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 (97.30")
1901-1918 Base Period
189508 - 189807 92.83" 8 -4.47"
189608 - 189907 98.17" 11 0.87"
189708 - 190007 97.95" 10 0.65"
189808 - 190107 91.33" 6 -5.97"
189908 - 190207 89.31" 5 -7.99"
190008 - 190307 95.50" 9 -1.80"
190108 - 190407 98.89" 12 1.59"
190208 - 190507 103.91" 17 6.61"
190308 - 190607 101.27" 15 3.97"
190408 - 190707 106.47" 18 9.17"
190508 - 190807 115.60" 21 18.30"
190608 - 190907 112.51" 20 15.21"
190708 - 191007 100.26" 13 2.96"
190808 - 191107 79.84" 1 -17.46"
190908 - 191207 81.47" 2 -15.83"
191008 - 191307 83.82" 3 -13.48"
191108 - 191407 92.19" 7 -5.11"
191208 - 191507 100.96" 14 3.66"
191308 - 191607 111.15" 19 13.85"
191408 - 191707 101.55" 16 4.25"
191508 - 191807 85.32" 4 -11.98"

Citing This Page

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