191909 - 192007 16.38" 28 1.71"
192009 - 192107 14.14" 8 -0.53"
192109 - 192207 14.56" 13 -0.11"
192209 - 192307 15.40" 20 0.73"
192309 - 192407 14.35" 12 -0.32"
192409 - 192507 16.65" 29 1.98"
192509 - 192607 15.69" 24 1.02"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 16, 2019 from https://www.ncdc.noaa.gov/cag/