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 (35.04")
1901-1920 Base Period
189509 - 189607 36.76" 16 1.72"
189609 - 189707 37.04" 17 2.00"
189709 - 189807 38.36" 18 3.32"
189809 - 189907 35.74" 15 0.70"
189909 - 190007 30.67" 4 -4.37"
190009 - 190107 30.48" 2 -4.56"
190109 - 190207 31.67" 6 -3.37"
190209 - 190307 39.05" 22 4.01"
190309 - 190407 34.34" 12 -0.70"
190409 - 190507 30.63" 3 -4.41"
190509 - 190607 32.33" 8 -2.71"
190609 - 190707 41.09" 24 6.05"
190709 - 190807 38.52" 19 3.48"
190809 - 190907 35.05" 13 0.01"
190909 - 191007 31.89" 7 -3.15"
191009 - 191107 33.10" 10 -1.94"
191109 - 191207 41.66" 25 6.62"
191209 - 191307 40.11" 23 5.07"
191309 - 191407 31.40" 5 -3.64"
191409 - 191507 32.91" 9 -2.13"
191509 - 191607 38.53" 20 3.49"
191609 - 191707 35.67" 14 0.63"
191709 - 191807 29.80" 1 -5.24"
191809 - 191907 33.66" 11 -1.38"
191909 - 192007 39.00" 21 3.96"

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 12, 2019 from https://www.ncdc.noaa.gov/cag/